Detonation Velocity Characteristics of Emulsion Explosives Sensitized by Glass Micro-balloons

SONG Jinquan; WANG Xuguang; YU Yalun; CUI Anna

doi:10.13374/j.issn1001-053x.2000.06.003

Volume 22 Issue 6

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Article Navigation > Chinese Journal of Engineering > 2000 > 22(6): 497-500,574

SONG Jinquan, WANG Xuguang, YU Yalun, CUI Anna. Detonation Velocity Characteristics of Emulsion Explosives Sensitized by Glass Micro-balloons[J]. Chinese Journal of Engineering, 2000, 22(6): 497-500,574. doi: 10.13374/j.issn1001-053x.2000.06.003

Citation:

SONG Jinquan, WANG Xuguang, YU Yalun, CUI Anna. Detonation Velocity Characteristics of Emulsion Explosives Sensitized by Glass Micro-balloons[J]. Chinese Journal of Engineering, 2000, 22(6): 497-500,574. doi: 10.13374/j.issn1001-053x.2000.06.003

Citation:

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Detonation Velocity Characteristics of Emulsion Explosives Sensitized by Glass Micro-balloons

doi: 10.13374/j.issn1001-053x.2000.06.003

1. Resource Engineering School, UST Beijing, Beijing 100083, China;
2. Beijing General Research Institute of Mining and Metallurgy, Beijing 100044, China

Received Date: 2000-04-29
Available Online: 2021-08-27

Abstract

Abstract

By means of the laboratory manufacture technology established by UST Beijing, emulsion explosives(EE) test samples sensitized by glass micro-balloons(GMB) were manufacture. Influence of GMB content and density of EE on the detonation velocity are studied. The detonation velocity characteristics of the industrial explosives are analysed. With the increase of the density of EE, the detoration velocity first increases to the top point, then decreases, untill the emulsion explosiues have been dead pressed.
- Detonation velocity,
- Emulsion explosives,
- Glass micro-balloons