| 高边坡岩体各向异性和动力特性的测试研究 |
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| 引用本文： | 时向东,陈永建. 高边坡岩体各向异性和动力特性的测试研究[J]. 地质灾害与环境保护, 2001, 12(3): 56-59 |
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| 作者姓名： | 时向东 陈永建 |
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| 作者单位： | 1. 烟台大学土木工程系,
2. 烟台市勘察测绘院, |
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| 摘 要： | 以李家峡大坝工程为例，对高边坡岩体的各向异性和动力牧场生进行了较详细的测试研究。在对层状岩体的各向异性系数对比分析的基础上，确定了爆破对岩体的破坏影响深度，并采用不同的测试参数综合地反映了断层的动力特性，这些测试成果不仅为大坝岩体的动力稳定分析提供了充足的数据，同时对大坝的建设也有重要的参考价值。
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| 关 键 词： | 高边坡 各向异性 动力特性 断层 岩体 稳定性 |
| 文章编号： | 1006-4362(2001)03-0056-04 |
| 修稿时间： | 2001-03-02 |
RESEARCH ON THE TESTING OF THE A NISOTROPY AND DYNAMIC CHARACTERISTICS OF THE ROCK-MASS IN HIGH S LOPE |
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| SHI Xiang dong. RESEARCH ON THE TESTING OF THE A NISOTROPY AND DYNAMIC CHARACTERISTICS OF THE ROCK-MASS IN HIGH S LOPE[J]. Journal of Geological Hazards and Environment Preservation, 2001, 12(3): 56-59 |
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| Authors: | SHI Xiang dong |
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| Abstract: | The testing for the anisotropy and dynamic characteristics of high slope rock mass are studied in detail by taking the Lijiaxia dam project as a case study. Based on the analysis of the anisotropy coefficients of bedded rock mass, the failure depth in rock mass caused by blast is determined and deferent testing parameters are adopted to reflect the dynamic characteristics of the faults synthetically. The testing results can not only provide the abundant data for the analysis of dynamic stability of the rock mass, but is also a valuable reference for the dam construction. |
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| Keywords: | high slope anisotropy dynamic characteristics fault test |
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