大型筒仓爆破拆除起爆网路的设计与可靠性分析

Design and Reliability Analysis of Initiation Network System for Explosive Demolition of Tube-shaped Graid Depots

根据工程实例 ,文章介绍了首阶束状双干线四通小网格闭合环多点激发导爆管起爆网路 ,在市区控制爆破中的应用 ,并根据可靠性理论 ,按最大路径原则 ,分析计算了对应起爆系统的起爆可靠性和延时可靠性 ,得出该系统起爆可靠性高 ,操作简便。

Based on the engineering examples,this paper introduces the application of initiation network blasted by nonels at different spots which has double main in the first stage,bunchy connection and closed loops with four vent of small reseaus to controlled blasting in urban district.And the initiating reliability and the delay reliability of these systems are calculated based on the reliability theory and the largest route principle.It is shown that the system is very reliable and safe and that the system is simple operated. [