Paper Title:
Numerical Simulation Analysis on a Construction Method of Ultra-Closing Over-Cross Transportation Tunnels
  Abstract

By numerical simulation approach, this paper analyzed a new construction method for over-cross tunnel. In this method one concrete framework and two connecting walls were used in the intersection zone to meet the requirement of ultra-close distance between the two tunnels: the lining of upper tunnel rode through on the lower one’s via two connecting walls. This paper conducted a series of study on the mechanical behavior of rocks and structures during the construction period. The stability of the structure and the feasibility of construction method were evaluated.

  Info
Periodical
Advanced Materials Research (Volumes 261-263)
Edited by
Jingying Zhao
Pages
1287-1291
DOI
10.4028/www.scientific.net/AMR.261-263.1287
Citation
H. R. Yu, X. J. Zhou, X. B. Wang, "Numerical Simulation Analysis on a Construction Method of Ultra-Closing Over-Cross Transportation Tunnels", Advanced Materials Research, Vols. 261-263, pp. 1287-1291, 2011
Online since
May 2011
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Price
$32.00
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