基于模糊数学理论的煤矿地下空间开发利用适宜性评价——以白源煤矿为例  

Suitability Evaluation of Underground Space Development and Utilization of Coal Mine Based on Fuzzy Mathematics Theory——Taking Baiyuan Coal Mine as an Example

作　　者：王红杰[1,2,3] 卞孝东 邓晓伟[4] 冯乃琦 卢邦稳 WANG Hongjie;BIAN Xiaodong;DENG Xiaowei;FENG Naiqi;LU Bangwen(Zhengzhou Institutes of Multipurpose Utilization of Mineral Resources, China Academy of Geological Sciences, Zhengzhou 450006,Henan, China;Key Laboratory for Ploy-metallic Ores’ Evaluation and Utilization of Ministry of Natural Resources,Zhengzhou 450006,Henan, China;Northwest China Center for Geosience Innovation,Xi'an 710054, Shaanxi, China;The Fourth Institute of Resource and Environment Investigation of Henan Province,Zhengzhou 450016,Henan, China)

机构地区：[1]中国地质科学院郑州矿产综合利用研究所,河南郑州450006 [2]自然资源部多金属矿综合利用评价重点实验室,河南郑州450006 [3]西北地质科技创新中心,陕西西安710054 [4]河南省资源环境调查四院,河南郑州450016

出　　处：《西北地质》2021年第4期156-170,共15页Northwestern Geology

基　　金：中国地质调查局地质调查项目“长江中游黄石萍乡德兴矿山集中区综合地质调查”(DD20190269);“东天山昌吉双沟山地区区域地质调查(中国地质科学院郑州矿产综合利用研究所)”(DD20190067)。

摘　　要：针对煤矿地下空间开发利用适宜性评价进行了研究,提出了基于模糊数学理论的煤矿地下空间开发利用适宜性评价方法,为煤矿企业转型脱困焕发新生和资源枯竭型城市的转型发展提供新思路。首先建立评价指标体系,包括空间资源量、稳定性因素、安全性因素、空间环境因素、经济性因素等5大类以及相应的20小项评价指标,同时确定了体系中各个指标的评定等级标准;其次利用层次分析法确定评价指标权重;最后运用模糊数学理论进行综合评判。并以萍乡市白源煤矿为例开展煤矿地下空间开发利用适宜性评价,结果为较适宜。This paper studied the suitability evaluation of the underground space development and utilization of coal mine and put forward the evaluation method based on fuzzy mathematics,which provided fresh ideas for coal mine enterprises and resource-exhausted cities.An evaluation index system,including 5 categories(space resources,stability factors,safety factors,space environmental factors,and economic factors)and 20 small evaluation indexes,was established.Then determine the rating standards for each index in the system and the weight of the evaluation index.Finally use the fuzzy mathematics theory for comprehensive evaluation.The study took Baiyuan coal mine in Pingxiang city as an example to evaluate the suitability and got a suitable evaluating result.

关 键 词：煤矿地下空间 模糊数学理论 白源煤矿 

分 类 号：P618.11[天文地球—矿床学]