中小型船舶分段无余量建造工艺实践  

The Practice of Middle or Small Ship's Subsection Building Without Remainder

作　　者：韦林毅[1] 

机构地区：[1]上海交通大学船舶海洋与建筑工程学院,上海200030

出　　处：《广东造船》2008年第2期49-52,共4页Guangdong shipbuilding

摘　　要：分段无余量建造工艺是船舶建造工程的一项重要工艺技术。中小型船舶由于其型线变化率大的特殊性,一直难以应用此项技术。本文以分段建造各施工阶段应重点考虑的结构补偿为出发点,围绕补偿量的确定,简单介绍在中小型船舶上应用分段无余量建造工艺。The technics of subsection building without remainder is one very important technology in shipbuilding industry. But it has never been applied in middle or small ship because of the ship＇ s particularity of mould lines in big variety. Based on structural compensations of every construction stage, this paper center around the measurement and evaluation of structural compensation, mainly introduces this technology application to middle or small ship.

关 键 词：精度管理 无余量建造 焊接收缩 补偿量 

分 类 号：U671[交通运输工程—船舶及航道工程]