摘要
对于地铁车站施工来说,深基坑开挖占有重要地位,随着基坑深度的增加,对基坑开挖、支护等施工工艺的要求也就更高。因此,施工单位要从实际出发,采用适当的开挖支护施工技术并按照规范实施各环节配置,从而更好地提高工程质量,以确保能够安全可靠地完成工程。鉴于此,本文根据工程实例结合地铁车站深基坑的基本施工条件,探讨了相应的开挖支护技术,实践证明,该基坑支护工程的施工技术是合理的、有效的,旨在为有关人员提供有效的支持和参考。
For subway station construction,deep foundation pit excavation plays an important role,with the increase of foundation pit depth,the foundation pit opening digging,support and other construction technology requirements are higher.Therefore,the construction unit should proceed from the reality,adopt appropriate excavation and support construction technology to implement the configuration of each link in accordance with the specifications,so as to better improve the quality of the project,to ensure the safe and reliable completion of the project.In view of this,this paper discusses the corresponding excavation support technology according to the engineering example combined with the basic construction conditions of the deep foundation pit of subway station.The practice proves that the construction technology of the foundation pit support engineering is reasonable and effective,aiming at providing effective support and reference for the relevant personnel.
作者
徐怀利
XU Huaili(China Railway 16th Bureau Group Metro Engineering Co.,Ltd.,Beijing 100000,China)
出处
《北方建筑》
2022年第1期46-50,共5页
Northern Architecture
关键词
地铁车站
深基坑工程
施工技术
应用分析
subway station
deep foundation pit engineering
construction technology
application analysis
