| 用定向控制爆破拆除大门楼 |
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| 引用本文： | 王毅,于广达,宋兴城. 用定向控制爆破拆除大门楼[J]. 工程爆破, 2000, 6(4): 68-70 |
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| 作者姓名： | 王毅 于广达 宋兴城 |
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| 作者单位： | 鲅鱼圈区海星土石方爆破工程公司,辽宁营口,115007 |
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| 摘 要： | 采用定向控制爆破方法拆除两座大门楼。文中介绍了爆破方案确定、爆破参数选择、装药量计算、起爆网络及安全措施等。
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| 关 键 词： | 门楼 拆除爆破 定向爆破 |
DEMOLITION OF BIG GATE CONSTRUCTIONS BY DIRECTIONAL CONTROLLED BLASTING |
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| WANG Yi,YU Guang-da,SONG Xing-cheng. DEMOLITION OF BIG GATE CONSTRUCTIONS BY DIRECTIONAL CONTROLLED BLASTING[J]. Engineering Blasting, 2000, 6(4): 68-70 |
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| Authors: | WANG Yi YU Guang-da SONG Xing-cheng |
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| Abstract: | Two big gate constructions were demolished by use of directional controlled blasting. Determination of blasting scheme, selection of blasting parameters, calculation of charge weight, priming network, safety precautions and others were presented in this paper. |
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| Keywords: | Gate construction Demolition blasting Directional blastin |
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