摘要
我国煤矿井水文地质条件复杂多样,为了保证矿井安全、经济合理开采就需要按照不同的矿井水文地质类型,有针对性地进行防治,以往我国各矿井均是在《矿井水文地质规程》的指导下,以经验方法进行分类,带有主观性和随意性。本次分类在全面研究矿井水文地质条件基础上,将分类指标进行了概括、分解和量化,根据模糊数学理论,借助计算机进行分类,经过对全国80余对矿井试分,获得了理想效果。
The hydro-geological conditions of coal mines in China arc complicated. For safety and economic exploitation of coal it is necessary to classify the hydro-geological conditions into groups,so as to take preventative measures according to its conditions.In the past,the hydro-geological conditions of coal mines were classified based on experience,and it was subjective and arbitrary.The classification system described in this paper is based on overall investigation of hydrogeological conditions in Chinese coal mines.The classification indices are generalized, decomposed and quantified.Trial classification of over 80 mines in this country was carried out with satisfactory results based on fuzzy math theory and by using computer.
出处
《煤炭学报》
EI
CAS
CSCD
北大核心
1992年第2期89-96,共8页
Journal of China Coal Society
关键词
煤矿
矿井
水文地质
模糊综合评判
the hydro-geological type of mine
subordinate function
fuzzy relation matrix
comprehensive evaluation
