Europe | Royal Institute of Technology, Sweden ...
Proceedings of the Second International Clean Air Congress
2
1971
... 在上世纪60年代,国外已开展了区域性大气腐蚀图的绘制工作,美、英等发达国家根据大量的暴露腐蚀实验数据绘制了大气腐蚀图[5].Shaw等[8,9]根据在英国建设的3182个暴露点的锌罐暴露试验结果,以10 km×10 km分辨率的网格绘制了英国大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
3
1978
... 在上世纪60年代,国外已开展了区域性大气腐蚀图的绘制工作,美、英等发达国家根据大量的暴露腐蚀实验数据绘制了大气腐蚀图[5].Shaw等[8,9]根据在英国建设的3182个暴露点的锌罐暴露试验结果,以10 km×10 km分辨率的网格绘制了英国大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
Corrosivity category maps of a humid tropical atmosphere: the Yucatán Peninsula, México
3
1999
... 相比于其他方法,暴露试验评价大气腐蚀性结果更加准确.大气腐蚀图绘制技术发展至今,依然有许多国家和地区采用暴露试验结果绘制大气腐蚀图.Maldonado等[10]在墨西哥尤卡坦半岛建立了14个暴露试验站,以碳钢、铜、锌的平板试样和螺旋试样绘制了尤卡坦半岛的碳钢、铜、锌的腐蚀图.Natesan等[7]采用了1993~2004年间共11年40个暴露腐蚀试验站碳钢、镀锌钢、锌、铝试样的腐蚀数据,分别绘制了4种材料的印度大气腐蚀图.基于碳钢和其他3种材料的腐蚀速率比,绘制了印度镀锌钢、锌、铝大气腐蚀耐久图.韩国腐蚀学会联合15所高校和院所开展的韩国腐蚀成本调查表明,2005年韩国腐蚀成本约占GDP的2.5%.基于腐蚀成本结果,2005年韩国建设了21个暴露腐蚀试验站,暴露试样包括碳钢、耐候钢、镀锌钢、铝、铜等.安东国立大学Kim等[11]采用21个站点1 a期腐蚀速率,分别绘制了韩国碳钢、热镀锌、铝、铜大气腐蚀图.Kim等[12]也采用了环境因素直接进行大气腐蚀性分级的方法,绘制了韩国大气腐蚀图.采用的环境因子包括SO2沉积量、Cl-沉积量和潮湿时间.该方法首先按照ISO 9223标准中大气腐蚀性等级和各腐蚀因子的分类等级的对应关系,完成各站点的大气腐蚀性等级划分,然后以不同的色块渲染大气腐蚀等级. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
Corrosion cost and corrosion map of Korea-based on the data from 2005 to 2010
2
2011
... 相比于其他方法,暴露试验评价大气腐蚀性结果更加准确.大气腐蚀图绘制技术发展至今,依然有许多国家和地区采用暴露试验结果绘制大气腐蚀图.Maldonado等[10]在墨西哥尤卡坦半岛建立了14个暴露试验站,以碳钢、铜、锌的平板试样和螺旋试样绘制了尤卡坦半岛的碳钢、铜、锌的腐蚀图.Natesan等[7]采用了1993~2004年间共11年40个暴露腐蚀试验站碳钢、镀锌钢、锌、铝试样的腐蚀数据,分别绘制了4种材料的印度大气腐蚀图.基于碳钢和其他3种材料的腐蚀速率比,绘制了印度镀锌钢、锌、铝大气腐蚀耐久图.韩国腐蚀学会联合15所高校和院所开展的韩国腐蚀成本调查表明,2005年韩国腐蚀成本约占GDP的2.5%.基于腐蚀成本结果,2005年韩国建设了21个暴露腐蚀试验站,暴露试样包括碳钢、耐候钢、镀锌钢、铝、铜等.安东国立大学Kim等[11]采用21个站点1 a期腐蚀速率,分别绘制了韩国碳钢、热镀锌、铝、铜大气腐蚀图.Kim等[12]也采用了环境因素直接进行大气腐蚀性分级的方法,绘制了韩国大气腐蚀图.采用的环境因子包括SO2沉积量、Cl-沉积量和潮湿时间.该方法首先按照ISO 9223标准中大气腐蚀性等级和各腐蚀因子的分类等级的对应关系,完成各站点的大气腐蚀性等级划分,然后以不同的色块渲染大气腐蚀等级. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Corrosivity of atmospheres in the Korean peninsula
3
2011
... 相比于其他方法,暴露试验评价大气腐蚀性结果更加准确.大气腐蚀图绘制技术发展至今,依然有许多国家和地区采用暴露试验结果绘制大气腐蚀图.Maldonado等[10]在墨西哥尤卡坦半岛建立了14个暴露试验站,以碳钢、铜、锌的平板试样和螺旋试样绘制了尤卡坦半岛的碳钢、铜、锌的腐蚀图.Natesan等[7]采用了1993~2004年间共11年40个暴露腐蚀试验站碳钢、镀锌钢、锌、铝试样的腐蚀数据,分别绘制了4种材料的印度大气腐蚀图.基于碳钢和其他3种材料的腐蚀速率比,绘制了印度镀锌钢、锌、铝大气腐蚀耐久图.韩国腐蚀学会联合15所高校和院所开展的韩国腐蚀成本调查表明,2005年韩国腐蚀成本约占GDP的2.5%.基于腐蚀成本结果,2005年韩国建设了21个暴露腐蚀试验站,暴露试样包括碳钢、耐候钢、镀锌钢、铝、铜等.安东国立大学Kim等[11]采用21个站点1 a期腐蚀速率,分别绘制了韩国碳钢、热镀锌、铝、铜大气腐蚀图.Kim等[12]也采用了环境因素直接进行大气腐蚀性分级的方法,绘制了韩国大气腐蚀图.采用的环境因子包括SO2沉积量、Cl-沉积量和潮湿时间.该方法首先按照ISO 9223标准中大气腐蚀性等级和各腐蚀因子的分类等级的对应关系,完成各站点的大气腐蚀性等级划分,然后以不同的色块渲染大气腐蚀等级. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
