砖混结构办公大楼爆破拆除

Blasting Demolition Project of a Brick-concrete Office Building

论述了楼房定向爆破的拆除方法、爆破参数的选取、爆破网路的敷设和防护措施,阐明了炸高与起爆顺序控制倒塌方向的可靠性。

The demolition method, selection of blasting parameters, blasting network, and defending measure of the controlled blasting are discussed. The reliability of control collapse direction is dependent on the blasting height and blasting sequence.