The experimental research on the propagation laws of cracks in roadway surrounding rock subjected to static-dynamic load
In order to study the propagation law of the crack in surrounding rock subjected to static-dynamic load, the poly methyl methacrylate (PMMA) are used to make specimens containing a single prefabricated crack and dynamic caustics experimental system with explosion load is used to conduct experimental...
| Հիմնական հեղինակներ: | , , , , |
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| Ձևաչափ: | Հոդված |
| Լեզու: | English |
| Հրապարակվել է: |
Emergency Management Press
2016-10-01
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| Շարք: | 矿业科学学报 |
| Խորագրեր: | |
| Առցանց հասանելիություն: | http://kykxxb.cumtb.edu.cn/article/id/21 |