黑龙江科技大学学报2024，Vol.34Issue(3)：347-354,8.DOI:10.3969/j.issn.2095-7262.2024.03.003
基于云模型的煤炭矿区隐蔽致灾地质因素评价
Evaluation of geologic factors of hidden disaster in coal mining area based on cloud model
商宇航 1李昌 2窦德胜 1苏睿1
作者信息
- 1. 黑龙江科技大学 矿业工程学院,哈尔滨 150022
- 2. 西安地质矿产勘查开发院有限公司,西安 710100
- 折叠
摘要
Abstract
This paper intends to determine the geological factors of hidden disasters in mines,and reasonably formulates the precise prevention and control measures.The study building on the four coal mining areas in eastern Heilongjiang Province involves establishing a risk assessment model of hidden ge-ological factors in coal mines based on the integration of three evaluation methods including the analytic hierarchy process,the entropy weight method and the cloud model,calculating and analyzing the compre-hensive weight and comprehensive evaluation cloud map of each factor,and evaluating their risk levels.The results show that Jixi,Hegang and Qitaihe mining areas are evaluated as level IV,and Shuangyashan mining area is evaluated as level V.This study can provide a reference for the early warning and preven-tion of coal mine accidents and the safe and efficient production.关键词
煤炭矿区/隐蔽致灾/地质因素/云模型Key words
coal mining area/hidden disaster causing/geological factors/cloud model分类
矿业与冶金引用本文复制引用
商宇航,李昌,窦德胜,苏睿..基于云模型的煤炭矿区隐蔽致灾地质因素评价[J].黑龙江科技大学学报,2024,34(3):347-354,8.
