In order to improve the safety production efficiency of coal mines,a mine ventilation pipe network optimization system based on computer technology and on-site monitoring methods is proposed.Its core is to analyze the edge areas where methane air mixture may form in the working face.By combining mine air and dust monitoring management with VOD technology,safety accidents such as mine working face fire,goaf gas explosion,and spontaneous fire can be prevented.The optimization results of ventilation network can provide new ideas for the safe development of ventilation network in high gas,dense and low-permeability mines.
维普
万方数据