沉管作业系统装船技术要点分析  

Analysis of Main Shipment Technical Points of Immersed Tube Operation System

作　　者：彭秀清 加香君 黄秋云 王永珊 PENG Xiuqing;JIA Xiangjun;HUANG Qiuyun;WANG Yongshan(CSSC Huangpu Wenchong Shipbuilding Co.,Ltd.,Guangzhou 510715,Guangdong,China)

机构地区：[1]中船黄埔文冲船舶有限公司,广东广州510715

出　　处：《造船技术》2022年第3期63-69,共7页

摘　　要：针对沉管运输安装一体船的沉管作业系统进行分解研究,分析动力系统集成、作业绞车系统、压载调驳系统、气象观测系统、拉合系统、动力定位(Dynamic Positioning,DP)系统、施工管理系统和船管对接等设计和建造方面的技术要点,阐明沉管作业系统的装船精度控制关键点,提出可行的工艺控制方法,为沉管运输安装一体船的研制提供技术保障。The immersed tube operation system of immersed tube transport-installation integrated ship is decomposed and studied.The main design and construction technical points in power system integration,operation winch system,ballasting-up system,meteorological observation system,pulling-connecting system,Dynamic Positioning(DP) system,construction management system,and ship-tube connection are analyzed,the key shipment precision control points of immersed tube operation system are expounded,and the feasible process control method is proposed,which provides technical support for the development of immersed tube transport-installation integrated ship.

关 键 词：沉管运输安装一体船 沉管作业系统 精度控制 装船 浮运 沉放 

分 类 号：U671.4[交通运输工程—船舶及航道工程]