A coal mine fire killed 12 workers in Jiangxi, local authorities said Saturday. The accident happened at about 4 pm Friday at the Miaoshang Coal Mine in Yushui District, Xinyu.
据当地官员9日透露，江西省新余市渝水区庙上煤矿8日16时许发生火灾事故，被困井下的12名矿工全部遇难。
Gas, water, fire, dust, coal mine roof five kinds of typical accident fault tree diagram have been given by use of systems analysis from human, machine, environment, and management four elements.
运用系统分析方法从人、机、环境、管理四个要素出发给出瓦斯、水、火、煤尘、顶板五种煤矿典型事故的事故树图。
Through processing along ditch coal mine 23702 working surface fire accident case analysis …Through processing the ditch edge coal 23702 working …
通过处理沿沟煤矿23702工作面火灾事故案例分析．这句话如何翻…
Through processing along ditch coal mine 23702 working surface fire accident case analysis …Through processing the ditch edge coal 23702 working …
通过处理沿沟煤矿23702工作面火灾事故案例分析．这句话如何翻…
应用推荐