The energy of priming explosive is larger,the time of detonation development and run distance to detonation of modified ANFO are shortened,namely,the modified ANFO is easier to become steady detonation.
在起爆条件分别为雷管/160g起爆药柱、雷管/160g起爆药柱/有机玻璃隔板和仅采用雷管时,改性铵油炸药在稳定爆轰阶段的稳定爆速分别为4569m/s、4496m/s、4559m/s,爆轰成长距离分别为3。
By varying the run-up distance and the mass percentage of combustible gases, this paper studied the propagation characteristics of detonation, unsteady detonation and deflagration through "z" type tube.
本文实验研究了丙烷／氧气／空气的当量比气体燃烧火焰通过两个90°弯管形成的“z”型管道的传播规律,通过改变第一个弯管前加速段的长度和改变气体浓度,实验研究了稳定爆轰波,非稳定爆轰波以及爆燃火焰通过“z”型管道的传播规律。
Industrical explosive-Determination of detonation velocity
GB/T13228-1991工业炸药爆速测定方法
velocity shooting
平均反射速度测定爆破 -地震勘探
Determination for maximum explosion and maximum rate of pressure rise of dust cloud
GB/T16426-1996粉尘云最大爆炸压力和最大压力上升速率测定方法
Qualitative determination of the constituent of Reagent
GB/T15814.1-1995烟花爆竹药剂成分定性测定
Observation of Continuously Fast Recording of 10ms Solar Macrowave Bursts at 21cm
21厘米太阳爆发10毫秒无间隙快速记录观测
Study on Measure System for Explosion Pressure and Rotation of Internal Combustion Engine;
内燃机爆发压力及转速测量系统的研究
Study on Nonlinear Prediction of Rockburst of Kuocangshan Freeway Tunnel;
括苍山高速公路隧道岩爆非线性预测研究
Research on Open-air Bench Blasting Vibration Velocity and Frequency Forecast
露天台阶爆破振动速度与频率预测研究
Blasting Vibration Velocity Prediction Based on Regression Analysis for Protecting Ancient Architecture
基于回归分析的爆破振速预测保护古建筑
ANALYSIS OF THE PPV PREDICTION OF BLASTING VIBRATION BASED ON SUPPORT VECTOR MACHINE REGRESSION
基于支持向量机回归爆破振动速度预测分析
Fuzzy Neural Network Model of Peak Particle Vibration Velocity Forecast for Blasting and Its Application
爆破震速预测的模糊神经网络模型及其应用
apparatus for measurement of explosion characteristics of gas and dust
气体与粉尘爆炸特性测定仪
Determination for minimum explosive concentration of dust cloud
GB/T16425-1996粉尘云爆炸下限浓度测定方法
combined rate-of-rise and fixed pressure detector
差定压组合式爆炸探测器
Reagent of fireworks and firecracker--Measurement of density
GB/T15814.2-1995烟花爆竹药剂密度测定
Study on Determination and Optimization of the Bench Blasting Fragmentation Distribution;
台阶爆破块度分布测定及其优化研究
Determination of the HMX Content in Booster JO-9CⅠ
JO-9CⅠ传爆药中HMX含量的测定
An Experimental Study on Electrothermal Explosion Ultrahigh-Velocity Directional Spraying Technology;
电热爆炸超高速定向喷涂技术的实验研究