地下综合管廊施工方法及结构形式现状

Construction Methods and Structural Forms of Underground Utility Tunnel

本文阐述了国内外地下综合管廊的发展历程和现状,结合我国的智慧城市理念,对我国现有的预制拼装管廊的四种结构:预制拼装钢波纹管管廊、半预制混凝土管廊、节段拼装式混凝土管廊及叠合装配式混凝土管廊进行了总结,为设计出经得起工程和实践检验的预制拼装综合管廊提供思路借鉴。

This paper first expounds the development process and current situation of underground utility tunnel both at home and abroad, and then summarizes the following four structures of precast utility tunnel in China based on the concept of smart city： precast corrugated steel utility tunnel, semi-precast concrete utility tunnel, sectional precast concrete utility tunnel and composite precast concrete utility tunnel, to provide reference for the design of precast utility tunnel which can stand the test of engineering and practice.