邻近地铁某基坑的关键技术措施  

Key Technical Measures for a Foundation Pit Adjacent to Subway

作　　者：刘涛 LIU Tao(Shanghai Zhiping Foundation Engineering Co.,Ltd.,Shanghai 200072,China)

机构地区：[1]上海智平基础工程有限公司,上海200072

出　　处：《建筑施工》2024年第5期745-748,769,共5页Building Construction

基　　金：上海市科学技术委员会科研项目(22dz1202900)。

摘　　要：以邻近地铁某项目为例,通过对邻近地铁某基坑遇到的基坑结构施工、降承压水等问题进行分析,阐述了相应的应对措施,并通过最终的检测及监测结果验证了这些措施的可行性。总结的经验可为今后类似工程提供参考依据。Taking a project adjacent to a subway as an example,this paper analyzes the issues encountered in the construction of a foundation pit adjacent to the subway,such as the construction of foundation pit structure and the reduction of confined water.It expounds the corresponding countermeasures and verifies the feasibility of these measures through the final detection and monitoring results.The summarized experience can provide a reference for similar projects in the future.

关 键 词：地铁 槽壁加固 TRD 地下连续墙接头 承压水 

分 类 号：TU753[建筑科学—建筑技术科学]