大孔径装药技术在高层建筑物爆破中的应用探讨  

Application of Large Bore Diameter-Charge to Explosive Demolition of High-rise Buildings

作　　者：谭雪刚[1] 年鑫哲[1] 贺五一[2] 付水华[1] 胡家银[1] 

机构地区：[1]解放军理工大学工程兵工程学院,南京210007 [2]桂林空军学院四系,桂林541003

出　　处：《爆破》2010年第3期51-53,共3页Blasting

摘　　要：在南昌某酒店爆破工程中,采用大孔径装药形式爆破圆形截面钢筋混凝土立柱。介绍了大孔径装药爆破的参数设计和大孔径装药的施工工艺,并对爆破效果进行了观察。通过实际应用认为大孔径装药技术在高层建筑物爆破工程中具有一定优势。In blasting demolition of a hotel in Nanchang,Large bore diameter-Charge technology was adopted to demolish reinforced concrete circular columns.The passage gave a presentation of the design of Large bore diameter-charge demolishing-parameter and the technics.Meanwhile,the effect of the blasting was observed.It was considered that large bore diameter-Charge has some advantages in blasting demolition of the high-rise buildings through practical application.

关 键 词：爆破 大孔径装药 高层建筑 

分 类 号：TU746.5[建筑科学—建筑技术科学]