关于复兴东路隧道几个设计问题的讨论  

Discussion on Several Design Points of East Fu Xing Road River Crossing Tunnel

作　　者：陈鸿[1] 曹伟飚[1] 

机构地区：[1]上海市隧道工程轨道交通设计研究院

出　　处：《地下工程与隧道》2006年第1期6-10,5,共6页Underground Engineering and Tunnels

摘　　要：结合复兴东路隧道双管双层的特点,重点讨论双层车道引伸出三方面的设计问题,对采用特殊通行限界、带牛腿的管片和内置式江中泵房的方案进行分析论证,以期得出符合工程应用要求的结论。Combined with the characteristics of East Fu Xing Road Tunnel,which is a double-deck tunnel with twin tube,this article focuses on the discussion of the following aspects in the design of double-deck tunnel,non-standard vehicle clearance,segment with bracket and built-in pump station in the middle of tunnel.Based on the analysis,the conclusions are made which can be used in the engineering practice.

关 键 词：通行限界 牛腿 江中泵房 复兴东路 

分 类 号：U452.2[建筑科学—桥梁与隧道工程]