基于未确知理论的瓦斯防治系统安全评价方法

煤矿生产系统的安全问题涉及诸多不确定信息,导致煤矿安全评价中,尤其是瓦斯防治系统的安全评价存在着很多复杂而又不确定因素,加之很多安全评价方法理论性太强,很难在实际中得到应用。未确知理论是研究未确知信息的一门科学,本文基于未确知理论提出煤矿瓦斯防治系统的评价方法,并且将其应用到海石湾煤矿瓦斯防治系统中,得出其安全等级,达到了预期的应用效果。论文研究对矿井瓦斯防治和评价工作具有一定的理论指导和借鉴意义。

Safety evaluation method of coal gas control system based on unascertained theory

The coal mine production system＇ s safety involves many uncertain information. It＇ s of many complex and uncertain factors to the coal mine safety evaluation, especially to the safety evaluation of gas control system, and many safety evaluation methods is too theoretical to be applied in practice. Unascertained mathematics theory is a science, which deals with unascertained information. This paper puts forward the safety evaluation method of mine gas prevention system, based on the unascertained theory, and apply it to the Hai Shi Wan coal gas prevention system, then obtain the security level, and achieve an expected effect. It will has a certain theoretical guidance and reference for the work of gas preventing and evaluation of other similar mine.