Atmospheric corrosivity map for steel in Canary Isles
2
2001
... 2016年Santana等[13]根据39个暴露试验站点碳钢1 a的腐蚀数据,综合考虑海岸距离和风引起的盐分沉降,绘制了西班牙加那利群岛碳钢大气腐蚀图,并根据3 a的腐蚀数据,获得了碳钢长期腐蚀预测方程的幂函数系数.同年Vera等[14]基于智利31个暴露腐蚀试验站1 a的暴露数据,绘制了智利碳钢大气腐蚀图.南非1991年发布的首张大气腐蚀图只关注沿海地区,内陆地区几乎没有数据.因此,2019年Van Rensburg等[15]在集合了南非历史上的研究数据,利用超过100个站点的碳钢1 a期腐蚀数据,绘制出了南非大气腐蚀图.研究表明,在沿海150 m内大气腐蚀等级为CX,在150~1000 m内为C4和C5,距离海岸线1000 m碳钢的腐蚀速率降低了80%. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Mapa de corrosión atmosférica de Chile: resultados después de un a?o de exposición
4
2012
... 2016年Santana等[13]根据39个暴露试验站点碳钢1 a的腐蚀数据,综合考虑海岸距离和风引起的盐分沉降,绘制了西班牙加那利群岛碳钢大气腐蚀图,并根据3 a的腐蚀数据,获得了碳钢长期腐蚀预测方程的幂函数系数.同年Vera等[14]基于智利31个暴露腐蚀试验站1 a的暴露数据,绘制了智利碳钢大气腐蚀图.南非1991年发布的首张大气腐蚀图只关注沿海地区,内陆地区几乎没有数据.因此,2019年Van Rensburg等[15]在集合了南非历史上的研究数据,利用超过100个站点的碳钢1 a期腐蚀数据,绘制出了南非大气腐蚀图.研究表明,在沿海150 m内大气腐蚀等级为CX,在150~1000 m内为C4和C5,距离海岸线1000 m碳钢的腐蚀速率降低了80%. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
... 增大数据密度能够显著提升大气腐蚀图的准确性.在表1和表2国内外典型大气腐蚀图中,中科院金属所绘制的沈阳市大气腐蚀图所使用的数据密度最大[46],平均单个站点数据覆盖面积为4.56 km2.而在智利[14]和南非[15]大气腐蚀图的绘制中,平均单个站点数据覆盖面积都超过了10000 km2.对于不同地区,对数据密度的要求也不一样.在气候环境较为单一且人类活动较少的地区,采用较低的数据密度就可以获得准确度较高的大气腐蚀图.而在气候环境复杂或者人类生产活动频繁的区域,只有较高的数据密度才能获得准确的大气腐蚀图. ...
Corrosion map of South Africa's macro atmosphere
3
2019
... 2016年Santana等[13]根据39个暴露试验站点碳钢1 a的腐蚀数据,综合考虑海岸距离和风引起的盐分沉降,绘制了西班牙加那利群岛碳钢大气腐蚀图,并根据3 a的腐蚀数据,获得了碳钢长期腐蚀预测方程的幂函数系数.同年Vera等[14]基于智利31个暴露腐蚀试验站1 a的暴露数据,绘制了智利碳钢大气腐蚀图.南非1991年发布的首张大气腐蚀图只关注沿海地区,内陆地区几乎没有数据.因此,2019年Van Rensburg等[15]在集合了南非历史上的研究数据,利用超过100个站点的碳钢1 a期腐蚀数据,绘制出了南非大气腐蚀图.研究表明,在沿海150 m内大气腐蚀等级为CX,在150~1000 m内为C4和C5,距离海岸线1000 m碳钢的腐蚀速率降低了80%. ...
... Corrosion and Metals Research Institute, Sweden | 2006 | DRF | --- | --- | 50×50 | Color blocks | Kriging | [33] | Madrid | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2013 | DRF | 32 | 607 | 0.5×0.5 | Color blocks | Kriging | [37] | South Africa | University of the Witwatersrand | 2019 | Exposed Samples | 100 | 1219090 | --- | Color blocks | --- | [15] | 1.2 国内大气腐蚀图国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... 增大数据密度能够显著提升大气腐蚀图的准确性.在表1和表2国内外典型大气腐蚀图中,中科院金属所绘制的沈阳市大气腐蚀图所使用的数据密度最大[46],平均单个站点数据覆盖面积为4.56 km2.而在智利[14]和南非[15]大气腐蚀图的绘制中,平均单个站点数据覆盖面积都超过了10000 km2.对于不同地区,对数据密度的要求也不一样.在气候环境较为单一且人类活动较少的地区,采用较低的数据密度就可以获得准确度较高的大气腐蚀图.而在气候环境复杂或者人类生产活动频繁的区域,只有较高的数据密度才能获得准确的大气腐蚀图. ...
