Experimental Study on Crack Propagation of Rock by Blasting under Bidirectional Equal Confining Pressure Load
Rock blasting during tunneling has shown that the rock failure in high in situ stress environments is different from that in low in situ stress conditions or with a shallow rock mass. In particular, the propagation direction of the main crack induced by blasting is greatly affected by the in situ st...
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| Main Authors: | , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
MDPI AG
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/c3e31d02f8a2432cb90bfc764e50e544 |
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