Monitoring and Numerical Simulation of Analysis on Deep Excavation of Subway

Liu Yuetao; Yang Huawei

doi:10.3969/j.issn.1007-2993.2012.02-012

Volume 26 Issue 2

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Liu Yuetao, Yang Huawei. Monitoring and Numerical Simulation of Analysis on Deep Excavation of Subway[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(2): 102-105. doi: 10.3969/j.issn.1007-2993.2012.02-012

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Liu Yuetao, Yang Huawei. Monitoring and Numerical Simulation of Analysis on Deep Excavation of Subway[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2012, 26(2): 102-105. doi: 10.3969/j.issn.1007-2993.2012.02-012

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Monitoring and Numerical Simulation of Analysis on Deep Excavation of Subway

doi: 10.3969/j.issn.1007-2993.2012.02-012

Tianjin Metro Group Co., Ltd, Tianjin 300051, China

Received Date: 2012-02-06
Available Online: 2021-07-06

Abstract

Abstract

Along with the fast pace of urbanization,the protection of historic buildings draw lots of attention in the city. Deep soil excavation engineering in the city will inevitably affect the surrounding historic buildings.Combined with the Tianjin area deep excavation engineering examples,this paper analyzed the failure mechanism and considered uneven subsidence is an important reason.Also,according to the monitoring results,The author analyzed the deformation law in Tianjin region,and discussed the measures to decrease the building deformation.The results can provide a reference for other similar projects.
- historic building,
- urban deep pit,
- uneven subsidence,
- deformation