| 岩爆发生的规律和断裂力学机理分析 |
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| 引用本文： | 周瑞忠. 岩爆发生的规律和断裂力学机理分析[J]. 岩土工程学报, 1995, 17(6): 111-117 |
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| 作者姓名： | 周瑞忠 |
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| 作者单位： | 福州大学土木建筑工程系； |
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| 摘 要： | 本文由静力平衡、强度破坏和断裂破坏三者既联系、又区别，并共同作用于岩爆工作面的观点出发，通过对发生岩爆的掘进面上两种计算模型的断裂力学研究，确定出判明发生岩爆的力学机理和临界条件，从而对岩爆发生的总体规律作出了定量解释。
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| 关 键 词： | 岩爆 断裂力学 规律 |
Regularity of Rock Bursts andits Analysis Based on Fracture Mechanics |
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| Zhou Ruizhong. Regularity of Rock Bursts andits Analysis Based on Fracture Mechanics[J]. Chinese Journal of Geotechnical Engineering, 1995, 17(6): 111-117 |
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| Authors: | Zhou Ruizhong |
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| Affiliation: | Dept.of Civil Engineering Fuzhou University |
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| Abstract: | From the Viewpoint of static epuilibrium,strength criterion and fracture criterion,two different models on the front face of the rock are used to establish the mechanical mechanism and critical condition of rock bursts and hence the regularity of rock bursts is explained quantitatively. |
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| Keywords: | e rock bursts fracture mechanics regularity. |
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