Study on the Influence of Tectonic Stress on Stability of Horseshoe-Shaped Tunnels

While the tunnel is in the high tectonic stress environment and surrounding rock of tunnel has the characteristics of soft texture and stronger expansion, the preference of tunnel shape is horseshoe. An elastic-plastic model is analyzed by complex function theory in accordance with the deformation c...

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Bibliographic Details
Main Authors: Xin Lv, Shuzhi Wang, Yu Qiu, Xiangxin Liu
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2021/5566142
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