Paper Title:
Numerical Analysis of Tunnel Excavation Method at Greatly Cross Undermine Huangzhuang Station of Beijing Subway
  Abstract

Combined with the geological conditions and the project features, the selection problem of pilot tunnel construction method of Huangzhuang station is solved. Directing at the commonly used method including CD method, CRD method and double side wall pilot tunnel method, FLAC3D numerical calculation method is adapted to analysis and predict the ground surface deformation and supporting structure hand features. Through analyzing the size and law of surface settlement in this section, the feasibility and differences of these methods is concluded and analyzed. And finally an example is given.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
5789-5793
DOI
10.4028/www.scientific.net/AMR.243-249.5789
Citation
J. S. Xie, M. Z. Bai, Z. Y. Xu, M. X. Xu, Z. Shi, G. P. Cheng, "Numerical Analysis of Tunnel Excavation Method at Greatly Cross Undermine Huangzhuang Station of Beijing Subway", Advanced Materials Research, Vols. 243-249, pp. 5789-5793, 2011
Online since
May 2011
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Price
$32.00
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