盾构切削地铁车站边桩风险分析  

Risk Analysis of Shield Cutting Metro Station Side Pile

作　　者：朱利 苏昊 宋立民 孔斯洋 ZHU Li;SU Hao;SONG Limin;KONG Siyang(China Railway Third Engineering Group Co.,Ltd.;China Railway Third Engineering Group Fourth Engineering Co.,Ltd.;School of Resources and Civil Engineering,Northeastern University)

机构地区：[1]中铁三局集团有限公司 [2]中铁三局集团第四工程有限公司 [3]东北大学资源与土木工程学院

出　　处：《广东建材》2024年第12期131-133,共3页Guangdong Building Materials

基　　金：国家自然科学基金项目(51878127).

摘　　要：文章结合沈阳地铁6号线中街站~南顺城路站区间的盾构切桩下穿地铁车站工程,对盾构切削地铁车站边桩可能产生的风险进行分析,针对不同的风险情况提出了针对性的风险控制措施,为实际施工提供指导意义。The article combines Shenyang Metro Line 6 Zhongjie Station~South Shuncheng Road Station interval shield cutting pile through the subway station project,and analyzes he risks that may arise from the shield cutting subway station side piles.Targeted risk control measures were put forward for different risk situations to provide guidance for the actual construction.

关 键 词：盾构隧道 围护桩 切桩 施工技术 

分 类 号：U455.43[建筑科学—桥梁与隧道工程] U231.3[交通运输工程—道路与铁道工程]