易克;吴克刚;姜洲;
YI Ke1,WU Ke-gang2,JIANG Zhou2(1.Henan Modern Blasting Technology Co.,Ltd.,Zhengzhou 450008,China;2.National University of Defense Technology,Changsha 410008,China)

• 1:河南省现代爆破技术有限公司
• 2:国防科技大学

摘要(Abstract)：

介绍了形状特殊的16层Y字形全框剪结构楼的控制爆破拆除。该楼结构复杂,拆除难度大。通过精心设计、正确地选取爆破参数、采用合理的分区和延时爆破以及安全措施,达到了预期的爆破效果。总结出的几点体会,为类似的工程设计提供了参考。
The present paper discussed a demolition of a 16-storey Y-shape building in full frame-shear structure by controlled blasting.The complicated structure implied a difficulty job in the demolition and therefore,should be blasted with elaborated design scheme by properly determining blasting parameters,adopting reasonable section division and delay blasting as well as safety precautions.The blasting saw an anticipated demolishing result and would like to share the experience with similar blasting engineering.

关键词(KeyWords)： 全框剪结构;爆破拆除;延时爆破;安全措施
Full frame-shear structure;Blasting demolition;Delay blasting;Security precaution

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 易克;吴克刚;姜洲;
YI Ke1,WU Ke-gang2,JIANG Zhou2(1.Henan Modern Blasting Technology Co.,Ltd.,Zhengzhou 450008,China;2.National University of Defense Technology,Changsha 410008,China)

参考文献(References)：

• (1)刘殿中.工程爆破实用手册[M].北京:冶金工业出版社,1999.
• (2)于亚伦.工程爆破理论与技术[M].北京:冶金工业出版社,2004.
• (3)李守巨.拆除爆破中的安全防护技术[J].工程爆破,1995,1(1)71-75.
• (4)王彦利,黄吉顺,周鹏.分段爆破解体原地倾斜塌落法在拆迁过程中的应用[J].工程爆破,2005,11(1):34-36.