节能环保水压爆破技术在铁路隧道施工中的应用
发布时间:2019-03-30 23:05
【摘要】:针对某隧道特点,在硬质花岗岩Ⅱ,Ⅲ级围岩条件下应用水压光面爆破技术,详细探讨了该爆破技术在隧道施工中的实施,详解爆破控制要点和具体做法。
[Abstract]:According to the characteristics of a tunnel, the application of water pressure smooth blasting technology in tunnel construction under the condition of hard granite grade 鈪,
本文编号:2450576
[Abstract]:According to the characteristics of a tunnel, the application of water pressure smooth blasting technology in tunnel construction under the condition of hard granite grade 鈪,
本文编号:2450576
本文链接:https://www.wllwen.com/kejilunwen/daoluqiaoliang/2450576.html