本刊讯　4月7日13点25分,河南省新密矿务局裴沟矿160011采煤工作面发生一起重大冒顶事故。这是今年以来全国统配煤矿最大的一次事故。事故的直接责任者裴沟矿生产副总工程师高致祥,对事故扩大有直接责任的跟班副队长李存义、当班班长陈文明都受到了撤职处分。 今年2月初,裴沟矿 At 13:25 on April 7, Xinmin Mining Bureau of Henan Province Pei Ditch Mine 160011 coal mining face a major accident occurred at the roof. This is the largest coal mine in the country since the beginning of this year. Gao Zhixiang, deputy chief engineer of Peigou Mine production, who is directly responsible for the accident, Li Cun-yi, the deputy team leader who is directly responsible for the expansion of the accident, and Chen Wenming, the shift supervisor, were all dismissed. Early February this year, Pei ditch mine