摘要
为解决矿山紧急避险能力评价难的问题,基于可拓学物元模型建立了矿山紧急避险能力评价的物元模型。选取矿山紧急控制能力、监测与通讯报警系统、人员应急反应能力、紧急避险系统、培训与演练、法律制度、维护与管理7个层面23项二级指标作为矿山紧急避险能力的综合评价指标。根据矿山实例给各指标打分以得到评判所需的经典域、节域及待评物元,在此基础上建立关联度函数,并利用层次分析法获得各评判指标的权重,从而得到各指标关于优秀、良好、一般、较差、很差5个等级的关联度,最后得出矿山紧急避险能力的评价结果。利用该模型对广东某铅锌矿的紧急避险能力进行评价,评价结果符合矿山实际情况。
The present paper is aimed at introducing a mining emer- gency-combat capability evaluation model based on the theory of the substantial elements of extenics. As is known, safe mining production involves safety of people＇ s lives and their properties, to which the gov- ernment has always been attaching great importance. It comes just from this actual need that the State Council always calls for enhancing the construction of mining equipment and facilities as well as the technical force and its management. In this paper, we would llke to bring about a comprehensive evaluation model of mining emergency-combat systems based on the substantial twenty three secondary indexes at seven lev- els, known as the mining emergency control capability, the monitoring and communication alarming system, the personnel emergency respon- sibility system, the emergency fighting system （including its practical training and drilling）, the legal affairs management system, the regular production condition management and maintenance system. According to the actual mining operation situations, we have also set up the clas- sical evaluation principal domains, the extensional domains and matter- elements evaluation needs by means of the objective and rational score on each index and their correlation functions. And, then, we have ob- tained the weight of each evaluation index via the AHP. And corre- spondingly each index can be evaluated as five ranks, that is, excel- lent, good, ordinary, poor and bad, on the evaluation of which the entire evaluation results of mining emergency capability can be eventu- ally summed up. The above said model to evaluation has been applied to the testing of the emergency combat capability of a Guangdong lead- zinc mine, and proves that the evaluation results come in full accord with the actual condition of the mine. Hence, the medel can be ex- pected to produce comprehensive and reasonable evaluation according to the actual need of any mining enterprise and provide valuable evalu- ation to solve uncertain safe production problems through the needed e- valuation.
出处
《安全与环境学报》
CAS
CSCD
北大核心
2013年第1期229-233,共5页
Journal of Safety and Environment
关键词
采矿工程
6大系统
紧急避险能力
层次分析
物元模型
综合评价
mining engineering
six systems
emergency eapacity
AHP
matter-element model
comprehensive evaluation
