| 层状岩石抗压强度围压效应各向异性研究 |
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| 引用本文： | 赵平劳. 层状岩石抗压强度围压效应各向异性研究[J]. 兰州大学学报(自然科学版), 1993, 29(1): 105-109 |
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| 作者姓名： | 赵平劳 |
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| 作者单位： | 兰州大学地质系 兰州730000 |
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| 摘 要： |
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| 关 键 词： | 声发射 围压效应 岩石 抗压强度 |
Anisotropy Study on Confining Pressure,Effect about Compressive Strength of Bedded Rock |
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| Zhao Pinqlao. Anisotropy Study on Confining Pressure,Effect about Compressive Strength of Bedded Rock[J]. Journal of Lanzhou University(Natural Science), 1993, 29(1): 105-109 |
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| Authors: | Zhao Pinqlao |
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| Abstract: | In this paper,the anis otropy Law of compressive strength and deformed-broken mechanism of dedded rock is studied by systematic compressiveexperiments and acoustic emission tests.Then through analysing the experi-mental result of triaxial test about the same rock.the anisotropy of con-finnig pressure effect is discovered.Finally,the general laws of the ani-sotropy(eq.(1),(2),(4))are set ut by theoetical analysis. |
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| Keywords: | mechanism of deteriorativn acoustic emission anisotropy confining pressure effect |
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