| 单向双切口定向爆破拆除燕舞综合生产大楼 |
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| 引用本文： | 董正才,熊炎飞.单向双切口定向爆破拆除燕舞综合生产大楼[J].工程爆破,2008,14(4). |
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| 作者姓名： | 董正才 熊炎飞 |
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| 作者单位： | 工程兵指挥学院,江苏徐州,221004 |
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| 摘 要： | 由于城市改建,江苏盐城市原燕舞综合生产大楼需要进行爆破拆除。根据该大楼的结构特点,采取了分别在南部主楼和北部副楼各开一个爆破切口,主、副楼都向南倒塌的爆破方案。起爆后大楼主体坍塌顺利、块度均匀,达到了预期的爆破效果。
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| 关 键 词： | 楼房拆除 定向爆破 单向双切口 安全防护 |
DIRECTIONAL BLASTING DEMOLITION OF YANWU PRODUCTION COMPLEX BUILDING BY USING UNILATERAL DOUBLE CUT |
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| DONG Zheng-cai,XIONG Yan-fei.DIRECTIONAL BLASTING DEMOLITION OF YANWU PRODUCTION COMPLEX BUILDING BY USING UNILATERAL DOUBLE CUT[J].Engineering Blasting,2008,14(4). |
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| Authors: | DONG Zheng-cai XIONG Yan-fei |
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| Affiliation: | DONG Zheng-cai XIONG Yan-fei (Comm, Institute of Engineering Corps of PLA,Xuzhou 221004,Jiangsu,China) |
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| Abstract: | Yanwu production complex building,which was located in the city of Yancheng,Jiangsu province,was subjected to being demolished in the progressing of city upgrading.Based on the structural features of this building,two blasting cuts were prepared in the main building on the south and in the subordinate building on the north respectively,hoping that both the two sections of the complex would collapse towards the south.The paper presented the blasting scheme with the anticipated blasting effects in terms of it... |
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| Keywords: | Building demolishing Directional blasting Unilateral double cut Safety protection |
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