1
2002
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Results of ISO CORRAG Program: Processing of One-Year Data in Respect to Corrosivity Classification
1
1995
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Annual atmospheric corrosion of carbon steel worldwide. An integration of ISOCORRAG, ICP/UNECE and MICAT databases
1
2017
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
UN/ECE ICP materials dose-response functions for the multi-pollutant situation
2
2007
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
... [19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Atmospheric corrosion of carbon steel in Colombia
1
2010
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Artificial neural network modeling of atmospheric corrosion in the MICAT project
0
2000
Atmospheric Corrosion in Ibero-America: The MICAT Project
0
1995
A survey of Argentinean atmospheric corrosion: I—Aluminium and zinc samples
1
1995
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Dose-response functions for weathering steel, copper and zinc obtained from a four-year exposure programme in Switzerland
1
2002
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
UN ECE ICP materials: dose-response functions on dry and wet acid deposition effects after 8 years of exposure
0
2001
The classification system of ISO 9223 standard and the dose–response functions assessing the corrosivity of outdoor atmospheres
1
2004
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
Dose-response functions and corrosion mapping for a small geographical area
2
1985
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Atmosphere aggressivity state mapping in Slovak republic for corrosion of construction materials
2
2015
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Air pollution as an important factor in construction materials deterioration in Slovak Republic
2
2015
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
Method for creation of actual maps of atmospheric corrosivity for the Czech Republic
1
2015
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Nové mapy korozní agresivity èeské republiky/Up-dated maps of atmospheric corrosivity for Czech Republic
2
2015
... 上世纪80年代末,随着ISO CORRAG[16,17]、UN ECE ICP Materials[18,19]和MICAT[20-23]等几个全球范围内暴露腐蚀试验的陆续展开以及对金属材料大气腐蚀认识的进步,各国学者根据金属材料的腐蚀速率和大气环境因子建立了众多的剂量响应函数 (DRF)[19,24-26].在之后的大气腐蚀图绘制中,环境因子和剂量响应函数成为了大气腐蚀性数据的主要来源.Haagenrud等[27]采用ICP Materials工程数据所建立的剂量响应函数评价大气腐蚀性,绘制了挪威奥斯陆大气腐蚀图.基于UN ECE ICP Materials户外暴露工程结果和拟合的剂量响应函数[28-31],采用环境因子数据计算各个地区不同材料的腐蚀速率,分别绘制了斯洛伐克和捷克的大气腐蚀图.捷克5个暴露腐蚀试验站的检测结果与大气腐蚀图绘制结果一致性良好. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Mapping stock at risk and release of zinc and copper in Switzerland—dose response functions for runoff rates derived from corrosion rate data
3
2004
... REISS等[32]在瑞士全国8个典型地区暴露测试铜、锌的腐蚀速率,并同时监测SO2、O3的浓度和降雨量,收集的温度、湿度、降雨量、SO2、O3、纬度、海拔、相对高度、周围住宅和工业建筑面积等数据,对金属腐蚀数据和环境参数数据进行多元线性回归分析,建立锌、铜的剂量响应函数.采用了反距离加权和克里金插值模型先绘制SO2、O3以及温湿度的基础分布图,再根据剂量响应函数计算出铜、锌的腐蚀速率,通过计算机模拟着色方法绘制了瑞士大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 大气腐蚀图形中每1个像元都代表了1个数据点,站点空白区域的像元则是插值模型的预测值.在数据源和插值模型的准确性以及数据密度能够保证的前提下,图形的像元越小,地图所能够带来的信息越丰富,对于防腐工作的指导意义越大.适当放大图形像元,可以降低插值模型带来的误差.当数据密度低、插值模型误差也较大时,过小的像元无法提供准确的数据信息.瑞士[32]、西班牙[36]、马德里[37]的腐蚀图得像元大小都小于1 km2.而对于欧洲[33]和俄罗斯[35]腐蚀图,由于腐蚀数据较少且地理面积较大,若图形像元过小无法提供准确的腐蚀数据,因此在腐蚀图的绘制中像元都在2500 km2及以上. ...
Modelling and mapping of copper runoff for Europe
3
2007
... Wallinder等[33]根据瑞典28个站点的数据 (包括降雨量、pH、SO2和铜的腐蚀速率),建立了金属铜大气腐蚀的剂量响应函数,使用欧洲材料暴露计划 (EMEP) 中公开的全欧洲环境数据和克里金插值模型,绘制了1980年、1990年和2000年欧洲铜的大气腐蚀图. ...
... Corrosion and Metals Research Institute, Sweden | 2006 | DRF | --- | --- | 50×50 | Color blocks | Kriging | [33] | Madrid | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2013 | DRF | 32 | 607 | 0.5×0.5 | Color blocks | Kriging | [37] | South Africa | University of the Witwatersrand | 2019 | Exposed Samples | 100 | 1219090 | --- | Color blocks | --- | [15] | 1.2 国内大气腐蚀图国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... 大气腐蚀图形中每1个像元都代表了1个数据点,站点空白区域的像元则是插值模型的预测值.在数据源和插值模型的准确性以及数据密度能够保证的前提下,图形的像元越小,地图所能够带来的信息越丰富,对于防腐工作的指导意义越大.适当放大图形像元,可以降低插值模型带来的误差.当数据密度低、插值模型误差也较大时,过小的像元无法提供准确的数据信息.瑞士[32]、西班牙[36]、马德里[37]的腐蚀图得像元大小都小于1 km2.而对于欧洲[33]和俄罗斯[35]腐蚀图,由于腐蚀数据较少且地理面积较大,若图形像元过小无法提供准确的腐蚀数据,因此在腐蚀图的绘制中像元都在2500 km2及以上. ...
Estimating and mapping the material corrosion losses in the European part of Russia with unified doze—response functions
2
2002
... 采用欧盟经济委员会的欧洲材料暴露计划 (EMEP) 获得的统一的剂量响应函数,Mikhailov等[34]绘制了俄罗斯欧洲部分的耐候钢、锌、铜、锡、镍、石灰石、砂岩、玻璃等的大气腐蚀图,腐蚀图采用了150 km×150 km的栅格形式.Panchenko等[35]根据俄罗斯境内1 a的暴露腐蚀试验结果建立了新的剂量响应函数,分别采用新建立的剂量响应函数和ISO 9223中的剂量响应函数绘制了俄罗斯锌、铝、铜、钢大气腐蚀图.两者的绘制结果比较表明,新的剂量响应函数的可靠性更好. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Corrosivity of atmosphere toward structural metals and mapping the continental Russian territory
4
2019
... 采用欧盟经济委员会的欧洲材料暴露计划 (EMEP) 获得的统一的剂量响应函数,Mikhailov等[34]绘制了俄罗斯欧洲部分的耐候钢、锌、铜、锡、镍、石灰石、砂岩、玻璃等的大气腐蚀图,腐蚀图采用了150 km×150 km的栅格形式.Panchenko等[35]根据俄罗斯境内1 a的暴露腐蚀试验结果建立了新的剂量响应函数,分别采用新建立的剂量响应函数和ISO 9223中的剂量响应函数绘制了俄罗斯锌、铝、铜、钢大气腐蚀图.两者的绘制结果比较表明,新的剂量响应函数的可靠性更好. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
... 大气腐蚀图形中每1个像元都代表了1个数据点,站点空白区域的像元则是插值模型的预测值.在数据源和插值模型的准确性以及数据密度能够保证的前提下,图形的像元越小,地图所能够带来的信息越丰富,对于防腐工作的指导意义越大.适当放大图形像元,可以降低插值模型带来的误差.当数据密度低、插值模型误差也较大时,过小的像元无法提供准确的数据信息.瑞士[32]、西班牙[36]、马德里[37]的腐蚀图得像元大小都小于1 km2.而对于欧洲[33]和俄罗斯[35]腐蚀图,由于腐蚀数据较少且地理面积较大,若图形像元过小无法提供准确的腐蚀数据,因此在腐蚀图的绘制中像元都在2500 km2及以上. ...
