灰色局势综合评判法在突水水源判别中的应用

Grey State Synthesis Assessment Methed can be Used to Distinguish the Source of Water Inrush in Mine

目前煤矿水害已成为深部开采的一大灾害,其中很多突水在矿井淹没后找不到水源,给综合治理水害带来了很大的不便。地下水流动系统本身具有一定的灰色模糊性,根据这一特性应用多因素对某一变量的相关亲缘程度的判定的方法——灰色局势综合评判法来判别矿区突水水源,为治理水害提供科学的依据。

Presently coal mine flood has become one of the big disasters of the deep exploitation. Some water inrush can not find its source after the mine is drowned, which brings big inconvenient for comprehensive management of the water calamity. The groundwater flow system has certain grey fuzziness. According to this character, Grey State Synthesis Assessment Method - the assessment method of related phylogenetic degree of the variables by the multi- factor- can be used to distinguish the source of water inrush in mine, and this method provides the scientific evidence for managing water calamity.