临地铁位置深基坑支护工程的设计与施工研究  

Research on the Design and Construction of Deep Foundation Pit Support Engineering Adjacent to the Metro Location

作　　者：王保荣 WANG Bao-rong(Beijing Urban Construction Sixteen Construction Engineering Co.,Ltd.,Beijing 100083,China)

机构地区：[1]北京城建十六建筑工程有限责任公司,北京100083

出　　处：《价值工程》2025年第13期16-18,共3页Value Engineering

摘　　要：本文以恒印智慧城市项目临地铁位置深基坑支护工程为研究对象,详细阐述了该工程的概况、地形地质及水文条件、周边环境等关键因素。通过深入分析,提出了针对性的基坑支护方案设计,包括技术要求、安全等级、支护方案的选择及具体设计参数。同时,对施工工序、开挖要求、应急措施、检测及监测方法等方面进行了全面论述,旨在确保基坑支护工程的安全、稳定与经济合理性,为类似工程提供有益的参考和借鉴。This paper takes the foundation pit support engineering near the subway location of the Hengyin Smart City Project as the research object,and elaborates in detail on key factors such as the general situation of the project,design basis,topographical,geological and hydrological conditions,and surrounding environment.Through in-depth analysis,a targeted foundation pit support scheme design is proposed,including technical requirements,safety levels,the selection of support schemes and specific design parameters.Meanwhile,a comprehensive discussion is carried out on aspects such as construction requirements,excavation and emergency measures,as well as detection and monitoring methods.The aim is to ensure the safety,stability and economic rationality of the foundation pit support project,and to provide useful references and lessons for similar projects.

关 键 词：深基坑支护 地铁临近工程 支护方案设计 施工工序 施工监测 

分 类 号：U231.3[交通运输工程—道路与铁道工程]