| 基于现场实测的缓倾硬性结构面连通率统计 |
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| 引用本文： | 胡耀飞,张勇,靳晓光.基于现场实测的缓倾硬性结构面连通率统计[J].水文地质工程地质,2011,38(4):78-81. |
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| 作者姓名： | 胡耀飞 张勇 靳晓光 |
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| 作者单位： | 成都理工大学环境与土木工程学院;四川大学水利水电学院;重庆大学土木工程学院; |
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| 摘 要： | 通过对缓倾角硬性结构面数据的分析、判别,现场实测结构面几何特征的各基本要素,如结构面坐标、结构面产状、结构面间距、结构面的连续性、结构面迹长等,运用三维空间投影图解,最终求解结构面连通率,取代以往现场用线连通率经验判断的传统模式。本方法已应用于水电工程施工过程,效果良好。
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| 关 键 词： | 缓倾硬性结构面 三维空间投影 面连通率 |
Statistics of gentle angle rigid structural plane persistence ratio |
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| HU Yao-fei,ZHANG Yong,JIN Xiao-guang.Statistics of gentle angle rigid structural plane persistence ratio[J].Hydrogeology and Engineering Geology,2011,38(4):78-81. |
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| Authors: | HU Yao-fei ZHANG Yong JIN Xiao-guang |
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| Affiliation: | 1.School of Environment and Civil Engineering,Chengdu University of Technology,Chengdu 610059,China; 2.School of Hydraulic and Hydroelectric Engineering,Sichuan University,Chengdu 610065,China; 3.School of Civil Engineering,Chongqing University,Chongqing 400030,China |
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| Abstract: | Through gentle angle rigid structural plane data analysis,judgment,measures each base element of structural plane geometry characteristic in site,such as structure plane coordinates,structural plane strike and dip,structural plane spacing,structural plane continuity,structural plane length,using three-dimensional space projection graphic solution,solves the structural plane persistence ratio finally,and substitutes the former traditional pattern which judges with the line persistence ratio by experience.Thi... |
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| Keywords: | gentle angle rigid structural plane three-dimensional space projection structural plane persistence ratio |
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