Analysis and Countermeasures of the hidden danger of exogenous fire in Yaoqiao Coal Mine
LIU Gui-cheng
Abstract：The hidden dangers of exogenous fire in different places are analyzed and put in order;the meas-ures to sudden accidents of the exogenous fire,which include adopting regional reverse ventilation and adjus-ting ventilation system,are put forward after comparing entire and regional reverse ventilation as well as carry-ing on feasibility analysis of the latter.Practical situation of Yaoqiao coal mine and author’s work experiences of ventilation and protections of fire,gas and dust are wrote,enabling to provide some reference and help for practical engineers who specialize in prevention,avoidance and save of coal mine disasters.
Keywords：exogenous fireregional reverse ventilationhidden dangermeasure
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 57-59,62 )