摘要
以南海某导管架的设计和海上安装施工为例,对单扒杆双钩扶正技术进行系统总结和提炼,对实现该导管架翻身扶正方案所必须满足的各项指标及要求进行全方位阐述,分析其优缺点,希望给以后类似导管架的设计和海上安装提供参考和借鉴。
Taking the design and the installation of one jacket in South China Sea as an example,the calculation methods and the requirements of the jacket upending technology of single derrick with two hooks are summarized.All the indicators and requirements that must be met to realize the jacket upending plan are comprehensively expounded,and the advantages and disadvantages are analyzed.It is hoped to provide reference for the design and installation of similar jackets in the future.
作者
张秀林
黎世龙
ZHANG Xiulin;LI Shilong(CNOOC China Limited Zhanjiang Branch, Zhanjiang 524057, Guangdong, China)
出处
《中国海洋平台》
2018年第6期91-98,共8页
China offshore Platform
关键词
导管架海上安装
单扒杆双钩
优化设计
jacket installation
single derrick with double hook
optimized design