Corrosivity maps of Spain for zinc in rural atmospheres
4
2010
... Chico等[36]根据100个站点的环境数据和剂量响应函数计算出的金属锌的年腐蚀速率,绘制了西班牙金属锌的大气腐蚀图.在数据空白区域使用了克里金空间插值模型赋值.为了更好地指导户外工程的防腐维护,作者在之前的研究基础上,用幂指数方程推算了15年的锌腐蚀速率,绘制了西班牙金属锌长期的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
... 大气腐蚀图形中每1个像元都代表了1个数据点,站点空白区域的像元则是插值模型的预测值.在数据源和插值模型的准确性以及数据密度能够保证的前提下,图形的像元越小,地图所能够带来的信息越丰富,对于防腐工作的指导意义越大.适当放大图形像元,可以降低插值模型带来的误差.当数据密度低、插值模型误差也较大时,过小的像元无法提供准确的数据信息.瑞士[32]、西班牙[36]、马德里[37]的腐蚀图得像元大小都小于1 km2.而对于欧洲[33]和俄罗斯[35]腐蚀图,由于腐蚀数据较少且地理面积较大,若图形像元过小无法提供准确的腐蚀数据,因此在腐蚀图的绘制中像元都在2500 km2及以上. ...
Mapping air pollution effects on atmospheric degradation of cultural heritage
3
2013
... 在历史文化遗迹保护方面,大气腐蚀图也发挥了重要作用.多个地区采用环境因子和剂量响应函数,绘制了青铜、石灰石等历史文化遗迹主要材料的大气腐蚀图.de la Fuente等[37]为了研究文化遗产在大气环境中的老化,在西班牙马德里设置了32个站点,监测环境中的SO2、NO2、O3和PM10.根据剂量响应函数绘制出了马德里1995年和2010年的青铜和石灰石的大气腐蚀图,依据这2张图之间的青铜腐蚀进程和演变情况图形变化,给出了2025年的青铜腐蚀预测图.在绘制过程中,使用了克里金插值模型,地图的精度为500 m×500 m. ...
... Corrosion and Metals Research Institute, Sweden | 2006 | DRF | --- | --- | 50×50 | Color blocks | Kriging | [33] | Madrid | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2013 | DRF | 32 | 607 | 0.5×0.5 | Color blocks | Kriging | [37] | South Africa | University of the Witwatersrand | 2019 | Exposed Samples | 100 | 1219090 | --- | Color blocks | --- | [15] | 1.2 国内大气腐蚀图国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... 大气腐蚀图形中每1个像元都代表了1个数据点,站点空白区域的像元则是插值模型的预测值.在数据源和插值模型的准确性以及数据密度能够保证的前提下,图形的像元越小,地图所能够带来的信息越丰富,对于防腐工作的指导意义越大.适当放大图形像元,可以降低插值模型带来的误差.当数据密度低、插值模型误差也较大时,过小的像元无法提供准确的数据信息.瑞士[32]、西班牙[36]、马德里[37]的腐蚀图得像元大小都小于1 km2.而对于欧洲[33]和俄罗斯[35]腐蚀图,由于腐蚀数据较少且地理面积较大,若图形像元过小无法提供准确的腐蚀数据,因此在腐蚀图的绘制中像元都在2500 km2及以上. ...
Mapping atmospheric corrosion on modern materials in the Greater Athens area
2
2013
... 为了保护雅典的建筑并开展经济、合理的防腐维护,Kambezidis等[38]根据大雅典地区的20个环境监测站数据和之前学者建立的剂量响应函数,使用克里金插值模型,绘制了雅典地区锌、铝、铜、耐候钢的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Mapping the corrosion impact of air pollution on the historical peninsula of Istanbul
2
2013
... 为了分析空气污染对伊斯坦布尔历史文化遗迹材料腐蚀的影响,Karaca等[39]在土耳其伊斯坦布尔半岛上布置了50个采样站点,检测大气环境中的SO2、NO2、O3、温度、湿度、PM10等.然后根据UN ECE ICP Materials户外暴露工程获得的剂量响应函数,计算得到标准金属铜、碳钢、青铜和石灰石的腐蚀速率,使用克里金插值模型绘制出了四种材料的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
An Australia-wide map of corrosivity: a GIS approach
2
1999
... 在大洋洲和亚洲也开展了区域性大气腐蚀图的绘制工作.Cole等[40]基于南澳大利亚州475个站点1 a或者2 a的碳钢腐蚀速率数据,绘制了南澳大利州大气腐蚀图.并将2 a的数据结合盐分沉降的影响,建立了适合澳大利亚全境的腐蚀模型.2011年,Cole与阿布扎比水电局合作[41]采用环境模型绘制了阿布扎比大气腐蚀图,绘制结果与暴露试验结果一致性良好.2012年,Cole与越南材料科学院合作[42]绘制了越南和澳大利亚低碳钢大气腐蚀图.绘图过程中,数据空白区域分别使用了反距离加权空间插值模型和环境模型按照5 km×5 km的网格进行赋值.按照低碳钢的腐蚀速率和大气腐蚀性强弱分为了5个等级,并分别赋予不同颜色,在地理地图上完成渲染.越南大气腐蚀图绘制结果与其他研究的报道结果具有较好的一致性.Fathoni等[43]在马来西亚半岛建立17个监测点,收集1996~2005年间的温湿度 (TOW)、降水、Cl-、SO42-和NO3-等环境参数,依据剂量响应函数计算各地的腐蚀等级,耗费长达10 a时间,采用反距离加权插值模型,绘制出了马来西亚半岛地区的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
A corrosion map of Abu Dhabi
2
2013
... 在大洋洲和亚洲也开展了区域性大气腐蚀图的绘制工作.Cole等[40]基于南澳大利亚州475个站点1 a或者2 a的碳钢腐蚀速率数据,绘制了南澳大利州大气腐蚀图.并将2 a的数据结合盐分沉降的影响,建立了适合澳大利亚全境的腐蚀模型.2011年,Cole与阿布扎比水电局合作[41]采用环境模型绘制了阿布扎比大气腐蚀图,绘制结果与暴露试验结果一致性良好.2012年,Cole与越南材料科学院合作[42]绘制了越南和澳大利亚低碳钢大气腐蚀图.绘图过程中,数据空白区域分别使用了反距离加权空间插值模型和环境模型按照5 km×5 km的网格进行赋值.按照低碳钢的腐蚀速率和大气腐蚀性强弱分为了5个等级,并分别赋予不同颜色,在地理地图上完成渲染.越南大气腐蚀图绘制结果与其他研究的报道结果具有较好的一致性.Fathoni等[43]在马来西亚半岛建立17个监测点,收集1996~2005年间的温湿度 (TOW)、降水、Cl-、SO42-和NO3-等环境参数,依据剂量响应函数计算各地的腐蚀等级,耗费长达10 a时间,采用反距离加权插值模型,绘制出了马来西亚半岛地区的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Steel corrosion map of Vietnam
2
2012
