| 矿山爆破震动速度的测试与分析 |
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| 引用本文： | 张力民,吕淑然,刘红岩.矿山爆破震动速度的测试与分析[J].矿业研究与开发,2009(4):91-94. |
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| 作者姓名： | 张力民 吕淑然 刘红岩 |
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| 作者单位： | 北京科技大学土木工程与环境学院;河北承德钢铁公司;首都经济贸易大学安全与环境工程学院;中国地质大学（北京）工程技术学院; |
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| 基金项目： | 北京市教委科技发展和人文社科研究基金资助项目(1223606) |
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| 摘 要： | 减轻矿山生产爆破所造成的地面震动强度一直是矿山安全生产中的一个重要课题。在对矿山生产爆破震动速度进行现场测试的基础上,采用数据统计分析理论和数值计算两种方法对不同间隔装药条件下的爆破震动速度的变化规律进行了分析研究,研究结果对矿山的安全生产具有重要意义。
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| 关 键 词： | 矿山爆破 间隔装药 垂直震动速度 震动测试 回归分析 数值计算 |
Test and Analysis of Velocity of Blasting Vibration in Mine |
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| Zhang Limin,Lv Shuran and Liu Hongyan.Test and Analysis of Velocity of Blasting Vibration in Mine[J].Mining Research and Development,2009(4):91-94. |
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| Authors: | Zhang Limin Lv Shuran and Liu Hongyan |
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| Affiliation: | 1.School of Civil and Environmental Engineering,University of Science and Technology Beijing,Beijing 100083,China;2.Hebei Chengde Iron and Steel Corporation,Chengde,Hebei 067000,China;3.School of Safety and Environment Engineering,Capital University of Economics and Business,Beijing 100026,China;4.College of Engineering & Technology,China University of Geoseiences(Beijing),Beijing 100083,China) |
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| Abstract: | It is always an important subject to decrease ground vibration intensity caused by blasting in mine production.On basis of in-situ test on the velocity of blasting vibration in mine production,the change law velocity of blasting vibration under conditions of different interval charge was analyzed with data statistics analysis theory and numerical calculation.The research results are significant for the safety in mine production. |
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| Keywords: | Blasting in mine Interval charge Vertical vibration velocity Vibration test Regression analysis Numerical calculation |
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