摘要
低爆速铵油是在铵油炸药中加入容重较低的钝化剂获得的爆炸速度在 1 500～2500 m/s的一种炸药,因其具有爆速低、原料来源丰富等一系列优点而被广泛应用于爆炸焊接、露天矿预裂孔爆破、光面爆破等爆破工程.文章介绍了钝化剂的种类和特征,以及其对低爆速铵油炸药的影响,为低爆速铵油炸药的开发研究提供参考.
Abstract
The ANFO explosive with low detonation velocity between 1 500-2 500 m/s is fabricated by adding inert substance with low bulk density to ANFO explosive,which has the characteristics of low density,low detonation velocity,rich raw materials.Thus,it is widely used in welding,smooth blasting,pre-splitting blasting and so on.The ANFO explosive with low detonation velocity vigorously promotes the development of controlled blasting technology.This paper summarized the types and characteristics of the passivator,and the effects of passivator on ANFO explosive.It provide a reference for the research and development of ANFO explosive with low detonation velocity.
基金项目
内蒙古自治区重点研发和成果转化项目(2022YFHH0143)
维普
万方数据