矿井火灾防治技术的发展现状及趋势

矿井火灾的防治工作主要包括三个方面：煤层自然发火危险性评价；煤层自然发火的预测预报和矿井火灾的防治技术。煤层自然发火危险性评价的目的是要在火灾发生之前对火灾发生的可能性做出科学性的评价；煤层自然发火的预测预报是在煤矿生产过程中对可能或已经发生的火灾进行监测和预测；而矿井火灾防治技术则是对即将发生或已经发生的火灾采取措施，阻止火灾的发生。

The Current Situation and Tendency of the Technologies of Provint and Curv in Mincshaft Firc

The prevention and control of the mineshaft fire include mainly three respects:Coal seam gets angry danger evaluation, prediction predicts and prevention and cure technology of mine fire that coal seam gets angry naturally. The purpose of appraisal of Coal seam gets angry dangerous is that we should make a scientific appraisal to before the fire takes place. The predictions of coal seam is to get predict and monitor to be in the course of producing in the colliery to perhaps or the fires which have taken place or may take place and predict. It is to take measures to the fire that will happen or already have taken place soon to prevent and cure te-chology in mine fire, prevent the emergence of the fire.