“深水地平线”沉没事故带来的海洋平台设计的思考  

Design Considerations of Ocean Platform Coming from the Sinking Accident of Deepwater Horizon Semi-Submersible Drilling Platform

作　　者：李阳 赵晶瑞 谢彬 张威 谢文会 

机构地区：[1]中海油研究总院,北京100028

出　　处：《海洋工程装备与技术》2015年第6期405-410,共6页Ocean Engineering Equipment and Technology

摘　　要：2010年4月20日,美国墨西哥湾"深水地平线"号半潜式钻井平台发生爆炸事故,引发平台破损并最终导致平台倾覆。针对这一事故,以某型深水半潜式钻井平台为例,分析了平台破舱稳性以及如何合理地对平台进行分舱以有效减小平台破舱倾覆的风险,提出了一些海洋平台设计的新思路和今后海洋石油开发需注意的问题。For the continual oil leakage incidents in Gulf of Mexico resulting from the Deepwater Horizon semisubmersible drilling platform explosion accident on April 20 th,2010,we analyze the causes of the accident,rescue methods,environmental pollutions and profound influence brought out by the accident.In order to study the causes of platform sinking,case study is performed the damaged stability of a certain deepwater semi-submersible platform.Cabin compartment scheme is discussed,which can lower the risk of damaged sinking.Some offshore engineering thoughts and oil exploration problems which need attention in the future are put forward.

关 键 词：半潜式钻井平台 “深水地平线” 稳性 爆炸事故 沉没 漏油 

分 类 号：TE951[石油与天然气工程—石油机械设备]