大型市政工程深基坑施工技术研究

Study on Construction Technology of Deep Foundation Pit in Large-scale Municipal Engineering

为完善城市功能,近些年新建市政工程数量不断增多。市政工程工程量大、施工难度高、施工工艺烦琐,这对市政工程深基坑施工提出了更高的要求。基于此,本文首先提出深基坑施工中容易出现的问题,其次阐述大型市政工程深基坑施工技术。

In order to improve the function of the city,the number of new municipal projects has been increasing in recent years.Municipal engineering has the characteristics of large engineering quantity,high construction difficulty and tedious construction technology,which also puts forward higher requirements for the construction of deep foundation pit of municipal engineering.Based on this,this paper first puts forward the problems that are easy to appear in the construction of deep foundation pit,and then puts forward the construction technology of deep foundation pit in large municipal engineering.