浅析矿井突水的预测方法

Analysis on Prediction Method of Mine Water Inrush

近年来,矿井突水事故不断发生,严重威胁煤矿的安全生产,为了保障矿工的人身安全,达到安全、经济、高效的目的,在煤矿开采之前进行矿井突水预测很有必要,也具有显著意义。本文介绍了矿井突水预测的理论方法,如突水系数法、突水概率指数法、"下三带理论"预测法等,虽然每个理论方法都存在各自的优缺点,但是能够为突水预测提供理论的基础依据,为预防矿井突出事故提供帮助。

In recent years, the mine water inrush accident happens continuously, seriously threaten safety pro- duction in coal mine, in order to ensure the personal safety of the miners, reaches the purposes of safety, economy and high efficient, before coal mining, forecasts the mine water bursting, it is necessary, also has the significant. This paper introduces the theory of mine water bursting prediction methods, such as water bursting coefficient method, water bursting probability index method, ＂the down three zones theory＂ prediction method and so on, although each theory method has the advantages and disadvantages, but can provide the theory basis for water bursting prediction, for preventing the mine water inrush accident provides help.