类矩形盾构工法在轨道交通带配线车站中的应用探讨  

Discussion on the Application of Quasi-Rectangular Shield Tunneling Method in Rail Transit Station with Distribution Line

作　　者：叶如 王建勋[2] YE Ru;WANG Jian-xun(Ningbo Rail Transit Group Co.Ltd.,Construction Branch,Ningbo 315000,China;Shanghai Tunnel Engineering&Rail Transit Design and Research Institute,Shanghai 200235,China)

机构地区：[1]宁波市轨道交通集团有限公司建设分公司,浙江宁波315000 [2]上海市隧道工程轨道交通设计研究院,上海200235

出　　处：《工程建设与设计》2021年第1期77-79,共3页Construction & Design for Engineering

摘　　要：按照传统方式设置带配线车站难度极大,风险极高。为此,论文提出利用类矩形盾构结合车站设置配线,形成"类矩形盾构+明挖区间"的配线新型式替代传统配线车站的"全明挖"模式,从而较好地解决了带配线车站对周边环境的影响。According to the traditional way,it is very difficult and risky to set up stations with distribution lines.Therefore,this paper proposes to use the similar rectangular shield combined with the station to set up the track,forming a new type of distribution line of"similar rectangular shield+open cut section"instead of the"full open excavation"mode of the traditional distribution station,so as to better solve the impact of the station with track on the surrounding environment.

关 键 词：类矩形盾构 配线车站 应用 新模式 

分 类 号：U455.43[建筑科学—桥梁与隧道工程]