摘要
分析冯家峪铁矿麻子坑采场矿岩爆破条件，介绍了其４１０及４２０台阶基建工程硐室爆破的药室设计、导硐布置、起爆及硐室填塞方案，并对爆破效果进行了综合评价。
Rock blasting conditions of Mazikeng mining area, Fengjiayu iron mine is analysed. The author describes the scheme for chamber designing, lead chamber lay out, initiation and filling. A comprehensive evaluation is made of blasting results.
出处
《矿冶工程》
CAS
CSCD
北大核心
1997年第1期9-10,14,共3页
Mining and Metallurgical Engineering
关键词
硐室爆破
起爆
药室设计
铁矿
爆破
Chamber blasting, Initiation, Chamber designing, Lead chamber lay out
