Trial Blasting Technology in Demolition Blasting of Building and Its Analysis

摘要：

　　In demolition blasting of building,in order to verify the design of the blasting parameters and blast protective effect,select the best actual unit consumption of explosives,structural reinforcement and strength parameters and so on,usually selected the representative local wall body and column in building to blast before the formal loading explosives in order to adjust the blasting parameters and the strength of protection.In this paper,the basic methods and safety precautions in the trial blasting were introduced.Combined with engineering examples detailed analysis of the effect on the trial blasting and propose appropriate treatment measures.For the similar blasting engineering provides practical reference.

关键词： demolition blasting trial blasting blasting parameters strength of protection

作者: FEI Honglu ZHANG Longfei HE Wenbin YANG Zhiguang

作者单位: Institute of Blasting Technique,Liaoning Technical University,Fuxin,Liaoning,China Fuxin Gongda Blasting Engineering Co.,Ltd.,Fuxin,Liaoning,China Institute of Blasting Technique,Liaoning Technical University,Fuxin,Liaoning,China;Fuxin Gongda Blas

会议类型: 国际会议

会议名称: The 4th Asian-Pacific Symposium on Blasting Techniques(第四届亚洲太平洋地区爆破技术研讨会)

会议地点: 深圳

会议语种:英文

页码: 348-352

在线出版日期: 2014-11-01（万方平台首次上网日期，不代表论文的发表时间）