ANALYSIS OF "11.20" IRON ORE CONFLAGRATION IN XINGTAI COUNTY HEBEI PROVINCE
Received:March 23, 2007            
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KeyWord:conflagrations; iron ore; mine; ventilation system
1. School of Resource and Environment Engineering, Wuhan University of Technology, Wuhan 430070 China ; 2. Administrative Office of Building Industry in Laizhou Country, Laizhou 261400 Shandong, China 3. Wuhan Safety and Environment Protection Research Institute, Sino Steel Group, Wuhan 430081, China
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Abstract:
      November 20,2004, the fire occured in one of ore mine in Xintai county, Hebei province, the smoke spreaded to other four mines connecting the mine, which ultimately lead to 70 deaths. Based on several mine-site investigation and data analysis, the control and adjustment of ventilation system in the incident are analyzed, control and handling measure of mine fire especially in group-mining small- sized mines is discussed.
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