| 2座烟囱定向爆破拆除 |
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| 引用本文： | 李成年,安永东. 2座烟囱定向爆破拆除[J]. 爆破, 2002, 19(2): 63-64. DOI: 10.3963/j.issn.1001-487X.2002.02.023 |
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| 作者姓名： | 李成年 安永东 |
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| 作者单位： | 银川市现代爆破有限公司,宁夏,银川,750001 |
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| 摘 要： | 介绍了2座分别高37m、45m砖砌烟囱定向爆破拆除的情况,给出了爆破方案,爆破参数和安全防护措施,爆破效果良好.
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| 关 键 词： | 拆除爆破 砖烟囱 定向爆破 |
| 文章编号： | 1001-487(2002)02-0063-02 |
| 修稿时间： | 2002-01-29 |
Demolition of Two Chimneys by Directional Blasting |
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| LI Cheng-nian,AN Yong-dong. Demolition of Two Chimneys by Directional Blasting[J]. Blasting, 2002, 19(2): 63-64. DOI: 10.3963/j.issn.1001-487X.2002.02.023 |
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| Authors: | LI Cheng-nian AN Yong-dong |
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| Abstract: | Two brick chimneys with height of 37m and 45m respectively were demolished by directional blasting. The blasting program, parameters and safety measures are provided, the explosive effectiveness is achieved. |
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| Keywords: | demolition blasting brick chimney directional blasting. |
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