| 定向爆破抛掷距离研究与分析 |
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| 引用本文： | 郑炳旭,高荫桐,肖文雄,璩世杰,龚敏.定向爆破抛掷距离研究与分析[J].爆破,2006,23(4):1-3,14. |
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| 作者姓名： | 郑炳旭 高荫桐 肖文雄 璩世杰 龚敏 |
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| 作者单位： | 广东宏大爆破工程有限公司,广州,510615;广东宏大爆破工程有限公司,广州,510615;河北工程学院,邯郸,056002;北京科技大学,北京,100083;北京科技大学,北京,100083 |
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| 摘 要： | 定向爆破抛掷距离计算常采用体积平衡法或抛体堆积法,这2种计算方法的理论基础和设计原则各不相同.为了验证其客观性、准确性,通过选取不同爆破参数和布药结构,进行系列模拟试验并加以分析和研究,研究证明体积平衡法更加符合客观规律,该结论有助于指导定向爆破设计与实践.
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| 关 键 词： | 定向爆破 爆破参数 布药结构 抛掷距离 |
| 文章编号： | 1001-487X（2006）04-0001-03 |
| 收稿时间： | 2006-09-20 |
| 修稿时间： | 2006-09-20 |
Research and Analysis on Casting Distance of Directional Blasting |
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| ZHENG Bing-xu,GAO Yin-tong,XIAO Wen-xiong,QU Shi-jie,GONG Min.Research and Analysis on Casting Distance of Directional Blasting[J].Blasting,2006,23(4):1-3,14. |
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| Authors: | ZHENG Bing-xu GAO Yin-tong XIAO Wen-xiong QU Shi-jie GONG Min |
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| Affiliation: | 1. Guangdong Hondey Blasting Engineering Co Ltd, Guangzhou 510615, China; 2. Heibei Institute of Engineering, Handan 056002, China; 3. University of Science and Technology Beijing, Beijing 100083 ,China |
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| Abstract: | At present, two methods, the volume equilibrium method and thrown piling method arc widely used in calculation of thrown pilling of directional blasting, of which the academic foundation and design principle are different. In order to validate the objectivity and validity of the methods, the paper analyzes and researches the casting distance under different instances by the field simulation test of adopting different blasting parameters and layout of charge. The results indicate that the academic foundation corresponds objective law and provide a reference to design and practice in directional blasting. |
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| Keywords: | directional blasting blasting parameters layout of charge casting distance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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