摘要
针对传统动压减敏装置在乳化炸药动压减敏研究中存在的不足,对传统动压减敏装置进行了优化设计。本文详细介绍了改进后动压减敏装置的结构、功能以及试验方法,并利用该装置研究了玻璃微球型和Na NO2型乳化炸药的抗动压减敏性能,从而对其功能进行了验证。结果表明改进后的乳化炸药动压减敏装置能够很好地满足延迟爆破模拟试验的要求,可为后续乳化炸药动压减敏的深入研究提供参考。
Based on the problems that traditional dynamic pressure desensitization device of emulsion explosive is disadvantageous to its utilization, optimal design of such device is implemented. Structure, function and experimental method of the improved device were introduced in detail, and anti-pressure ability of glass micro ball sensitized and NaNO2 sensitized emulsion explosives were studied. Experimental results show that improved dynamic pressure desensitization device of emulsion explosive can meet the requirements of delay blasting simulation experiment, and may provide reference for further research of dynamic pressure desensitization of emulsion explosive.
出处
《爆破器材》
CAS
2015年第5期27-30,共4页
Explosive Materials
基金
国家自然科学基金项目(1150211
51374189)
安徽省高校自然科学研究重点项目(KJ2015A074)
关键词
压力减敏
敏化剂
乳化炸药
延迟爆破
水下爆炸
pressure desensitization
sensitizer
emulsion explosives
delay blasting
underwater explosion
