Evaluation of Rock Mass Permeability Based on Geometry Measuring Method in a gold mine

被引：0
作者：
Ma, Fengshan [1 ]
Zhao, Haijun [1 ]
Guo, Re [1 ]
机构：
[1] Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China
来源：
2011 INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AND NEURAL COMPUTING (FSNC 2011), VOL II | 2011年
基金：
中国国家自然科学基金;
关键词：
fractured rock mass; mining; hydrogeological characteristic; permeability; joint; FRACTURED ROCK; TENSOR; SIZE;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a practical technical approach for the evaluation of hydraulic conductivity in complex fractured rock mass is present in a seabed gold mine. According to hydrogeological conditions and characteristics survey in the field, geometry measuring method was applied in the in-situ investigation. Moreover, various methods were involved in the evaluation of the fracture development, water seepage features and permeability of the fractured rock mass. Through this study, a particular set of hydrogeological investigation, research and permeability evaluation methods were put forward, which are of great significance to the research and practical production of mines with similar cases.
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页码：155 / 158
页数：4
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