摘要
主要介绍某道床基础爆破拆除的设计及爆破效果,阐述爆破的炮孔布置、药量计算、起爆网络以及安全防护措施等,为类似工程爆破设计提供参考。
The article introduces the engineer and effect of demolishing the armored concrete of railway ballast by blasting technology, sets forth the blast hole layout, explosive quantity calculation, ignition lock, as well as safety consideration, so as to provide reference for relevant blasting engineering.
出处
《铜业工程》
CAS
2008年第4期5-6,60,共3页
Copper Engineering
关键词
道床基础
爆破拆除
钢筋混凝土
Railway Ballast
Demolishing by blasting
Armored concrete
