铀矿井下非电起爆网路可靠性影响因素及拒爆预防  

Factors influencing the reliability of non-electric detonating circuit in underground uranium mines and preventive measures of misfiring

作　　者：李秦[1] 

机构地区：[1]核工业北京化工冶金研究院,北京101149

出　　处：《铀矿冶》2010年第3期119-123,共5页Uranium Mining and Metallurgy

摘　　要：在分析非电起爆网路的特点和可靠性影响因素的基础上,运用可靠性理论和数值分析的方法,举例计算不同起爆网路形式的可靠度,对非电起爆网路系统拒爆原因进行分析,并提出预防措施。Characteristics of non-electric detonating circuit are introduced. The main factors influencing the reliability of non-electric detonating circuit are described. Taking an underground blasting of a uranium mine for example, the reliability of various kinds of detonating network system is calculated using the reliability theory and numerical analysis method. The reasons that cause the misfiring in non-electric detonating circuit system are analyzed, and preventive measures are put forward.

关 键 词：非电起爆网路 可靠性 影响因素 预防措施 

分 类 号：TD235.41[矿业工程—矿井建设]