Top-down Excavation of a Metro Station in Soft Clay

Abstract:

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This study examines the performance of a deep metro excavation constructed by top-down technique in Shanghai clay deposits. The monitoring items included deflections of diaphragm walls, vertical movements of steel columns, and axial forces of the struts. Based on analysis of the field measurements, some interesting findings were obtained, which will be useful for both practitioners and researchers.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

2866-2869

DOI:

10.4028/www.scientific.net/AMR.368-373.2866

Citation:

Y. Lu and Y. Tan, "Top-down Excavation of a Metro Station in Soft Clay", Advanced Materials Research, Vols. 368-373, pp. 2866-2869, 2012

Online since:

October 2011

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Price:

$35.00

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