Based on the analysis of the potential fire hazard in the island rotary coal face with high gas and spontaneous combustion,prevention and control measures for the potential fire hazard was put forward,a set of safe mining technology and spontaneous combustion control measures for the island rotary coal face was formed,the problem of spontaneous combustion in the island rotary coal face was thus solved,and valuable experiences were accumulated for fire prevention and control in the island rotary coal face in...