Fuzzy Comprehensive Evaluation of Geological Environment-catastrophe in Heshan City Coal Mining Area
This paper attempts to explore the characteristics of the evaluation index system and the evaluation model of geological environment -catastrophe in coal mining area. By analyzing the geo-environmental hazard in Heshan coal mining area, comprehensive assessment of geological environment-catastrophe was carried out using Fuzzy Evaluation Model in mine-out area for the first time. The results not only verify the feasibility of this evaluation model and index system, but also provide references for the decisionmaking and management, as well as plans for the recovery of abandoned mine in Heshan city.
geological environment-catastrophe coal mining area fuzzy comprehensive evaluation
Yanguan Liu Aiguo Zhou Yuanyao Li
School of Environmental Studies China University of Geosciences Wuhan,China Geological Survey China University of Geosciences Wuhan,China
国际会议
三峡
英文
781-784
2012-05-18（万方平台首次上网日期，不代表论文的发表时间）