| 七层框架楼爆破拆除工程实践 |
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| 引用本文： | 李耀光. 七层框架楼爆破拆除工程实践[J]. 爆破器材, 2007, 36(3): 25-27 |
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| 作者姓名： | 李耀光 |
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| 作者单位： | 汾西矿业集团公司技术中心,山西介休,032000 |
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| 摘 要： | 需爆破拆除的七层楼房为框架结构,采用定向倒塌的爆破方案.利用塑料导爆管雷管和电雷管组成的混合起爆网络,采用合理分区与延期起爆时间差相结合的倾倒措施,并通过爆破参数、起爆网络、安全防护等精心设计,拆除爆破达到预期效果.
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| 关 键 词： | 拆除爆破 框架结构 定向倾倒 |
Explosive Demolition of a Seven-Storey Framework Building |
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| Li Yaoguang. Explosive Demolition of a Seven-Storey Framework Building[J]. Explosive Materials, 2007, 36(3): 25-27 |
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| Authors: | Li Yaoguang |
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| Affiliation: | Technical Center of Fenxi Mining Group ,Shanxi Jiexiu, 032000 |
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| Abstract: | A seven-storey framework building was demolished using directional blasting technic. By composing a circuit of plastic-coated detonator and electric detonator, reasonable division in combination with delay interval firing sequence, and elaborately designed blasting parameters, blasting network and safety protection, the expected result of demolition blasting was achieved. |
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| Keywords: | explosive demolition framework directional collapse |
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