胜利二号极浅海步行坐底式钻井平台防腐措施研究  

A STADY ON CORROSION PROTECTION SYSTEM FOR “SHENG LI NO. 2” SUBMERSIBLE WALKING DRILLING PLATFORM

作　　者：董韩扬[1] 

机构地区：[1]上海交通大学

出　　处：《海洋工程》1994年第3期17-22,共6页The Ocean Engineering

摘　　要：本文根据胜利二号极浅海步行坐底式钻井平台的作业和工作环境特点，进行了防腐措施研究，设计了切合实际的防腐措施。该平台在海上作业近四年后进坞修理，经观测防腐情况良好。Based on the operation and enviromment conditions for “Sheng Li No. 2” submersible walking drilling platform,a research work of the platform has been carried out and corrosion protecting method and measures have been designed. The platform was constructed in 1988. After four year operation,it is showed during docking of the platform that the corrosion phenomenon is not noticeable and corrosion protection adopted is reliable and efficient.

关 键 词：坐底式 钻井平台 海水腐蚀 防腐 阴极保护 

分 类 号：P715.41[天文地球—海洋科学]