煤矸石爆炸造成伤亡事故是罕见的。1987年9月4日2时15分,枣庄煤矿东井矸石山发生爆炸,爆喷出炽热物约618m~3,覆盖面积约16600m~2。造成枣庄市煤矸砖一厂职工8人死亡、16人受伤的重大恶性事故.一、事故经过9月3日19时,枣庄市区开始降雨,至翌日2时降雨长达7个小时,降雨量约 Coal gangue explosion casualties are rare. At 2:15 on September 4, 1987, an explosion occurred in the east well gangue hill of Zaozhuang Coal Mine, blasting out hot materials about 618m ~ 3 and covering an area of ​​about 16600m ~ 2. Resulting in Zaozhuang gangue brick factory workers eight people were killed and 16 were wounded in a major accident.After the accident at 19 o’clock on the September 3, Zaozhuang urban areas began to rain until 2:00 the next day the rainfall up to 7 hours, rainfall About about