摘要
基于井下发生瓦斯、煤尘事故时,人员伤亡的75%是由于有害气体中毒而死亡,而井下自救器又无法提供长时间的氧气供应这一事实。本文提出了建立井下避难硐室的基本要求,从通风、供氧、防火、供电等12个方面做出了设计,因此建立井下避难硐室,对于爆炸事故的幸存者来说,就是一个通向求生道路的中转加油站。
Based on the fact that 75% of the casualties in accidents of mining gas or coal dust were attributed to the harmful gas, while the self-rescuer apparatus can not provide enough oxygen for long-time breath, the basic requirenent of building the refuge chamber was proposed in this article, 12 aspects such as ventilation, oxygen supply, fire protection,power supply etc, were also designed. So building refuge chamber in mining tunnel can provide a transfer station for blast survivors to go to survive.
出处
《中国安全生产科学技术》
CAS
北大核心
2009年第3期194-198,共5页
Journal of Safety Science and Technology
关键词
避难硐室
矿井
事故
救护
refuge chamber
mine
accident
rescue
