摘要
根据港珠澳大桥岛隧工程沉管舾装工艺要求,编制了沉管预制一次舾装施工方案。文章重点分析压舱系统、钢封门安装技术及质量控制要点。对类似工程具有一定的借鉴作用。
According to the requirements for outfitting of immersed tunnel sections for the island and tunnel project of Hongkong-Zhuhai-Macao Bridge, an overall plan for one-go outfitting of precast tunnel sections was prepared. The paper focuses on the analysis of the installation technology and quality control system for the ballasting system and the steel seal doors, which provides reference for similar projects.
作者
唐永波
魏杰
周建民
TANG Yong-bo;WEI Jie;ZHOU Jian-min(Shanghai Zhenhua Heavy Industries Co., Ltd., Shanghai 201913, China)
出处
《中国港湾建设》
2016年第7期69-72,共4页
China Harbour Engineering
关键词
一次舾装
施工方案
质量控制
one-go outfitting
construction plan
quality control
