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紧邻铁路的地铁车站深基坑施工技术
引用本文:钟慧民. 紧邻铁路的地铁车站深基坑施工技术[J]. 探矿工程, 2011, 38(12): 58-60
作者姓名:钟慧民
作者单位:天津地下铁道集团有限公司,天津300162
摘    要:天津地铁3号线张兴庄站紧邻北环铁路,铁路路基及列车动载产生的偏压荷载对基坑稳定性影响不容忽视。对其基坑加固支护、降水、封堵等施工方案及措施进行详细阐述,对以后类似工程的设计和施工提供参考。

关 键 词:地铁车站  紧邻铁路  偏压荷载  深基坑
收稿时间:2011-04-29
修稿时间:2011-11-22

Construction Technology of Deep Excavation for Subway Station Adjacent to Railway
ZHONG Hui-min. Construction Technology of Deep Excavation for Subway Station Adjacent to Railway[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2011, 38(12): 58-60
Authors:ZHONG Hui-min
Affiliation:ZHONG Hui-min(Tianjin Metro Group Co.,Ltd.,Tianjin 300162,China)
Abstract:A subway station in Tianjin is adjacent to Beihuan railway,the influence of eccentric loading produced by railway subgrade and dynamic load of driving train is indispensable.The paper described the construction plans and measures of excavation reinforcement,dewatering and sealing,these could be the reference to the design and construction for similar project.
Keywords:subway station  being adjacent to railway  eccentric load  deep excavation
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