| 乌拉泊土石坝模型动力特性试验研究 |
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| 引用本文： | 刘礼华,孟吉复,李伯乔.乌拉泊土石坝模型动力特性试验研究[J].武汉大学学报(工学版),1993(4). |
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| 作者姓名： | 刘礼华 孟吉复 李伯乔 |
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| 作者单位： | 武汉水利电力大学水力发电工程系
(刘礼华，孟吉复)，武汉水利电力大学水利工程系(李伯乔) |
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| 摘 要： | 本文以乌拉泊土石坝工程为背景,在模拟地震振动台上进行了二维模型动力试验研究,定性或半定量地研究了坝体的动力特性,并根据试验结果对乌拉泊土石坝自振特性进行了估计。
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| 关 键 词： | 土石坝 动力特性 振型 频率 加速度 |
Experimental Investigation in Dynamic Characters of Wulabo Earth-rock Dam Model |
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| Liu Lihua Meng Jifu Li Boqiao.Experimental Investigation in Dynamic Characters of Wulabo Earth-rock Dam Model[J].Engineering Journal of Wuhan University,1993(4). |
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| Authors: | Liu Lihua Meng Jifu Li Boqiao |
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| Affiliation: | Liu Lihua Meng Jifu Li Boqiao |
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| Abstract: | In this Paper, the dynamic experimental investigation in a 2-dimensional model is conducted on the vibrostand which models the earthquake against the background of Wulabo Earth Dam. The dynamic characters of the dam are obtained from qualitaUve and half quantitative investigation. The free-vibration character of the dam is estimated according to the experimental result. |
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| Keywords: | earth-roch dam dynamic character vibration model frequency acceleration |
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