Security technology research on high-temperature fire area blasting in surface mine
Xu Chen, Jinxu Li · Opencast Mining Technology · 2010
For the high-temperature blasting problem in the open-pit mine,the three measure of combining prevention with management are introduced.Several fighting methods and their application in open-pit mine are generalized.By experiments and the analysis of physical and chemical properties for blasting equipment.The secure equipments used in high-temperature area are selected from others.According to characteristics of the fire area,a number of fire area operation procedures are put forward.