摘要
由于项目工程较为庞大,且耗时较长,加之天气、社会等众多因素的影响,市政工程在施工过程中易出现深基坑变形等情况,因此施工单位在施工过程中应该注重因地制宜,选择符合地势环境的深基坑支护技术。随着科技的发展,市政工程深基坑支护技术和技术设备不断优化和升级,为加快市政工程项目施工推进速度、保证项目施工质量、减少项目工程施工成本提供保障。根据深基坑支护技术在市政工程中的作用、深基坑施工主要要求以及技术特点,本文将着重分析六种施工单位常用的深基坑支护技术,并且结合六种支护技术的技术通用点分析支护技术的施工要点,为提高我国市政工程中的深基坑支护质量水平提出重要参考。
During the construction of deep foundation pit of municipal engineering,because the project is relatively large and time-consuming,there will be deep foundation pit deformation during the construction process due to the influence of weather factors,social factors and other factors.Therefore,the construction unit should pay attention to adjusting measures to local conditions and select the deep foundation pit support technology in line with the terrain environment.With the development process of science and technology,the support technology and technical equipment of deep foundation pit of municipal engineering are continuously optimized and upgraded,so as to provide guarantee for accelerating the construction speed of municipal engineering project,ensuring the construction quality of the project and reducing the construction cost of the project.According to the role of deep foundation pit support technology in municipal engineering,the main requirements and technical characteristics of deep foundation pit construction,this paper will focus on the analysis of six common deep foundation pit support technologies used by construction units,and analyze the construction points of support technology combined with their technical common points,so as to provide an important reference for improving the quality level of deep foundation pit support in municipal engineering in China.
出处
《住宅产业》
2021年第10期36-38,共3页
Housing Industry
关键词
市政工程
深基坑
支护技术
施工
municipal engineering
deep foundation pit
support technology
construction
