无人货驳的坐底式打捞起重工程船改造设计  

Reconstruction Design and Application of Bottom-supported Salvage CraneVessel from Unmanned Cargo Barge

作　　者：叶昊[1] 陈世海[2] 乔国瑞[1] 刘雨[2] 迟健[1] YE Hao;CHEN Shi-hai;QIAO Guo-rui;LIU Yu;CHI Jian(Marine Design&Research Institute of China,Shanghai 200011,China;Shanghai Salvage Ministry of Transport,Shanghai 200090,China)

机构地区：[1]中国船舶及海洋工程设计研究院,上海200011 [2]交通运输部上海打捞局,上海200090

出　　处：《船海工程》2022年第3期30-35,共6页Ship & Ocean Engineering

摘　　要：为有效实施针对浅水礁区搁浅失事船舶的海难打捞作业,将1艘无人货驳改造为坐底式打捞起重工程船,基于合理的坐底稳性和强度评估,通过船体布置优化设计、船体结构加强及相关设备系统的配置,结合结构应力监测系统的设置,使得改造后的船舶能安全可靠地进行坐底打捞起重作业。In order to effectively implement the salvage work of the wrecked ship at reef area in shallow water,an unmanned cargo barge was transformed into a bottom-supported salvage crane vessel.Based on the reasonable bottom-supported stability and strength evaluation,and through the optimization design of general arrangement,strengthening of hull structure and the configuration of relevant equipment system,combined with the setting of structural stress monitoring system,the reconstructed ship can carry out the bottom-supported salvage and lifting operation safely and reliably.

关 键 词：无人货驳 打捞起重工程船 坐底稳性和强度 结构应力监测系统 

分 类 号：U674.35[交通运输工程—船舶及航道工程]