| 确定土侧应力系数K0的方法研究 |
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| 引用本文： | 董孝璧.确定土侧应力系数K0的方法研究[J].地质灾害与环境保护,1998,9(4):27-31,37. |
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| 作者姓名： | 董孝璧 |
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| 作者单位： | 成都理工学院工程地质研究所 |
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| 摘 要： | 侧应力系数Ｋ０的Ｋ０ｄ是土的重要弹性参数，总结确定土Ｋ０值的各种方法，并介绍利用三轴仪的轴向位移控制测定土的静，动侧应力系数的新方法。
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| 关 键 词： | 侧应力系数 K0试验 位移控制 动三轴试验 土应力 |
STUDY ON THE METHODS TO DETERMINE LATERAL STRESS RATIO OF SOILS |
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| Dong Xiaobi.STUDY ON THE METHODS TO DETERMINE LATERAL STRESS RATIO OF SOILS[J].Journal of Geological Hazards and Environment Preservation,1998,9(4):27-31,37. |
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| Authors: | Dong Xiaobi |
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| Abstract: | The lateral stress ratio is one of the important elastic parameters of soil.The author review the methods to determine the K 0 value of soil up to date and introduce a new K 0 test method using the axial displacement control in a triaxial soil test machine in this paper. |
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