东深三期供水配套工程输水管线的阴极保护

Engineering Practice of Cathodic Protection for the Water Pipeline Donghu-Dachong in City Shenzhen

介绍了深圳东湖—大冲输水管线采用牺牲阳极保护的工程方案、设计、施工和效果检测。全线保护电位达到了设计要求。

The planning, design, construction and testing on the cathodic protection project by use of sacrificial anode for the water pipeline Donghu-Dachong in city Shenzhen were described. The CP potential of the whole pipeline have fulfilled the all demand of design. Application of the relatively concentrated arrangement of sacrificial anodes was successful under special conditions in city.