万吨级导管架建造工艺的实践  

Practice of 10000t Jacket Construction Technology

作　　者：王文龙 林贻海 冯加伟 符秀全 WANG Wenlong;LIN Yihai;FENG Jiawei;FU Xiuquan(Zhanjiang Branch,CNOOC(China)Co.,Ltd.,Zhanjiang 524057,Guangdong,China)

机构地区：[1]中海石油(中国)有限公司湛江分公司,广东湛江524057

出　　处：《中国海洋平台》2021年第2期71-75,共5页China offshore Platform

摘　　要：海上油气田生产平台的万吨级导管架建造难度大,技术要求和作业风险高。以某海上油气田开发项目的万吨级导管架建造为例,分别对场地区域块布置、模块结构片建造、模块结构片吊装合龙等3个主要的建造步骤进行阐述,并介绍实际应用效果,可为国内外类似导管架或大型基础结构物的设计与建造提供技术支持。It is difficult to construct 10000 tjacket of offshore oil and gas production platform,which is of high technical requirements and operation risk.The 10000 tjacket construction of an offshore oil and gas field development project is taken as an example.Three main construction steps,site region block layout,module structure piece construction and module structure piece hoisting closure,are expounded,and the practical application effect is introduced,which can provide the technical support for the design and construction of the similar jacket or large foundation structure at home and abroad.

关 键 词：海上油气田生产平台 万吨级导管架 区域块 结构片 裙桩套筒 

分 类 号：TE95[石油与天然气工程—石油机械设备]