Influence of pillar wide and room’s height on the acoustic emission phenomena during crack evolution
Abstract The present study probes the effects of pillar wide and room’s height on the failure mechanism of model using experimental test and numerical simulation. For this purpose, firstly gypsum specimens with dimension of 15*15*5 cm containing two neighboring rooms and one pillar were prepared. Pi...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2024-01-01
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| Series: | Geomechanics and Geophysics for Geo-Energy and Geo-Resources |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40948-023-00728-8 |