Acoustic emission and crack evolution characteristics of cemented tailings backfill under different loading rates
To investigate the dynamic regulation mechanism of loading rate on crack evolution in cemented tailings backfill (CTB), uniaxial compression tests with acoustic emission (AE) monitoring were conducted at loading rates v of 0.002, 0.004, 0.008, and 0.010 mm/s. By analyzing the time-varying characteri...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Coal Science and Technology
2025-06-01
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| Series: | Meitan kexue jishu |
| Subjects: | |
| Online Access: | http://www.mtkxjs.com.cn/article/doi/10.12438/cst.2025-0299 |
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