一体化聚能水压爆破技术在软弱围岩隧道的应用

甘会莲,蒋新闻,陈志伟,乔永昕,陈淑华,王建国

Application of Integrated Shaped Water Pressure Blasting Technology in Soft and Weak Surrounding Rock Tunnels

Huilian GAN,Xinwen JIANG,Zhiwei CHEN,Yongxin QIAO,Shuhua CHEN,Jianguo WANG

图4 聚能水压光面爆破装药结构

Fig.4 Charge structure of shaped water pressure smooth blasting