大型海洋平台建造总体合拢技术  

Overall Integration Technology of Large Offshore Platform Construction

作　　者：刘广辉[1] 于雁云[2] 林焰[2] 姜盛坤 杨霖[1] LIU Guanghui;YU Yanyun;LIN Yan;JIANG Shengkun;YANG Lin(Offshore Oil Engineering Co.,Ltd.,Shandong Qingdao 266520,China;Ship Engineering College,Dalian University of Technology,Liaoning Dalian 116023,China)

机构地区：[1]海洋石油工程(青岛)有限公司,山东青岛266520 [2]大连理工大学船舶工程学院,辽宁大连116023

出　　处：《船舶工程》2018年第7期100-106,共7页Ship Engineering

摘　　要：概述可用于建造大型海洋平台的总体合拢技术,包括分段吊装合拢、巨型总段合拢、提升+滑移合拢、顶升+滑移合拢、提升+漂浮合拢、浮吊吊装合拢及浮托式合拢。从经济性、安全性和施工周期等角度,分析各项总体合拢技术的优缺点及适用范围,列举应用各项技术完成的国内外经典工程案例。研究结果可为造船企业建造类似海洋结构物提供参考。The overall integration technologies of large offshore platform construction are summarized, including block hoisting integration, giant segment hoisting integration, lifting-sliding integration, jacking-sliding integration, lifting-floating integration, floating crane integration and float-over integration. The advantages and disadvantages as well as the scope of application for each integration method are analyzed from the view of economy, safety and construction cycle. The typical cases of offshore platform integration with each method are enumerated. The study result can provide reference for similar offshore platforms.

关 键 词：海洋平台 合拢 吊装 顶升 提升 滑移 

分 类 号：U671.99[交通运输工程—船舶及航道工程]