煤矿透水后遇险人员生存时间的估算

Estimation of the Time of Existence of the People in Danger of Perviousness of Coal Mine

简述了矿井发生透水后有关人员应采取的措施,对井下被困人员生存环境进行了分析,并以实例对井下被困人员的生存时间进行了估算,以此提出了采掘工作面工作中应重视的问题。

This paper briefly describes the measures that should be taken b y the related personnel when the perviousness happens in the coal mine, analyzes t he circumstance for existence of the people who were trapped in the mine, and es timates the time of existence of the trapped people by using actual examples, an d advances some problems needing attention during the work on working face.