Instability of the middle partition in deep shafts of tunnels in water-rich strata:A case study of Tianshan Shengli Tunnel No.1-1 shaftOA
Instability of the middle partition in deep shafts of tunnels in water-rich strata:A case study of Tianshan Shengli Tunnel No.1-1 shaft
Yanbin Luo;Pengkun Wang;Tengfei Fang;Jianxun Chen;Weiwei Liu;Hui Chen;Lijun Chen;Pengyu Zhao;Yifan Wang;Guo Wu
School of Highway,Chang'an University,Xi'an 710064,China||Scientific Observation and Research Base of Transport Industry of Meterology and Structural Mechanical State of Tunnels in Cold Areas,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,China||Scientific Observation and Research Base of Transport Industry of Meterology and Structural Mechanical State of Tunnels in Cold Areas,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,China||Scientific Observation and Research Base of Transport Industry of Meterology and Structural Mechanical State of Tunnels in Cold Areas,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,China||Scientific Observation and Research Base of Transport Industry of Meterology and Structural Mechanical State of Tunnels in Cold Areas,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,China||Scientific Observation and Research Base of Transport Industry of Meterology and Structural Mechanical State of Tunnels in Cold Areas,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,ChinaSchool of Highway,Chang'an University,Xi'an 710064,China
Tunnel shaftMiddle partitionWater level differenceInstability and failureAxial load
Tunnel shaftMiddle partitionWater level differenceInstability and failureAxial load
《交通运输工程学报(英文版)》 2026 (2)
325-353,29
This work was supported by the National Natural Science Foundation of China(Grant Nos.52278394,52525806),Shaanxi Provincial Innovation Capability Support Plan Project(Grant No.2024RS CXTD 42),Major Science and Technology Programs in Xinjiang Uygur Autonomous Region(Grant No.2020A030035),CCCC's Major Project(Grant No.2017-ZJKJ-01),Scientific Research Project of CCCC First Highway Engineering Company(Grant No.X-GL-QSGS(J)-XJI-WY-05-JS-081),and the National Key Research and Development Program of China(Grant No.2024YFB2606104).
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