长沙市老城区综合管廊工程入廊管线及穿越节点设计  

Design of the Pipeline and Crossing Node in Urban Utility Tunnel Project in the Old Part of Changsha City

作　　者：张建兵[1] 韩懿[2] 张旭滨[1] 齐欣[1] 

机构地区：[1]天津市市政工程设计研究院,天津300051 [2]天津城建大学环境与市政工程学院,天津300384

出　　处：《中国给水排水》2017年第14期43-46,共4页China Water & Wastewater

摘　　要：以长沙市老城区湘府西路综合管廊工程设计为例,阐述了老城区综合管廊工程设计中的重点、难点问题。主要包括综合管廊平面线位位置、横断面形式、纵断面设计以及横穿排水箱涵、城市河道、城际铁路站台、地铁站等工程设计。在老城区综合管廊方案设计过程中,要确保现状道路各方面的车辆顺利通行,同时还要兼顾道路快速化改造高架桥施工,以及道路沿线排水提升改造同时施工的可行性,做好交通疏导和交通组织工作。The project design of urban utility tunnel at Xiangfuxi Road in the old part of Changsha City was taken as an example in this paper. The design key points and difficulties mainly included the plane layout of utility tunnel, cross-section, longitudinal section design, and crossing drainage box culvert design, urban river, intercity railway station, subway station, etc. In the process of designing urban utility tunnel, the smooth flow of vehicles from all directions of the road had to be guaranteed, and fur- thermore, the feasibility of viaduct construction, rapid road reconstruction, and drainage upgrading had to be ensured. And finally, traffic guidance and traffic organization was needed as well.

关 键 词：综合管廊 老城区 高压架空线 城市河道 地铁换乘站 

分 类 号：TU990.3[建筑科学—市政工程]