山岭隧道式综合管廊相关设计问题探讨

Discussion on the design of mountain tunnel type utility tunnel

以深圳市盐田区小梅沙-大梅沙山岭隧道式综合管廊设计为例,介绍了入廊管线种类、管廊平面线位、管廊横断面、组合口、逃生、通风系统、消防系统及排水系统等设计要点,以期为山岭隧道式综合管廊建设提供参考。

Taking the design of Xiaomeisha-Dameisha mountain tunnel type utility tunnel in Yantian district of Shenzhen as an example,this paper introduces the main design points such as the type of pipelines stowed in the utility tunnel,the plane design,the cross section design,the multi-function entrance design,escape design,ventilation system design,firefighting system design and drainage system design of the utility tunnel,so as to provide reference for the construction of mountain tunnel type utility tunnel.