| 岩石质量指标RQD与工程岩体分类 |
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| 引用本文： | 杜时贵,许四法,杨树峰,程俊杰,王思敬.岩石质量指标RQD与工程岩体分类[J].力学学报,2000,8(3):351-356. |
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| 作者姓名： | 杜时贵 许四法 杨树峰 程俊杰 王思敬 |
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| 作者单位： | 1. 浙江大学,杭州310027;
2. 浙江省广播大学,杭州310012;
3. 中国科学院地质研究所,北京100029 |
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| 基金项目： | 中国博士后教育基金资助 |
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| 摘 要： | 讨论了工程岩体分类中 RQD确定的某些问题 ,对正确选取 RQD指标的方法进行了探讨。
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| 关 键 词： | RQD 工程岩体 岩体分类 |
| 收稿时间： | 1999-05-25 |
APPLICATION OF ROCK QUALITY DESIGNATION(RQD) TO ENGINEERING CLASSIFICATION OF ROCKS |
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| DU Shi gui,XU Si fa,YANG Shu feng,CHENG Jun jie,WANG Si jing.APPLICATION OF ROCK QUALITY DESIGNATION(RQD) TO ENGINEERING CLASSIFICATION OF ROCKS[J].chinese journal of theoretical and applied mechanics,2000,8(3):351-356. |
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| Authors: | DU Shi gui XU Si fa YANG Shu feng CHENG Jun jie WANG Si jing |
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| Institution: | 1. Zhejiang University, Hangzhou 310014;
2. Zhejiang Broadcast University, Hangzhou 310012;
3. Institute of Geology and Geophy sics,Chinese Academia of Science,Beijing 100029 |
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| Abstract: | Some problems of determinnation of rock quality designation(RQD) in rock engineering classification is discussed, and a rational approach is studied.Classification are discussed, and a rational approach to correct choosing RQD values is studied. |
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| Keywords: | RQD Engineering rockmass Rock classification |
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