保障全周期本质安全的综合管廊规划编制方法及要求

Planning Compilation Methods and Technical Requirements for Utility Tunnel to Ensure Intrinsic Safety throughout the Life Cycle

介绍了国内综合管廊建设规划编制的总体进展,结合典型城市综合管廊建设规划编制情况,分析了规划存在的主要问题。论述了《城市地下综合管廊建设规划技术导则》(以下简称《导则》)编写的思路,并基于全寿命周期本质安全的需求,提出因地制宜建设综合管廊的规划编制方法、技术路线及统筹衔接的内容,针对《导则》中可行性分析、建设区域选择、系统布局、入廊分析、断面选型及安全保障等规划重点内容及技术要求进行分析,为提高综合管廊建设规划编制质量提供技术支持。

This article introduces the overall progress of the planning of utility tunnel construction in China, and analyzes the main problems existing in the planning combining with the planning compilation of the utility tunnel construction in typical cities. This article discusses the compiling idea of Technical Guidelines for Urban Underground Utility Tunnel Construction Planning( hereinafter referred to as Guidelines),which puts forward the planning methods,technical route sand overall integration of the utility tunnel according to local conditions,based on the needs of intrinsic safety throughout the life cycle. It analyzes the key planning contents and technical requirements in the Guidelines such as feasibility analysis,construction area selection,system layout,analysis of the entry of pipelines,section selection and safety guarantee,in order to provide technical support to improve the quality of utility tunnel construction planning.