1985年8月22日中午,金坛县采石场发生一起爆炸事故。事故发生以前,放炮员王龙庚、周海林为排除险面进行放炮。但雷管爆炸后,炸药未发生爆炸而引起燃烧,冒出缕缕青烟并不断增强。约十八分钟后,在这种非常危险的情况下,王、周违反规定,在原炮不远处又装第二炮.正要点火时,原炮发生爆炸,王 August 22, 1985 noon, Jintan quarry explosion occurred. Before the accident, the gunner Wang Longgeng, Zhou Hailin to exclude dangerous surface blasting. However, after the explosion of the detonator, the explosives did not explode and caused burning, emitting a plume of smoke and increasing. About 18 minutes later, in such a very dangerous situation, Wang and Zhou violated the regulations and installed a second gun not far from the original gun. When the fire was about to ignite, the original gun exploded and Wang