| 筒身开裂的砖烟囱定向爆破拆除 |
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| 引用本文： | 曹孝君,张继春,肖清华.筒身开裂的砖烟囱定向爆破拆除[J].爆破,2004,21(1):42-43. |
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| 作者姓名： | 曹孝君 张继春 肖清华 |
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| 作者单位： | 西南交通大学土木工程学院,四川,成都,610031;西南交通大学土木工程学院,四川,成都,610031;西南交通大学土木工程学院,四川,成都,610031 |
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| 摘 要： | 介绍了一筒身开裂砖烟囱的定向爆破拆除设计及爆破效果,在此爆破实践基础上,总结了定向爆破拆除砖烟囱时应着重注意的问题.
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| 关 键 词： | 砖烟囱 裂缝 定向爆破 拆除 |
| 文章编号： | 1001-487X(2004)01-0042-02 |
| 修稿时间： | 2003年11月11日 |
Demolition of a Brick Chimney of Crack Shaft by Directional Blasting |
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| CAO Xiao-jun,ZHANG Ji-chun,XIAO Qing-hua.Demolition of a Brick Chimney of Crack Shaft by Directional Blasting[J].Blasting,2004,21(1):42-43. |
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| Authors: | CAO Xiao-jun ZHANG Ji-chun XIAO Qing-hua |
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| Abstract: | The blasting design and explosive effectiveness were introduced in demolishing a brick chimney of crack shaft by directional blasting. On the basis of this blasting practice, the problems, which must be paid attention to in demolishing the brick chimney, were summarized. |
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| Keywords: | brick chimney crack directional blasting demolition |
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