... 在大洋洲和亚洲也开展了区域性大气腐蚀图的绘制工作.Cole等[40]基于南澳大利亚州475个站点1 a或者2 a的碳钢腐蚀速率数据,绘制了南澳大利州大气腐蚀图.并将2 a的数据结合盐分沉降的影响,建立了适合澳大利亚全境的腐蚀模型.2011年,Cole与阿布扎比水电局合作[41]采用环境模型绘制了阿布扎比大气腐蚀图,绘制结果与暴露试验结果一致性良好.2012年,Cole与越南材料科学院合作[42]绘制了越南和澳大利亚低碳钢大气腐蚀图.绘图过程中,数据空白区域分别使用了反距离加权空间插值模型和环境模型按照5 km×5 km的网格进行赋值.按照低碳钢的腐蚀速率和大气腐蚀性强弱分为了5个等级,并分别赋予不同颜色,在地理地图上完成渲染.越南大气腐蚀图绘制结果与其他研究的报道结果具有较好的一致性.Fathoni等[43]在马来西亚半岛建立17个监测点,收集1996~2005年间的温湿度 (TOW)、降水、Cl-、SO42-和NO3-等环境参数,依据剂量响应函数计算各地的腐蚀等级,耗费长达10 a时间,采用反距离加权插值模型,绘制出了马来西亚半岛地区的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Development of corrosion risk map for Peninsular Malaysia using climatic and air pollution data
2
2013
... 在大洋洲和亚洲也开展了区域性大气腐蚀图的绘制工作.Cole等[40]基于南澳大利亚州475个站点1 a或者2 a的碳钢腐蚀速率数据,绘制了南澳大利州大气腐蚀图.并将2 a的数据结合盐分沉降的影响,建立了适合澳大利亚全境的腐蚀模型.2011年,Cole与阿布扎比水电局合作[41]采用环境模型绘制了阿布扎比大气腐蚀图,绘制结果与暴露试验结果一致性良好.2012年,Cole与越南材料科学院合作[42]绘制了越南和澳大利亚低碳钢大气腐蚀图.绘图过程中,数据空白区域分别使用了反距离加权空间插值模型和环境模型按照5 km×5 km的网格进行赋值.按照低碳钢的腐蚀速率和大气腐蚀性强弱分为了5个等级,并分别赋予不同颜色,在地理地图上完成渲染.越南大气腐蚀图绘制结果与其他研究的报道结果具有较好的一致性.Fathoni等[43]在马来西亚半岛建立17个监测点,收集1996~2005年间的温湿度 (TOW)、降水、Cl-、SO42-和NO3-等环境参数,依据剂量响应函数计算各地的腐蚀等级,耗费长达10 a时间,采用反距离加权插值模型,绘制出了马来西亚半岛地区的大气腐蚀图. ...
... Typical atmospheric corrosion maps abroad Table 1Region | Organization | Time | Data sources | Number of sites / pieces | Regional area km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
British | CIRIA | 1971 | Exposed Samples | 3182 | 244100 | 10×10 | Grid | --- | [8, 9] | Oslo | NILU Norwegian Institute for Air Research | 1985 | DRF | --- | 454 | --- | Isolines | --- | [27] | Yucatán Peninsula | Centro de InvestigacioÂn y de Estudios Avanzados, Unidad MeÂrida | 1999 | Exposed Samples | 14 | 197600 | --- | Points | --- | [10] | Korea | Andong National University | 2011 | Environmental Factors, Exposed Samples | 21 | 100210 | --- | Color blocks | --- | [11, 12] | Australia | CSIRO | 1999 | Environmental Factors, Exposed Samples | 475 | 42000 | --- | Points | --- | [40] | Australia and Vietnam | CSIRO and IMS | 2012 | Environmental Factors, Exposed Samples | 75(Vietnam), 8 (Vietnam) | 7617930 (Australia), 329556 (Vietnam) | 5×5 | Color blocks | Environment Model and Inverse Distance Weighting | [42] | India | Central Electrochemical Research Institute | 2004 | Exposed Samples | 40 | 2980000 | --- | Points | --- | [7] | Spain | Centro Nacional de Investigaciones Metalúrgicas (CENIM) | 2010 | DRF | 100 | 505925 | 0.5×0.5 | Color blocks | Kriging | [36] | Abu Dhabi | CSIRO and ADWEA | 2011 | Environmental Factors | --- | 67340 | --- | Color blocks | Environment Model | [41] | Slovakia | University of Zilina | 2015 | DRF | --- | 49037 | --- | Color blocks | --- | [28,29] | Greater Athens | National Observatory of Athens | 2013 | DRF | 20 | 412 | --- | Color blocks | Kriging | [38] | Switzerland | EMPA | 2004 | DRF | >60 | 41284 | 0.25×0.25 | Color blocks | Inverse Distance Weighting and Kriging | [32] | European Part of Russia | Russian Academy of Sciences | 2002 | DRF | --- | 4268350 | 150×150 | Grid | --- | [34] | Istanbul | Fatih University | 2013 | DRF | 50 | 5343 | --- | Color blocks | Kriging | [39] | Peninsular Malaysia | Universiti Tenaga Nasional | 2013 | DRF | 17 | 130590 | --- | Color blocks | Inverse Distance Weighting | [43] | Czech | SVUOM Ltd. | 2015 | DRF | --- | 78866 | 2×2 | Color blocks | Kriging | [30,31] | Russia | Russian Academy of Sciences | 2019 | DRF | 6213 | 17098200 | 0.5 Latitude×1 Longitude | Color blocks | --- | [35] | Canary Islands | Universidad de L as Palmas de Gran Canaria | 2016 | Exposed Samples | 39 | 7273 | --- | --- | --- | [13] | Chile | Pontificia Universidad Católica de Valparaíso | 2016 | Exposed Samples | 31 | 756626 | --- | Color blocks | --- | [14] | Europe | Royal Institute of Technology, Sweden ...
