综放工作面撤面期间防火技术与实践

Fire-prevention technique and practice to be adapted during the withdraw of the fully-mechanized top-coal caving face equipment

本文结合杨村煤矿307综放工作面撤面期间的防火技术实践,介绍了复杂地质条件下停采撤面期间的自然发火原因、特点和采取的综合防火技术措施。