A New Adding Slots Method for Marginal Field Development

摘要：

　　A new adding slots method, which is different from the traditional external adding slots method and internal adding slots method,is used in the SZ36-1 WHPJ platform.Two new legs are added for supporting the new decks, and special connections are designed to avoid underwater operation during the whole process of installation.This paper presents the design considerations,including structure transportation and installation.The analysis shows that new structure and the existing platform meet the minimum requirements for yielding,fatigue criteria during the service period of another 20 years.

关键词： Adding slot Docking Jacket

作者: Xinzhong Li Yi Wang Menglan Duan

作者单位: CNOOC Research Institute,Chaoyang,Beijing,China Offshore Oil/Gas Research Center,China University of Petroleum,Beijing,China

会议类型: 国际会议

会议名称: SUT International Conterence on Subsea Technology and Deepwater Engineering(SUT 水下技术和深水工程国际会议)

会议地点: 深圳

会议语种:英文

页码: 3-9

在线出版日期: 2012-09-25（万方平台首次上网日期，不代表论文的发表时间）