| 上派河大桥控制爆破拆除的施工实践 |
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| 引用本文： | 黄世华,翁奉权,袁敏.上派河大桥控制爆破拆除的施工实践[J].安徽地质,2009,19(4):280-283,290. |
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| 作者姓名： | 黄世华 翁奉权 袁敏 |
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| 作者单位： | 安徽工业经济职业技术学院,安徽合肥,230051;安徽舜泰世纪爆破工程有限公司,安徽合肥,230001 |
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| 摘 要： | 运用控制爆破技术，成功完成对悬臂钢筋混凝土斜拉桥爆破拆除，其布孔、装药、防护等方面为同类工程提供了参考作用。
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| 关 键 词： | 控制爆破 钻孔 装药量 最小抵抗线 安全距离 |
PRACTICE IN CONTROLLED BLAST REMOVAL OF THE SHANGPAI RIVER BRIDGE |
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| HUANG Shi-Hua,WENG Feng-quan,YUAN Min.PRACTICE IN CONTROLLED BLAST REMOVAL OF THE SHANGPAI RIVER BRIDGE[J].Geology of Anhui,2009,19(4):280-283,290. |
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| Authors: | HUANG Shi-Hua WENG Feng-quan YUAN Min |
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| Institution: | HUANG Shi-Hua 1,WENG Feng-quan 2,YUAN Min 1 ( 1 Anhui College of Industrial Economy , Vocational Technology,Hefei,Anhui 230051,China,2. Anhui Shuntai Century Blast Engineering Ltd.,Anhui 230001,China ) |
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| Abstract: | This paper introduced successful application of controlled blast technique to removal of a stringed bridge of reinforced concrete. The practice in hole laying, dynamite charging and protective means can be used for reference for the like engineering. |
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| Keywords: | controlled blast borehole charge line of least resistance distance of safety |
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