摘要
介绍堆石坝主料场 5 10t级控制硐室大爆破中 ,为满足石方级配符合水工设计要求和减小爆破震动 ,选择的爆破方案和爆破参数以及爆破效果。
A 510t-level controlled chamber blasting in a main stock yard of First Power Plant Rockfill Dam in ShenTou is introduced. To meet the requirements of stone graduation in hydropower project , a suitable blasting program and blasting parameters are selected. The appraisal of blasting effect is also introduced.
出处
《爆破》
CSCD
2002年第2期46-48,共3页
Blasting
