| 采动破裂岩体等效三维张量的估计及其注浆渗透规律初探 |
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| 引用本文： | 杨米加,陈国锋,贺永年. 采动破裂岩体等效三维张量的估计及其注浆渗透规律初探[J]. 安徽理工大学学报(自然科学版), 1997, 0(3) |
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| 作者姓名： | 杨米加 陈国锋 贺永年 |
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| 作者单位： | 中国矿业大学 |
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| 摘 要： | 根据巷道周边裂隙发育的一般规律，结合流体介质渗透张量的影响，从理论上推导出采动破裂岩体的三维渗透张量的数学表达式，最后结合注浆过程，提出一种确定注浆参数的方法。
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| 关 键 词： | 裂隙 注浆 渗透张量 |
Evaluation of the 3 dimensional permeability of broken rock and its grouting theory |
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| Yang Mijia, Chen Guofeng, He Yongnian. Evaluation of the 3 dimensional permeability of broken rock and its grouting theory[J]. Journal of Anhui University of Science and Technology:Natural Science, 1997, 0(3) |
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| Authors: | Yang Mijia Chen Guofeng He Yongnian |
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| Affiliation: | China University of Mining and Technology |
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| Abstract: | Based on the law of fissure induced around roadway, as well as the effect ofthe composition of fluid, the paper gets a three dimensional penetration expression ofroadway broken rocks. And connected with the process of fluid, the authors provid amethod to calculate the parameters of grouting. |
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| Keywords: | fracture grouting 3-D permeability |
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