摘要
结合广州岩溶地区复杂环境下某大尺寸深基坑工程实例,探讨了复杂环境下基坑围护结构的选型原则及设计要点;采用多种计算软件进行综合分析,并结合现场基坑监测结果进行印证,进一步检验了围护结构选型的合理性,为类似条件下的其他深基坑工程提供了一定的参考。
Combined with an example of a large-scale deep foundation pit project in the complex environment of karst area of Guangzhou, the selection principles and design essentials of the foundation pit enclosure structure in the complex environment are discussed. The comprehensive analysis is carried out by using a variety of calculation software and is verified according to the monitoring results of the on-site foundation pit further to check the rationality of selecting the enclosure structure, which provides a certain reference for the other deep foundation pit projects under the similar conditions.
出处
《城市道桥与防洪》
2023年第2期236-240,共5页
Urban Roads Bridges & Flood Control
关键词
基坑工程
周边环境
基坑支护选型
岩溶处理
foundation pit engineering
surroundings
selection of foundation pit support
karst treatment
