成都市天府新区汉州路综合管廊设计的几点思考

Some Thoughts on Design of Utility Tunnel in Hanzhou Road of Tianfu New District in Chengdu

以成都市天府新区汉州路综合管廊工程为例,总结了综合管廊标准断面的布置方法,对总体设计和节点设计提出了见解。通过对比,得出在新区规划建设地下综合管廊现状地形对投资的影响极大。汉州路综合管廊各舱室根据管线自身需求,采用上下叠建方式,不仅满足了使用要求而且具有良好经济效益。

Taking Chengdu Tianfu New District Hanzhou Road Utility Tunnel Project as an example,this paper summarizes the standard section layout method of utility tunnel,and puts forward the thoughts to the overall design and node design.After comparison,the result shows that the current terrain of underground utility tunnel planned to construct in the new district will have the great impact on the investment.Every cabin of the utility tunnel in Hanzhou Road is constructed by the up-down folded mode based on its own demands,which not only meets the operating requirement,but also has the good economic benefits.