摘要
以杭州湾海底管道为例,分析了海底管道漏油的原因,提出了海底管道负压保护方案。通过海底管道内压试验并综合改进设备选型和费用的基本估算,指出杭州湾海底输油管道采用负压保护是可行的,能有效防止管道溢油事故的发生。
Taking Hangzhou Hay Offshore Oil Pipeline for example, the paper analyzes the reason for seabed pipeline leakage and puts forward a program to protect the negtive-pressure of the seabed pipeline. I hrough internal pressure test to the seabed pipeline and basic estimation for the cost of improved equipment, it points out that the protective program is feasible and is able to protect pipeline leakage effectively.
出处
《油气储运》
CAS
北大核心
2007年第12期60-61,共2页
Oil & Gas Storage and Transportation
关键词
海底输油管道
泄漏
防治
负压保护
试验
可行性分析
seabed oil pipeline, leakage, prevention, negative-pressure protection, test. feasibility