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China Tunnel Technology: Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation
Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation
Zi-Qiang Li,1 Wei-Wei Huang,2 Zheng Li,3 Jian-Wen Feng,4 Hang Zhang,5 and Qi Li 6
1 School of Civil Engineering and Architecture, Chongqing University of Science & Technology, Chongqing, China
2 Chongqing Key Laboratory of Energy Engineering Mechanics and Disaster Prevention and Reduction, Chongqing University of Science & Technology, Chongqing, China
3 Chongqing City Construction Investment (Group) Co., Ltd., Chongqing, China
4 Architectural Engineering Institute, Chongqing University of Science & Technology, Chongqing, China
5 Resources and Environment, Chongqing University of Science & Technology, Chongqing, China
6 College of Architecture and Urban-Rural Planning, Sichuan Agricultural University, Chengdu, China
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https://www.hindawi.com/journals/ace/2023/4632678/
Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation
www.hindawi.comIn the ground of the preliminary study of the Taihangshan Mountain Tunnel, it was observed that under water-rich conditions, the long rolling of heavy-haul trains would deteriorate the surrounding rock, thereby causing damage to the bottom...