| 岩石断裂的研究现状浅析 |
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| 引用本文： | 王小虎.岩石断裂的研究现状浅析[J].四川地质学报,2007,27(2):77-80. |
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| 作者姓名： | 王小虎 |
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| 作者单位： | 三峡大学土木水电学院,湖北,宜昌,443002 |
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| 摘 要： | 经典断裂力学理论的研究已经取得很大的进展,然而由于岩石材料的性质,该理论在岩石材料研究方面遇到了局限,岩石断裂研究具有其特殊性。在参考相关文献的基础上,简要介绍了常用的岩石断裂准则,以及岩石断裂研究新情况。
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| 关 键 词： | 岩石断裂 经典断裂力学理论 岩石断裂准则 莫尔包络线理论 格里菲斯断裂准则 |
| 文章编号： | 1006-0995（2007）02-0077-04 |
| 修稿时间： | 2006-07-20 |
The Present Situation of the Study of Rock Fracture |
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| WANG Xiao-hu.The Present Situation of the Study of Rock Fracture[J].Acta Geologica Sichuan,2007,27(2):77-80. |
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| Authors: | WANG Xiao-hu |
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| Institution: | College of Civil and Hydropower Engineering, Three Gorges University, Yichang, Hubei 443002 |
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| Abstract: | Great advances in the study of classical theory of fracture mechanics have been made,however,the application of the theory to rock material is limited because of special characteristics of the rock material.This paper deals with some conventional criterions of rock fracture based on relevant references and advances in the study of rock fracture. |
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| Keywords: | rock fracture classical theory of fracture mechanics criterions of rock fracture Mohr envelope theory Griffes fracture criterion |
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