【摘要】 介绍了一座三层砖混结构教学楼房的控制爆破拆除,详细讨论了爆破方案的选择,爆破参数的计算,爆破网路的设计,并对爆破振动和塌落振动进行了验算。更多还原

【Abstract】 Demolition of a three-storey brick-concrete teaching building by controlled blasting is introduced. The scheme and parameters of blasting are chosen. The priming circuit is designed and the vibration caused by blasting and collapse is calculated.更多还原