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1983年12月24日,盘古山钨矿二坑口635中段~(14)7230~E 天井发生一起重大窒息伤亡事故,造成2人死亡,11人受伤;1985年7月21日,该中段~(14)7336采场又发生一起民工盗窍钨砂而窒息伤亡事故,死、伤各2人。为了查明原因,我所受南昌钨业公司之托,与盘古山矿一起开展了现场调查、模拟测定及化验分析等工作。
On December 24, 1983, a major asphyxiation casualty occurred in the middle section of 635-230 Hang Hau, Pangu Mountain tungsten mine, causing death of 2 people and injuring 11 people. On July 21, 1985, 14) 7336 Another stalemate occurred in the stope with the death of a migrant worker and the asphyxiation of tungsten sand, with two dead and two injured. In order to find out the reason, I received the trust of Nanchang Tungsten Industry Co., Ltd., and carried out on-the-spot investigation, simulation test and laboratory analysis together with Pangushan Mine.