| 顾及水位因子的变形预测模型在大坝变形分析中的应用 |
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| 引用本文： | 陆付民. 顾及水位因子的变形预测模型在大坝变形分析中的应用[J]. 三峡大学学报(自然科学版), 2003, 25(1): 33-35 |
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| 作者姓名： | 陆付民 |
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| 作者单位： | 三峡大学土木工程学院,湖北,宜昌,443002 |
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| 摘 要： | 大坝的变形与水库的水位有关。一般地，库水位越高，大坝的变形越大，另外，对于大坝上不同部位的变形点，由于它们所处的环境条件及所受到的水压力影响不同，因此其变形规律不同，此时我们可以预置数个变形与水位相关的变形模型，然后让计算机自动找出预测误差最小的变形模型，实例计算表明这种分析方法效果较好。
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| 关 键 词： | 大坝 变形 水位 预测 模型 |
| 文章编号： | 1007-7081(2003)01-0033-03 |
| 修稿时间： | 2002-10-07 |
Application of Deformation Forecast Model Considering Water Level Factor in Dan Deformation Analysis |
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| Lu Fumin. Application of Deformation Forecast Model Considering Water Level Factor in Dan Deformation Analysis[J]. Journal of China Three Gorges University(Natural Sciences), 2003, 25(1): 33-35 |
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| Authors: | Lu Fumin |
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| Abstract: | The deformation of the dam has something to do with water level of the reservoin . In general, to deformation points in the different position of the dam,because their condition is different,so their defornation law in different,we can build some deformation models whose deformation have something to do with water level,and let the computer look for the deformation model whose forecast error is the least automatically. Practical calculations verify that the analysis method is better. |
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| Keywords: | dam deformation water level forecast model |
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