Mechanical characteristics and permeability evolution rule of coal under loading-unloading conditions
Based on the self-made servo-controlled seepage equipment for thermal-hydrological-mechanical coupling of coal and rock, a loading and unloading experimental study was performed by increasing the axial compression and decreasing the confining pressure in consideration of the actual mining method. Th...
| Published in: | 工程科学学报 |
|---|---|
| Main Authors: | , , , , , |
| Format: | Article |
| Language: | Chinese |
| Published: |
Science Press
2016-12-01
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| Subjects: | |
| Online Access: | http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2016.12.003 |