摘要
在港珠澳大桥沉管最终合龙对接中,钢壳混凝土结构的最终接头安装是沉管合龙的关键。创新研发的临时主动防水系统是最终接头的重要组成部分,其中M型止水带对该系统的作用和最终接头结构刚接至关重要。本文详细介绍M型止水带在该工程中的应用以及优化空间,可为同类工程借鉴。
The installation of the final joints of the steel shell concrete structure is the key to the final joints closure of the immersed tunnel of the Hong Kong-Zhuhai-Macao Link Project.The temporary active waterproof system through the innovative research and development is an important part of the final joints.Among them,the M-gasket is essential for the system and the rigid connection of the final joints.This paper introduces the application and optimization of M-gasket in this project,which can be referred by other similar projects.
作者
陈聪
陈刚强
董洪静
CHEN Cong;CHEN Gang-qiang;DONG Hong-jing(The Second Engineering Company of CCCC Fourth Harbor Engineering Co.Ltd.,Guangzhou 510300.China)
出处
《公路》
北大核心
2018年第8期205-208,共4页
Highway
关键词
港珠澳大桥
沉管隧道
最终接头
M型止水带
Hong Kong-Zhuhai-Macao Bridge
immersed tunnel
final joint
M-gasket
