【摘要】 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 ,在城市拆除爆破中是一种安全有效的减震降噪的爆破新技术更多还原

【Abstract】 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.更多还原