摘要
明挖法的施工技术为城市施工中重要的施工方式,在城市之中施工要想穿越既有构筑物是非常困难的,首先要对施工过程中的困难点进行了解和掌握,根据施工的实际情况将施工技术合理应用在地下通道的施工建设中,以此提高施工质量。以最为困难的城市地下管道的综合走廊为例,叙述明挖法的概念和技术流程,了解地下管道工程的施工难点,最终找到合理的施工技术。
The construction method of the open excavation method is an important construction method in the construction of the city.It is very difficult to go through the existing structures in the construction of the city.First of all, it is necessary to understand and master the difficulties in the construction process.The actual situation of the construction will be applied to the construction of underground tunnels in order to improve construction quality.This article takes the most difficult integrated corridors of urban underground pipelines as an example. It first describes the concept and technical process of open excavation, understands the construction difficulties of underground pipelines, and finally finds reasonable construction techniques.
出处
《建筑技术开发》
2018年第16期39-40,共2页
Building Technology Development
关键词
明挖法
共同沟
地下通道
沉降
open excavation method
common ditch
underground passage
settlement
作者简介
王林成（1972-），男，河北新城人，高级工程师，主要研究方向为铁道与道路工程。
