一种紧凑型综合管廊的设计探讨

Discussion on the design of a compact utility tunnel

综合管廊的建设能够避免传统直埋管线检修引起的道路反复开挖问题,但是老城区及城中村等区域由于道路狭窄、管线复杂,建设综合管廊具有很大难度。结合深圳市某城中村综合管廊的规划,提出了一种紧凑型综合管廊的设计方案,详细介绍了综合管廊的标准段及管线接入口等节点设计,为今后类似工程建设提供了参考。

The construction of the utility tunnel can avoid repeated road excavation caused by the maintenance of traditional direct buried pipelines.However,due to the narrow roads and complicated pipelines,the construction of the utility tunnel is very difficult in old city and urban villages.This paper combines the implementation of a utility tunnel in urban village in Shenzhen City,and proposes a design scheme of a compact utility tunnel.It introduces the design of the standard section of the compact utility tunnel and the pipeline access port,which provides a similar project reference for future engineering.