Atmospheric corrosion of zinc in Liaoning rural area
2
1992
... 国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Zn的乡村大气腐蚀
2
1992
... 国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Atmospheric corrosion of Zn in Liaoning
3
1993
... 国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
辽宁大气腐蚀性研究—锌、铜、铝暴露两年试验结果
3
1993
... 国内大气腐蚀图绘制工作开始于上世纪80年代末期,主要有沈阳市大气腐蚀图、辽宁省大气腐蚀图、海南省大气腐蚀图等.孙成等[44,45]在辽宁省范围内约等距离设置了192个暴露试验站点,以1987年至1989年锌暴露试样2 a的腐蚀数据,分别绘制了辽宁省的工业城市、半工业和乡村的大气腐蚀图.在工业和乡村环境下,采用线性回归方法建立了辽宁地区锌腐蚀速率与环境因素的剂量响应函数. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
Development of atmospheric corrosion map in Shenyang
4
1992
... 陈鸿川等[46]使用Q235钢试片,在沈阳市区164平方公里36个暴晒点进行了为期2 a的大气户外暴晒实验.将所得到的各点的大气腐蚀数据,标注在市区平面图的点位上,用内插法绘制出腐蚀速率的等值线,得到沈阳市碳钢大气腐蚀地图.但内插法的具体参数和过程未提及.王振尧等[47]根据海南省20个暴露试验站Q235钢试样2~4 a的腐蚀速率,采用内插法和等腐蚀速率线的方式,绘制出了海南省大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
... 增大数据密度能够显著提升大气腐蚀图的准确性.在表1和表2国内外典型大气腐蚀图中,中科院金属所绘制的沈阳市大气腐蚀图所使用的数据密度最大[46],平均单个站点数据覆盖面积为4.56 km2.而在智利[14]和南非[15]大气腐蚀图的绘制中,平均单个站点数据覆盖面积都超过了10000 km2.对于不同地区,对数据密度的要求也不一样.在气候环境较为单一且人类活动较少的地区,采用较低的数据密度就可以获得准确度较高的大气腐蚀图.而在气候环境复杂或者人类生产活动频繁的区域,只有较高的数据密度才能获得准确的大气腐蚀图. ...
沈阳市大气腐蚀图研制
4
1992
... 陈鸿川等[46]使用Q235钢试片,在沈阳市区164平方公里36个暴晒点进行了为期2 a的大气户外暴晒实验.将所得到的各点的大气腐蚀数据,标注在市区平面图的点位上,用内插法绘制出腐蚀速率的等值线,得到沈阳市碳钢大气腐蚀地图.但内插法的具体参数和过程未提及.王振尧等[47]根据海南省20个暴露试验站Q235钢试样2~4 a的腐蚀速率,采用内插法和等腐蚀速率线的方式,绘制出了海南省大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
... 增大数据密度能够显著提升大气腐蚀图的准确性.在表1和表2国内外典型大气腐蚀图中,中科院金属所绘制的沈阳市大气腐蚀图所使用的数据密度最大[46],平均单个站点数据覆盖面积为4.56 km2.而在智利[14]和南非[15]大气腐蚀图的绘制中,平均单个站点数据覆盖面积都超过了10000 km2.对于不同地区,对数据密度的要求也不一样.在气候环境较为单一且人类活动较少的地区,采用较低的数据密度就可以获得准确度较高的大气腐蚀图.而在气候环境复杂或者人类生产活动频繁的区域,只有较高的数据密度才能获得准确的大气腐蚀图. ...
An investigation on atmospheric corrosiveness in Hainan province
3
1996
... 陈鸿川等[46]使用Q235钢试片,在沈阳市区164平方公里36个暴晒点进行了为期2 a的大气户外暴晒实验.将所得到的各点的大气腐蚀数据,标注在市区平面图的点位上,用内插法绘制出腐蚀速率的等值线,得到沈阳市碳钢大气腐蚀地图.但内插法的具体参数和过程未提及.王振尧等[47]根据海南省20个暴露试验站Q235钢试样2~4 a的腐蚀速率,采用内插法和等腐蚀速率线的方式,绘制出了海南省大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
海南省的大气腐蚀性调查
3
1996
... 陈鸿川等[46]使用Q235钢试片,在沈阳市区164平方公里36个暴晒点进行了为期2 a的大气户外暴晒实验.将所得到的各点的大气腐蚀数据,标注在市区平面图的点位上,用内插法绘制出腐蚀速率的等值线,得到沈阳市碳钢大气腐蚀地图.但内插法的具体参数和过程未提及.王振尧等[47]根据海南省20个暴露试验站Q235钢试样2~4 a的腐蚀速率,采用内插法和等腐蚀速率线的方式,绘制出了海南省大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
... 数据源即绘制区域的大气腐蚀性数据,是绘制大气腐蚀图的基础数据.国内外开展大气腐蚀评价最早皆采用暴露试验的方法,将金属或其他材料在大气环境中暴露一定的时间,然后通过检测材料的腐蚀速率实现站点所在地大气腐蚀性的评价.暴露试验是评价大气腐蚀性最有效、最准确的试验方法.国内中国科学院金属研究所依靠暴露试验数据绘制了辽宁[45]、沈阳[46]和海南[47]的大气腐蚀图.国外英国[9]、墨西哥[10]、智利[14]等也采用暴露试验的数据绘制了大气腐蚀图. ...
