Instability Mechanism of Cavity-Bearing Formation under Tunnel Excavation Disturbance
Urban subway construction inevitably causes disturbances to the rock strata. It can even cause ground collapse accidents when construction encounters a bad geological body in the stratum. To verify the influence of cavities on surface settlement and the mechanism of formation instability, the instab...
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Main Authors: | Tao Liu, Haotong Wang, Xiuting Su, Kexian Li, Shiqun Liu, Fengsong Guo |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-01-01
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Series: | Advances in Civil Engineering |
Online Access: | http://dx.doi.org/10.1155/2020/9038421 |
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