Monitoring and Analysis for the Deformation of SMW Retaining Structures in Subway Station

Jiang Tao Xia; Shao Fei Zhang; Hua Rong Shen; Ze Jun Liu; Shi Qing Huang

doi:10.4028/www.scientific.net/AMM.580-583.1249

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 580-583Monitoring and Analysis for the Deformation of SMW...

Monitoring and Analysis for the Deformation of SMW Retaining Structures in Subway Station

Abstract:

The monitoring is carried out for deformation of the soil-mixing-wall structures used in Baijihu subway station. The horizontal displacement of deep soil is obtained, as well as the ground subsidence around the edges of the foundation pit. Their variation rules under the influence of some factors, such as soil excavation and support settings etc, is analyzed. The results show that during the process of SMW construction, it is necessary to monitor the horizontal displacement of deep soil and the ground subsidence around the edges of the foundation pit, especially during the early stage of excavation.

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Periodical:

Applied Mechanics and Materials (Volumes 580-583)

Pages:

1249-1253

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.580-583.1249

Citation:

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Online since:

July 2014

Authors:

Jiang Tao Xia, Shao Fei Zhang, Hua Rong Shen, Ze Jun Liu, Shi Qing Huang*

Keywords:

Deep Foundation Pit, Deformation, Monitoring, SMW, Subway Station

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* - Corresponding Author

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