Unloading damage evolution and rockburst risk assessment of Xuefengshan No.1 tunnel by combining multiple approaches
Abstract Large-scale rock burst disasters often occur in high-stress and deep-buried tunnels, due to challenges in accurate forecasting and the lack of clarity regarding the underlying mechanisms largely. This study combined on-site stress drilling tests, coupled finite and discrete element simulati...
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Main Authors: | Guo Xiang, Xiaohua Zhang, Shengnian Wang, Zhijian Wu, Xinming Pan, Dehui Xu |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2025-01-01
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Series: | Scientific Reports |
Subjects: | |
Online Access: | https://doi.org/10.1038/s41598-025-85417-0 |
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