Paper Title:
Study on the Deformation Characteristics of Supporting System of Deep Foundation Pit in Subway Station Construction
  Abstract

Taking Jiyu Bridge Station of Wuhan Metro Project as example, the deformation characteristics of supporting system of deep foundation pit was studied by means of numerical simulation (FLAC3D) in consideration of construction order. The deformation fields of different excavation depths of diaphram wall were obtained and analyzed in order to gain the maximum horizontal displacement value and settlement value. By comparison with the monitoring data, the simulation results can basically reflect the deformation characteristics. Moreover, the simulation results showed that the application of diaphram wall was feasible for foundation pit supporting in Jiyu Bridge Station, meanwhile, the results can be based on to guide the construction.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
546-551
DOI
10.4028/www.scientific.net/AMR.243-249.546
Citation
H. Z. Zhang, Y. F. Feng, "Study on the Deformation Characteristics of Supporting System of Deep Foundation Pit in Subway Station Construction", Advanced Materials Research, Vols. 243-249, pp. 546-551, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Xiao Qin Wang, Ting Ting Sun
Chapter 1: Structural Engineering and Materials, Civil Engineering
Abstract:The constitutive relations of soil in the super-large deep foundation pit project and the law of interaction between soil and the support...
79
Authors: Hui Min Wang, Zhen Jian Ji, Liang Cao, Ji Yao, Shan Guang Qian
Chapter 2: Geotechnical Engineering and Geological Engineering
Abstract:Deep Pit is the main content of modern urban geotechnical engineering. In this paper, based on a deep foundation pit engineering as an...
579