复杂支撑梁水眼减震降噪微差控制爆破

Water-hole Shockproof Noise-reduction Millisecond Controlled Blasting of a Complicated Support Beam

通过支撑梁控爆工程实例 ,探讨水眼减震降噪微差控爆技术的设计原理及施工经验。通过分析指出水间隔技术与导爆管起爆技术结合 。

On the basis of engineering practice of controlled blasting a multion support beam, the design principle and implementation experiences of a water-hole shockproof hoise-reduction millisecond controlled blasting are investigated. The analysis results reveal that the combination of water coupling technique and Nonel initiation technique is a safe and effective new blasting technology for shockproof noise-reduction in demolition blasting.