| 水下爆破载荷引起坞门振动响应试验研究 |
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| 引用本文： | 林大泽,李泽华. 水下爆破载荷引起坞门振动响应试验研究[J]. 火炸药学报, 2000, 23(1): 43-46 |
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| 作者姓名： | 林大泽 李泽华 |
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| 作者单位： | 北京理工大学,北京,100081 |
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| 摘 要： | 通过研究水下爆破载荷引起挡水门的振动响应,探讨了门不同部位和方向上的振动特性,利用ＦＦＴ变换时气泡帷幕减震作用进行了分析。
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| 关 键 词： | 水下爆破 载荷 振动响应 气泡帷幕 港池挡水坞门 |
| 文章编号： | 1007-7812(2000)01-0043-04 |
| 修稿时间： | 1999-08-20 |
Study on Vibration Response of Floodgate to Loading Produced by Underwater Blasting |
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| LIN Da-ze,LI Ze-hua. Study on Vibration Response of Floodgate to Loading Produced by Underwater Blasting[J]. Chinese Journal of Explosives & Propellants, 2000, 23(1): 43-46 |
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| Authors: | LIN Da-ze LI Ze-hua |
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| Abstract: | This Paper studies the vibration response of floodgate to the loading which is produced by underwater blasting, and discusses the vibratary character of different areas and different directions. By means of FFT alternate, their frequency spectrum analyses are carried out which are related to reducing vibration of bubble curtain. |
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| Keywords: | Underwater blasting Loading Response to vibration Bubble curtain |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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