摘要
文章参照溪洛渡水电站左岸导流洞与左右岸尾水洞的开挖施工成果,对特大型断面洞室开挖施工中,所应用的几种爆破类型进行简单整理分析,为今后进行大规模、超大规模断面的洞室爆破开挖累积经验。
Based on the excavation construction results of diversion tunnel at left rank and tailrace tunnel at left and right rank for Xiluodu hydropower station,the paper analyzes simply several applied blasting types during the construction of oversize section cavern excavation,which would cumulative experience for the related cavern blasting excavation.
出处
《东北水利水电》
2010年第3期20-22,46,共4页
Water Resources & Hydropower of Northeast China
关键词
洞室开挖
钻孔爆破
溪洛渡水电站
cavern excavation
drilling blasting
Xiluodu hydropower station
