| 高速摄影技术在《爆破工程》实验中的应用 |
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| 引用本文： | 肖定军,蒲传金,张磊. 高速摄影技术在《爆破工程》实验中的应用[J]. 实验科学与技术, 2012, 10(6): 6-8 |
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| 作者姓名： | 肖定军 蒲传金 张磊 |
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| 作者单位： | 1. 西南科技大学环境与资源学院,四川绵阳,621010
2. 鄂尔多斯职业学院矿业系,内蒙古鄂尔多斯,017000 |
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| 基金项目： | 西南科技大学实验技术研究项目，西南科技大学青年基金 |
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| 摘 要： | 通过自制简易高速摄影拍摄及防护系统并将其应用于爆破工程实验教学中,进行了防弹玻璃爆炸裂纹发展过程、炸药爆轰过程、导爆管爆轰过程以及岩体层间软弱夹层运动过程的高速摄影拍摄,再现了整个爆破过程。使得爆破实验中的高速现象易于观测和记录,便于学生对炸药爆轰理论、爆破破岩理论等爆破理论的理解与记忆,增加了学生学习的兴趣,提高了学生自主学习能力,取得了良好的教学效果。
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| 关 键 词： | 高速摄影 爆破实验 教学研究 |
Technology of High Speed Photography Used in Experiment Teaching for Blasting Engineering |
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| XIAO Ding-jun,PU Chuan-Jin,ZHANG Lei. Technology of High Speed Photography Used in Experiment Teaching for Blasting Engineering[J]. Experiment Science & Technology, 2012, 10(6): 6-8 |
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| Authors: | XIAO Ding-jun PU Chuan-Jin ZHANG Lei |
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| Affiliation: | ( College of Environment and Resources, Southwest University of Science and Technology, Mianyang 621010 2. Departmentof Fminina, Ordos Vocastonal College, Ordos 017000, China) |
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| Abstract: | The simple high-speed photography shooting and self protection systems were made and it applied to blasting the experimental teaching. The development of bulletproof glass crack explosion, explosives detonation process, detonating tube detonation process and the motion process of weak rock layer sandwich were shooting by high-speed photography. The phenomenon of experimental high-speed blasting was recorded. It was convenient for students to understand the detonation theory, breaking theoretical understanding and remembering. It increased students＇ interest in learning, and improved the learning ability of students to obtain a good teaching results. |
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| Keywords: | high speed photography blasting experiment teaching research |
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