THE CLASSIFICATION OF THE SURROUNDINGS OF COAL MINING ROADWAYS

被引：0
|
作者：
邹喜正
侯朝炯
李华祥
机构：
来源：
International Journal of Coal Science & Technology | 1996年 / 02期
关键词：
fuzzy integral assess matrix; strata classification; mining influent index;
D O I：
暂无
中图分类号：
TD52 [井下运输与设备];
学科分类号：
0819 ;
摘要：
This paper introduces the calculation of the deformation of the surroundings of roadways and the division of surroundings into 5 levels by means of fuzzy integral assess matrix, which serves as the scientific basis for selecting supporting pattern of roadways and determining the parameters of support.
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页码：55 / 57
页数：3
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