基于综合分析法的矿山地质环境综合评价体系构建

Construction of a comprehensive evaluation system for mining geological environment based on comprehensive analysis method

矿山地质环境评价是监测矿山环境破坏和恢复治理的有效方法。为对矿山地质环境进行科学评价,选取遥感及实测的矿山主要地质环境指标,采用层级分析法及熵权法建立综合法确定不同指标的权重,建立矿山地质环境综合评价体系。试验表明:采用综合评价体系对实验矿山开展地质环境评价结果准确,与矿山实际现状相符。该方法可为其他矿山地质环境评价提供参考。

Mine geological environment assessment is an effective method for monitoring mine environmental damage and restoring governance.In order to scientifically evaluate the geological environment of mines,the main geological environment indicators of mines from remote sensing and measurement are selected.The hierarchical analysis method and entropy weight method are used to establish a comprehensive method to determine the weights of different indicators,and a comprehensive evaluation system for the geological environment of mines is established.The experiment shows that the geological environment evaluation results of the experimental mine using a comprehensive evaluation system are accurate and consistent with the actual situation of the mine.This method can provide reference for the evaluation of geological environment in other mines.