摘要
通过砖混结构楼房的控制爆破拆除设计与施工 ,提出对爆破震动的验算应从爆破震动和建筑物倾倒触地冲击两个方面进行。结果表明 ,触地冲击的危害作用在拆除高宽比较大的建筑物时比爆破作用本身大得多。
Through analyzing the design and implementation of blasting demolition of brick-concrete building, the calculation of blasting vibration should be related to two aspects: blasting vibration and collapse shock. The results show that the effect of shock is more damaging than blasting when a building with a high height-width ratio is demolished. At the same time, the control for blasting damage of building must be considered in design in order to create an active and passive protection system.
出处
《爆破》
CSCD
2002年第2期69-71,共3页
Blasting
