Reliability analysis of mine in series connection ventilation system on the basis of the unrepairable model

摘要：

It is well known,in the in series connection ventilation system of mine,because dissolute is polluted in the location of series connection,the density of harmful air and dust increases,and when fire and explosion take place in the series connection ventilation System,it is easy to expand the disaster scope.So,it is requested that the parallel connection ventilation should be adopted possibly and the series connection ventilation be avoided in the mine ventilation system.But for long time,there is just qualitative understanding to the series connection ventilations harmfulness,and quantitative research is very little.In the text,the mine ventilation system is conducted the unrepairable system by the reliability theory,and the quantitative analysis is conducted in the different series connection ventilation system,and the degree of hazard is decided respectively.And then,the classification standard of the series connection ventilations harmfulness is brought.It is easy that homologous safety technique measures are adopted in the practice.

关键词： Mine ventilation system In series connection Reliability Analysis

作者: Ni Wenyao

作者单位: Center of Safety Engineering,North China Institute of Science and Technology,Dong yanjiao,Bei jing,China 101601

会议类型: 国际会议

会议名称: The 2007 International Conference on Mine Hazards Prevention and Control(2007矿山灾害预防与控制国际学术会议)

会议地点: 青岛

会议语种:英文

页码: 83-88

在线出版日期: 2007-10-17（万方平台首次上网日期，不代表论文的发表时间）