Unloading Mechanics and Energy Characteristics of Sandstone under Different Intermediate Principal Stress Conditions
The TRW-3000 true triaxial rock testing machine was used to conduct loading and unloading tests of sandstone under different σ2, and the true triaxial lateral unloading mechanics and energy characteristics of sandstone under different σ2 were studied. The experimental results show the following: (1)...
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| Main Authors: | Yingjie Zhang, Jiangteng Li, Gang Ma, Shuangfei Liu |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/5577321 |
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