CAJ | 학술논문

为了判定矿床最优开采方式，基于改进的未确知测度理论，从环境、工程及技术经济等3个方面选取评价指标，建立矿床开采方式的未确知测度优选模型。该模型综合考虑矿床开采方式的影响因素，依据实际情况，对其进行定性定量分析，并引入博弈论计算各因素的综合指标权重，从而降低评价结果主观性，同时考虑了专家的经验因素，参考置信度识别准则进行等级判定，最后得出开采方式评价结果。结合国内某矿山实例，运用其对该矿床开采方式进行评价。研究结果表明：该矿山开采方式评价等级为Ⅱ级，与实际相符。
위료판정광상최우개채방식，기우개진적미학지측도이론，종배경、공정급기술경제등3개방면선취평개지표，건립광상개채방식적미학지측도우선모형。해모형종합고필광상개채방식적영향인소，의거실제정황，대기진행정성정량분석，병인입박혁론계산각인소적종합지표권중，종이강저평개결과주관성，동시고필료전가적경험인소，삼고치신도식별준칙진행등급판정，최후득출개채방식평개결과。결합국내모광산실례，운용기대해광상개채방식진행평개。연구결과표명：해광산개채방식평개등급위Ⅱ급，여실제상부。
In order to identify the optimal mining mode,based on the improved unascertained measurement theory,indexes of environment,engineering,economics were taken into account,an unascertained measurement model was established.The model considering the influence factors of mining mode,according to the fact, analyzing with qualitative and quantitative methods,introduced the game theory model to calculate comprehensive index weight of each factor.It reduced the subjective influence on the evaluation results of the part while the experts’experience was adopted.The evaluation results could be obtained with the credible degree criteria. Combining with an instance of a domestic mine,the mining mode was evaluated with the use of the unascer-tained measure theory.Research results shown that the evaluation level of the mine was Ⅱ,that was consistent with the fact.