Study on effects of air pollution on corrosion of materials in Chongqing
2
2005
... 除中国科学院金属所的研究外,国内高校也开展了众多区域性大气腐蚀图的绘制工作.同样,环境因子和剂量响应函数也成为了大气腐蚀绘制的重要数据源.叶堤等[48]以大气环境因素与材料大气腐蚀速率之间的剂量—响应函数为基础,利用重庆市各区县现有的常规环境监测资料,根据温湿度、降雨量、降水酸度、SO2、NO2的测量结果,估算出各目标材料的腐蚀速率,绘制出了重庆碳钢、锌、石灰石和有机涂层的大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
重庆市大气污染对材料腐蚀的影响研究
2
2005
... 除中国科学院金属所的研究外,国内高校也开展了众多区域性大气腐蚀图的绘制工作.同样,环境因子和剂量响应函数也成为了大气腐蚀绘制的重要数据源.叶堤等[48]以大气环境因素与材料大气腐蚀速率之间的剂量—响应函数为基础,利用重庆市各区县现有的常规环境监测资料,根据温湿度、降雨量、降水酸度、SO2、NO2的测量结果,估算出各目标材料的腐蚀速率,绘制出了重庆碳钢、锌、石灰石和有机涂层的大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Speculation of carbon steel corrosion rate in atmospheric environment
2
2016
... 崔梦晨等[49,50]以15个腐蚀试验站中碳钢腐蚀数据为基础,选择温度、湿度、降雨量、日照时间、SO2浓度、NO2浓度和Cl-浓度等因素作为环境影响函数中的变量并赋予最佳权值,把环境因素影响值和腐蚀速率进行最小二乘拟合得出腐蚀速率预测模型.通过模型预测省会城市的碳钢腐蚀速率,结合15个站点的试验数据,以优化的反距离加权算法为空白区域插值模型,绘制了中国碳钢腐蚀速率图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
大气环境中碳钢腐蚀速率推测方法
2
2016
... 崔梦晨等[49,50]以15个腐蚀试验站中碳钢腐蚀数据为基础,选择温度、湿度、降雨量、日照时间、SO2浓度、NO2浓度和Cl-浓度等因素作为环境影响函数中的变量并赋予最佳权值,把环境因素影响值和腐蚀速率进行最小二乘拟合得出腐蚀速率预测模型.通过模型预测省会城市的碳钢腐蚀速率,结合15个站点的试验数据,以优化的反距离加权算法为空白区域插值模型,绘制了中国碳钢腐蚀速率图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Establishment of carbon steel corrosion rate map in atmospheric environment
2
2014
... 崔梦晨等[49,50]以15个腐蚀试验站中碳钢腐蚀数据为基础,选择温度、湿度、降雨量、日照时间、SO2浓度、NO2浓度和Cl-浓度等因素作为环境影响函数中的变量并赋予最佳权值,把环境因素影响值和腐蚀速率进行最小二乘拟合得出腐蚀速率预测模型.通过模型预测省会城市的碳钢腐蚀速率,结合15个站点的试验数据,以优化的反距离加权算法为空白区域插值模型,绘制了中国碳钢腐蚀速率图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
大气环境下碳钢腐蚀速率地图的建立
2
2014
... 崔梦晨等[49,50]以15个腐蚀试验站中碳钢腐蚀数据为基础,选择温度、湿度、降雨量、日照时间、SO2浓度、NO2浓度和Cl-浓度等因素作为环境影响函数中的变量并赋予最佳权值,把环境因素影响值和腐蚀速率进行最小二乘拟合得出腐蚀速率预测模型.通过模型预测省会城市的碳钢腐蚀速率,结合15个站点的试验数据,以优化的反距离加权算法为空白区域插值模型,绘制了中国碳钢腐蚀速率图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Corrosion behavior of Q235 steels in atmosphere at Deyang district for one year
1
2021
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
Q235钢在德阳大气环境中腐蚀行为研究
1
2021
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
Evaluation of environmental factors related with atmosphere corrosivity in Hunan Provice by atmospheric corrosion monitoring technique
0
2021
湖南地区大气腐蚀严酷性的环境因素与大气腐蚀监测仪评定
0
2021
Corrosion status, corrosion mechanisms and anti-corrosion measures in coastal substations
1
2021
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
沿海变电站设备腐蚀状况及其腐蚀机理与防护
1
2021
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
Corrosion research and life prediction of electricity metal materials
2
2017
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
电力金属材料的腐蚀研究与寿命预测
2
2017
... 输变电设备长期服役于自然大气环境中,设备的腐蚀问题严重影响着电网的安全运行.近年来,国家电网公司为解决腐蚀问题,开展了众多典型大气环境中设备材料的腐蚀行为研究[51-53],并依据在辖区内建设的2000多个暴露腐蚀试验站,绘制了国家电网公司大气腐蚀等级分布图.为了掌握福建省大气腐蚀性,并为电力设备防腐提供数据支撑,倪清钊等[54]在福建省建立了16个暴露腐蚀试验站.使用碳钢、锌和紫铜试样进行了1 a的暴露试验,以反距离加权插值模型绘制了福建省碳钢、锌和紫铜的大气腐蚀性等级分布图.按照“就高不就低”的原则,取3种金属材料中最高的大气腐蚀性等级作为该地区的大气腐蚀性等级,绘制了福建省大气腐蚀等级分布图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
Optimization of the atmospheric corrosivity mapping of Guangdong Province
2
2019
... Huang等[55]在广东省建立了48个碳钢Q235的暴露腐蚀试验站,并在暴露试验期间收集了102个环境监测站的温度、湿度、SO2、NO2、O3、PM10数据.使用上述数据回归分析拟合,建立了广东省碳钢大气腐蚀的剂量响应函数.分别使用48个暴露试验数据、102个剂量响应函数计算的环境数据以及同时使用的150个数据绘制了广东碳钢大气腐蚀图. ...
