The Criteria of Underground Rock Structure Failure and Its Implication on Rockburst in Roadway: A Numerical Method
Rockburst in roadway happened along with a large-scale destruction of the surrounding rock. To study the failure laws of the surrounding rock in the process of rockburst in roadway, the evolution behaviors of the plastic zone and the criteria of large-scope failure were studied by using FLAC numeric...
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Main Authors: | Xiaofei Guo, Zhiqiang Zhao, Xu Gao, Zhenkai Ma, Nianjie Ma |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2019/7509690 |
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