Experimental study on the proportion of similar materials for different geological structures of coal seams
This paper based on coal strata structure of mine working face, a one-to-one physical model of coal and rock concealed disaster-causing abnormal body is designed and constructed which is used to study the geophysical response characteristics of coal strata and hidden geological anomalies.Selected pu...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2022-06-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/cn/article/doi/10.19606/j.cnki.jmst.2022.03.001 |