... Domestic typical atmospheric corrosion maps Table 2Region | Organization | Time | Data sources | Number of sites / pieces | Regional area / km2 | Resolution km2 | Graphical form | Interpolation model | References |
---|
Liaoning | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 192 | 148600 | --- | Isolines | --- | [44, 45] | Shenyang | Institute of Metal Research, Chinese Academy of Sciences | 1992 | Exposed Samples | 36 | 164 | --- | Isolines | --- | [46] | Hainan | Institute of Metal Research, Chinese Academy of Sciences | 1998 | Exposed Samples | 20 | 35400 | --- | Isolines | --- | [47] | Chongqing | Chongqing University | 2005 | DRF | --- | 82402 | --- | Grid | --- | [48] | China | University of Science and Technology Beijing | 2014 | Exposed Samples and DRF | 49 | 9600000 | --- | Color blocks | Inverse Distance Weighting | [49, 50] | Fujian | Shanghai University of Electric Power | 2017 | Exposed Samples | 16 | 124000 | --- | Color blocks | Inverse Distance Weighting | [54] | Guangdong | South China University of Technology | 2018 | Exposed Samples and DRF | 150 | 179700 | --- | Color blocks | Kriging | [55] | 2 绘制技术参数大气腐蚀图的准确性是指导工程防腐的前提基础.区域性大气腐蚀图绘制的参数主要包括数据源、数据密度、图形分辨率、插值模型等.现有国内外典型大气腐蚀图的参数如表1和表2所示. ...
The prediction of atmospheric corrosion from meteorological and pollution parameters—I. Annual corrosion
1
1993
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
The potential impact of ozone on materials in the U.K.
0
1996
A laboratory study of the effect of ozone, nitrogen dioxide, and sulfur dioxide on the atmospheric corrosion of zinc
1
1993
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
Applicability of atmospheric corrosion rate prediction equation for carbon steel of standard ISO 9223—2012 in typical areas of China
1
2017
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
ISO 9223—2012标准碳钢大气腐蚀速率预测方程在我国典型地区的适用性研究
1
2017
... 但绘制准确的大气腐蚀图需要足够的腐蚀数据支撑,暴露试验耗费大量的人力、物力和财力,且试验周期一般需要连续1 a以上.若更新大气腐蚀数据,需要再次进行试验.随着腐蚀科学的发展,众多研究表明大气环境的温度、湿度、降雨、SO2、NO x 等对材料的腐蚀有显著的影响[56-58].从上世纪80年代开始,包括ISO CORRAG、UN ECE ICP Materials和MICAT等暴露腐蚀试验工程同步开展了大气环境监测,根据实验结果,各国学者将大气环境因素与材料的腐蚀建立了关联,获得了不同的剂量响应函数.通过剂量响应函数,人们使用检测地点的环境数据,例如温度、湿度、降雨等,就可直接预测该站点材料的腐蚀速率,从而获得大气腐蚀性数据,显著降低了腐蚀数据获取的难度.环境监测数据往往可通过环境部门获得.因此,众多研究选用剂量响应函数来获取绘制大气腐蚀图的基础数据.例如西班牙[36]、斯洛伐克[29]、俄罗斯[35]等大气腐蚀图.但受限于剂量响应函数的适用范围,目前还没有一个适用于所有地区的剂量响应函数[59].采用剂量响应函数相比于暴露试验所获得的腐蚀数据,可能会带来更大的误差.也有研究依据ISO 9223标准直接采用环境因子划分大气腐蚀等级[12]. ...
1
2008
... 在大气腐蚀图绘制中,在站点空白区域的赋值需要根据已有站点数据进行插值处理.插值模型关系着站点间空白区域赋值准确性.现有的大气腐蚀图主要采用了反距离加权和克里金空间插值模型.反距离加权由美国国家气象局1972年提出,是最常用的插值算法之一[60].它的理论基础是“地理学第一定律”,即邻近的区域比距离远的区域更相似.克里金是地统计学的主要方法之一,最初是由南非矿产工程师Krige于1951提出,首次将这种方法运用于寻找金矿时,取得了较好的效果.在环境污染和降雨的插值预测中,两种模型都取得了较好的应用效果[61-63].但是并未看到两种模型对于大气腐蚀性预测适用性的相关研究,模型的误差分析也未见报道.采用交叉验证等方式进行插值模型的误差分析,可以让使用者了解数据误差和准确应用腐蚀图. ...
Estimation of the spatial rainfall distribution using inverse distance weighting (IDW) in the middle of Taiwan
1
2012
... 在大气腐蚀图绘制中,在站点空白区域的赋值需要根据已有站点数据进行插值处理.插值模型关系着站点间空白区域赋值准确性.现有的大气腐蚀图主要采用了反距离加权和克里金空间插值模型.反距离加权由美国国家气象局1972年提出,是最常用的插值算法之一[60].它的理论基础是“地理学第一定律”,即邻近的区域比距离远的区域更相似.克里金是地统计学的主要方法之一,最初是由南非矿产工程师Krige于1951提出,首次将这种方法运用于寻找金矿时,取得了较好的效果.在环境污染和降雨的插值预测中,两种模型都取得了较好的应用效果[61-63].但是并未看到两种模型对于大气腐蚀性预测适用性的相关研究,模型的误差分析也未见报道.采用交叉验证等方式进行插值模型的误差分析,可以让使用者了解数据误差和准确应用腐蚀图. ...
Spatiotemporal interpolation of air pollutants in the Greater Cairo and the Delta, Egypt
0
2018
Comparison of spatial interpolation methods for the estimation of air quality data
1
2004
... 在大气腐蚀图绘制中,在站点空白区域的赋值需要根据已有站点数据进行插值处理.插值模型关系着站点间空白区域赋值准确性.现有的大气腐蚀图主要采用了反距离加权和克里金空间插值模型.反距离加权由美国国家气象局1972年提出,是最常用的插值算法之一[60].它的理论基础是“地理学第一定律”,即邻近的区域比距离远的区域更相似.克里金是地统计学的主要方法之一,最初是由南非矿产工程师Krige于1951提出,首次将这种方法运用于寻找金矿时,取得了较好的效果.在环境污染和降雨的插值预测中,两种模型都取得了较好的应用效果[61-63].但是并未看到两种模型对于大气腐蚀性预测适用性的相关研究,模型的误差分析也未见报道.采用交叉验证等方式进行插值模型的误差分析,可以让使用者了解数据误差和准确应用腐蚀图. ...
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