Paper Title:
Influence Analysis of the Construction of Ground Building to the Underground Shield Tunnel Built Lately
  Abstract

The interval tunnel of Ningbo metro line 2 goes through the site of a car showroom project. By FEM analysis, the internal force of the tunnel is calculated under the ground upper load. From the engineering planning of the two projects, the time interval of the two projects is about six months to twelve months. When the interval tunnel begins to construct, the settlement of the foundation of the showroom is still not finished. By the analysis of consolidation rate of soil, the additional settlement of tunnel caused by the latter settlement of the showroom building is analyzed. And the safety of the tunnel is evaluated according to the analysis.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
3618-3622
DOI
10.4028/www.scientific.net/AMR.243-249.3618
Citation
Y. M. Yao, S. L. Song, "Influence Analysis of the Construction of Ground Building to the Underground Shield Tunnel Built Lately", Advanced Materials Research, Vols. 243-249, pp. 3618-3622, 2011
Online since
May 2011
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Price
$32.00
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