CAJ | 학술논문

为准确评判石膏矿采空区稳定性这一涉及因素众多的复杂系统问题，本文甄选影响石膏矿采空区稳定性的13个指标，探讨这些指标的评判方法；基于集对分析理论，由影响采空区稳定性的样本实测指标值与采空区稳定性标准构建集对，通过联系度描述集对关系并进行石膏矿采空区稳定性分类；运用此集对分析模型对一石膏矿采空区稳定性进行评价，结果表明，评价结果准确﹑计算简单﹑分类结果可信，为采空区稳定性评价开辟一条新的途径，并对其他岩体稳定性评价具有借鉴意义。
위준학평판석고광채공구은정성저일섭급인소음다적복잡계통문제，본문견선영향석고광채공구은정성적13개지표，탐토저사지표적평판방법；기우집대분석이론，유영향채공구은정성적양본실측지표치여채공구은정성표준구건집대，통과련계도묘술집대관계병진행석고광채공구은정성분류；운용차집대분석모형대일석고광채공구은정성진행평개，결과표명，평개결과준학﹑계산간단﹑분류결과가신，위채공구은정성평개개벽일조신적도경，병대기타암체은정성평개구유차감의의。
In order to evaluate the stability of goaf in gypsum mine accurately that refers to many factors ,13 indexes which affect the stability of goaf were selected ,the evaluation methods for these indexes were discussed in this paper;based on the theory of set pair analysis ,the set pair was constructed with measured values that influence the stability of goaf and the standard of the stability of goaf ,the connection of the set pair was described by connection degree and the stability of goaf on gypsum mine was classified .A case study ,the stability of the goaf on one gypsum mine was evaluated by this model .The results shows that the evaluation is right ,the calculation is simple ,the results of classification are feasible;opens up a new way for the stability evaluation of mined out area ,and has reference meaning for other stability evaluation of rock .