Aiming at the problems existed in conventional coal mine emergency rescue preparedness in China, a composite emergency rescue preparedness system for coal mine fatal accident is proposed.
针对国内传统煤矿应急救援预案存在的问题，笔者提出了煤矿重大事故组合式应急救援预案体系。
This paper discusses the combination of composite falsework and the application in construction firstly, and then analysis the cause of scaffolding collapse accident occurred at home and abroad.
本文论述了组合支架的组成构件和在施工中的应用情况，并分析了国内外发生的支架倒塌事故的原因。
应用推荐