| 节理岩体损伤的分形研究 |
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| 引用本文： | 温世游,胡柳青,李夕兵. 节理岩体损伤的分形研究[J]. 江西有色金属, 2000, 14(3): 14-16 |
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| 作者姓名： | 温世游 胡柳青 李夕兵 |
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| 作者单位： | [1]浙江大学浙江杭州 [2]中南大学,湖南长沙 |
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| 摘 要： | 在岩石材料损伤模型的基础上，把损伤力学与分形理论结合起来推导节理岩体损伤的本构方程，定性分析反映岩体损伤程度的分维数ｍ和Ｄ关系，最后给出ｍ、Ｄ的确定方法。
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| 关 键 词： | 节理岩体 分形维数 损伤 岩石材料 本构方程 |
The fractal study on the damage of joint rock mass |
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| WEN Shi-you,HU Liu-qing,LI Xi-bing. The fractal study on the damage of joint rock mass[J]. Jiangxi Nonferrous Metals, 2000, 14(3): 14-16 |
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| Authors: | WEN Shi-you HU Liu-qing LI Xi-bing |
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| Abstract: | The dimension of initial damage is presented on the basis of the damage model of rock material.The constitutive equation of damage is deduced combining damaging mechanics with fractal theory.And the parameter m expressing the damage degree of rock mass is analyzed qualitatively,as well as the relationship between m and D.Finally the paper gives the method how to define the parameter m and D. |
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| Keywords: | joint rock fractal dimension damage |
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