Development of the stability of coal-seam and its roof evaluation system and its application

被引：0

作者：

Liu Qinfu ^{[1
]}

Fu Zheng ^{[1
]}

Ma Hui ^{[1
]}

机构：

[1] Univ Sci & Technol China, Key Lab Coal, Beijing 10083, Peoples R China

来源：

MINE HAZARDS PREVENTION AND CONTROL TECHNOLOGY | 2007年

关键词：

evaluation system; stability of coal-seam; stability of roof; quantitative evaluation; visual;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

According to the demand of the research on geology system in full-mechanized mine a mathematics-geology model for evaluation of the adapt-geological assurance system,in full mechanized mine was established which based on analysis and optimizing at the same time quantification indexes, then quantitatively analyses and evaluate the stability of coal-seam and its roof. The basic concept and technical approach for development of the system was described. By collecting a great deal of information about the mine and quantitatively evaluating the stability of coal-seam and its roof by the system, the system achieved the purpose of science calculation and the visual of the process of evaluation and analysis.

引用

页码：237 / 242

页数：6

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