拆除爆破安全技术的探讨与应用

结合工程爆破实践经验和爆破理论,分析了拆除爆破中飞石、振动、冲击波、噪音与污染等有害因素的产生原因、计算依据和防护技术。针对具体的工程情况,只要采取有效的安全措施,可以将拆除爆破的危害控制到最低程度,取得较好的爆破效果。

DISCUSSION AND APPLICATION OF SAFE TECHNOLOGY IN DEMOLITION BLASTING

Combining the practical experience and theory of engineering blasting,the paper gave the cause for flying rock,and discussed the resulting vibration,shock wave,noise,pollution and other harmful factors and their calculation foundations plus the protection technology.Regarding the engineering situation of the blasting demolition,the paper gave evidence that the blasting danger could be limited into the lowest level and good economical and social benefits could be achieved once effective safety measures were taken.