深圳市福田区的5.1万平方米的16栋楼房伴随着几声巨响,在30秒内轰然倒塌。决定这次爆破成败的控制爆破技术再次走进了公众的视野。所谓控制爆破就是采取特定措施控制爆炸能量和爆破规模,使得爆破的声响、震动、爆破区域及飞散物范围控制在规定的限度以内的一种爆破技术。对于大 Futian District, Shenzhen 51,000 square meters of 16 buildings accompanied by a few loud noise, crashing in 30 seconds. Controlled blasting technology, which determines the success or failure of this blast, once again entered the public field of vision. The so-called controlled blasting is to take specific measures to control the explosive energy and blasting scale, making the blasting sound, vibration, blasting area and the scope of the control within the limits of the provisions of a blasting technology. For big