| 铁路栈桥桥墩钢围堰的拆除爆破 |
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| 引用本文： | 李致宗,宁旭展. 铁路栈桥桥墩钢围堰的拆除爆破[J]. 南方国土资源, 2001, 14(3): 43-47 |
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| 作者姓名： | 李致宗 宁旭展 |
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| 作者单位： | 广西地质调查研究院,;防城港新港湾工程有限责任公司, |
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| 摘 要： | 钢围堰内混凝土拆除爆破工程较为鲜见 ,文章介绍了该工程所选取的爆破诸参数以及所采用的施工工艺 ,可供同行参考
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| 关 键 词： | 钢围堰 拆除 炮孔 装药 爆破 切割 |
| 文章编号： | 1003-7861(2001)03-0043-05 |
| 修稿时间： | 2001-04-04 |
DEMOLISH BLASTING OF STEEL COFFER OF RAILWAY BRIDGE PIER |
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| LI Zhi-zong ,LING Xiu-zan. DEMOLISH BLASTING OF STEEL COFFER OF RAILWAY BRIDGE PIER[J]. land and resources of southern china, 2001, 14(3): 43-47 |
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| Authors: | LI Zhi-zong LING Xiu-zan |
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| Affiliation: | LI Zhi-zong 1,LING Xiu-zan 2 |
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| Abstract: | Demolish blasting engineering of concrete in steel coffer is comparatively rare. In this paper, construction technological and parameter of blasting in this engineering was introduced, it make a reference for other people of the similar trade. |
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| Keywords: | steel coffer demolish blasthole charging blasting cut metal |
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