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 。
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.
出处
《爆破》
CSCD
2000年第4期57-60,共4页
Blasting
关键词
支撑梁
爆破拆除
减振降噪
建筑物
控制爆破
support beam
hydraulic blasting
demolition blasting
millisecond blasting
vibration noise