Experimental Study on the Law of Sandstone Fracture and Strength Damage Under Disturbance of Excavation Stress
Numerical simulation and laboratory experiments were combined to study the fine sandstone in the return airway of Ximing Mine. The stress loading and unloading path of the surrounding rock during the excavation process in the roadway was restored by using FLAC3D refined simulation. On the basis of t...
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| Үндсэн зохиолчид: | , , |
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| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
Editorial Office of Journal of Taiyuan University of Technology
2021-05-01
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| Цуврал: | Taiyuan Ligong Daxue xuebao |
| Нөхцлүүд: | |
| Онлайн хандалт: | https://tyutjournal.tyut.edu.cn/englishpaper/show-112.html |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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