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Study on the Soil Structure and Construction Technology of Large Span Double-Arch Tunnel Entrance

Author(s):
Medium: journal article
Language(s): English
Published in: IOP Conference Series: Earth and Environmental Science, , n. 2, v. 804
Page(s): 022080
DOI: 10.1088/1755-1315/804/2/022080
Abstract:

In the construction process of tunnel engineering, the construction of the entrance section is one of the crucial procedures. How to improve the construction efficiency and ensure the stability of the tunnel entrance section needs to be considered. Based on the project of a double-arch tunnel, this paper studies the construction techniques of the entrance of the urban double-arch tunnel with a large span. Based on the numerical simulation, it is proved that the construction of tunnel entrance by opening up a cross passage is feasible.

License:

This creative work has been published under the Creative Commons Attribution 3.0 Unported (CC-BY 3.0) license which allows copying, and redistribution as well as adaptation of the original work provided appropriate credit is given to the original author and the conditions of the license are met.

  • About this
    data sheet
  • Reference-ID
    10781081
  • Published on:
    11/05/2024
  • Last updated on:
    05/06/2024
 
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