摘要
文章介绍了在炮孔直径小于100mm条件下,尤其是光面和预裂爆破中,使用铵油炸药的体会及有关施工工艺.
In the smooth blasting and presplitting blasting, ANFO is used in hole firing when the diameter of the drilling hole is less than 100 mm. Here,the experience and technique in using of ANFO are briefly described.
出处
《爆破器材》
CAS
北大核心
1993年第2期10-13,共4页
Explosive Materials
关键词
预裂爆破
炮孔
爆破
铵油炸药
smooth blasting
presplitting blasting
hole firing
ANFO
construction technique
