CAJ | 학술논문

为彻底解决现行煤矿安全综合指标评价方法中权重确定的主观随意性，本文参照开采技术条件的定性评价方法，运用升半正态分布函数确定煤矿各个自然危险源的危害程度及其在整个矿井灾害防治体系的重要度，作为煤矿安全综合指标评价方法中的项目权重。通过实例计算及对比分析证实该权重确定方法较好地解决了目前人为主观确定常值权重方法中必然存在的主观随意性和常值不变性，该权重还能实时地反映矿山中各个危险源的自然状态。为煤矿安全综合指标评价方法权重的确定提供了一种新方法。
위철저해결현행매광안전종합지표평개방법중권중학정적주관수의성，본문삼조개채기술조건적정성평개방법，운용승반정태분포함수학정매광각개자연위험원적위해정도급기재정개광정재해방치체계적중요도，작위매광안전종합지표평개방법중적항목권중。통과실례계산급대비분석증실해권중학정방법교호지해결료목전인위주관학정상치권중방법중필연존재적주관수의성화상치불변성，해권중환능실시지반영광산중각개위험원적자연상태。위매광안전종합지표평개방법권중적학정제공료일충신방법。
In order to solve the issue, i.e. determining the weight of current coal mine safety comprehensive evaluation method in the subjective qualitative evaluation,this paper,according to the mining conditions,uses the rise of half normal distribution function to determine the extent of damage of each natural hazard in coal mines and the mine disaster prevention system,as the project weight of the coal mine safety comprehensive index evaluation method.Through calculation and comparative analysis,this paper confirms that the weight determination method can solve the current subjective arbitrariness and constant invariability when determining constant weight method.The weight can reflect the various dangerous source of the mines in the state of nature in a real time way.Thus,it provides a new method to determine the weight of the coal mine safety comprehensive index evaluation method.