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1 不同剩余量A21E-2牺牲阳极的尺寸及质量

Table 1 Dimensions and mass of the A21E-2 sacrificial anodes with different remaining quantities

No. Anode dimensions / mm × mm × mm Mass/ kg Sacrificial anode remaining A 80 × (20 + 28) × 15 0.07776 100% B 80 × (15 + 21) × 12 0.046656 60% C 80 × (9 + 10.2) × 7.5 0.015552 20%