海水管道牺牲阳极监测与评估模型研究

章强, 李德, 肖调兵, 熊壮, 孙文

Research on Monitoring and Evaluation Model for Sacrificial Anodes in Seawater Pipelines

ZHANG Qiang, LI De, XIAO Diaobin, XIONG Zhuang, SUN Wen

表2 动水试验典型工况的试验数据

Table 2 Experimental data for typical operating conditions in the flowing water test

Anode remaining rate Seawater flow rate / m·s-1 Average measured value / mA 100% 0 37 100% 0.2 46 100% 0.6 66 60% 0 26 60% 0.2 33 60% 0.6 42 20% 0 19 20% 0.2 23 20% 0.6 34