| VJC-RMR法在岩体变形模量确定中的应用 |
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| 引用本文： | 王亮清,唐辉明,刘佑荣,张显书.VJC-RMR法在岩体变形模量确定中的应用[J].岩土力学,2004,25(5):811-813. |
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| 作者姓名： | 王亮清 唐辉明 刘佑荣 张显书 |
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| 作者单位： | 中国地质大学 工程学院， 湖北 武汉 430074 |
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| 摘 要： | 在介绍VJC-RMR法 ( Volumetric joint count-rock mechanics rating method )基本原理的基础上，对贵阳市鱼简河水库坝基岩体进行了质量评价和变形模量确定，并与原位试验法、Q法 (Rock mass quality) 和岩体损伤的分形模型(Fractional model of rock mass damage)进行了比较。结果表明，VJC-RMR法能够将一维问题转化为三维问题，更好地反映岩体的实际情况，是进行岩体质量评价和参数确定较好的一种方法。
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| 关 键 词： | 变形模量 RQD VJC-RMR法 |
| 文章编号： | 1000-7598-(2004)05-811-03 |
| 收稿时间： | 2003-03-25 |
| 修稿时间： | 2003年3月25日 |
Application of VJC-RMR method to determining rock mass modulus of deformation |
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| WANG Liang-qing,TANG Hui-ming,LIU You-rong,ZHANG Xian-shu.Application of VJC-RMR method to determining rock mass modulus of deformation[J].Rock and Soil Mechanics,2004,25(5):811-813. |
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| Authors: | WANG Liang-qing TANG Hui-ming LIU You-rong ZHANG Xian-shu |
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| Institution: | Engineering Faculty, China University of Geosciences, Wuhan 430074, China |
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| Abstract: | Based on introducing the principle of VJC-RMR method (Volumetric joint count-rock mass rating method), rock mass modulus of deformation and quality of dam foundation of Yujianhe Reservoir in Guiyang City are evaluated and compared to in-situ test, Q method (Rock mass quality) and fractional model of rock mass damage. The results show that the VJC-RMR method is a good method for evaluating rock mass quality and determining rock mass parameters. The method can reflect real condition and transform one dimension into three dimension. |
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| Keywords: | modulus of deformation rock quality designation (RQD) VJC-RMR method |
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