Research Summary of Experimental Study on Hydraulic Characteristic of Single Fractured Rock

被引：0
|
作者：
Zhang, Shu-Hua [1 ]
Zhao, Zhong-Hua [2 ]
机构：
[1] Three Gorges Univ, Coll Sci & Technol, Yichang 443002, Hubei Province, Peoples R China
[2] Hubei Qingjiang Hydropower Dev Co Ltd, Yichang 443002, Hubei Province, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON MECHANICS AND CONTROL ENGINEERING (MCE 2015) | 2015年
关键词：
Fractured Rock; Hydraulic Characteristic; the Local Cubic Law; Stress-Seepage Coupling; CHANNEL MODEL; FLOW; PERMEABILITY; MEDIA; GRANITE;
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：
Around the adequacy of the correction of the local cubic law (LCL) and the calculation of the seepage flow in fractured rock, this paper gives a brief laboratory test review of hydraulic characteristics in single fractured rock at home and abroad. Due to the difference between the natural fracture and the smooth parallel plate, such as fracture opening and roughness, it is necessary to correct the LCL before analysis of the fractured rock seepage. In addition, nature fractured rock always be under the stress, it is more tally with the actual to consider seepage-stress coupling in fractured rock when the flow pattern is studied. The available research directions are put forward for the future research on seepage flow characteristic in fractured rock.
引用
收藏
页码：94 / 101
页数：8
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