采矿方法选择的灰色局势决策

Grey State Strategic Decision for the Selection of Mining Methods

为科学地选择地下矿山采矿方法，综合考虑经济效益计算中的参数确定风险及经济效益计算以外的安全等因素，将灰色局势决策方法引入地下矿山采矿方法的选择，对采矿方法选择中的各影响因素进行定量处理，确定出各方案的相对优势比。

To scientifically select the mining methods for underground mines and to comprehensively consider the risks in the determination of parameters of economic benefit calculation and the safety factors besides the economic benefits,a method of grey state strategic decision has been introduced into the selection of mining methods for the underground mines so as to quantitatively treat various influence factors in the selection of the mining methods and to compare the various alternatives.