| 基于时变参数模型的边坡变形分析应用研究 |
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| 引用本文： | 任威. 基于时变参数模型的边坡变形分析应用研究[J]. 平顶山工学院学报, 2014, 23(4): 18-22 |
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| 作者姓名： | 任威 |
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| 作者单位： | 福建水利电力职业技术学院,福建永安,366000 |
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| 摘 要： | 为揭示边坡变形规律,保证边坡安全,采用灰色系统理论对变形监测数据进行分析,在经典灰色GM（1,1）模型的基础上,建立了时变参数模型,提高了模型的拟合精度和预测能力.通过计算机编程进行解算,提高了模型的实用程度.实例计算表明,时变参数预测模型具有更好的预测效果.
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| 关 键 词： | 时变参数 灰色模型 计算机编程 边坡变形 预测 |
Application of time-varying parameter model for slope deformation analysis |
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| REN Wei. Application of time-varying parameter model for slope deformation analysis[J]. Journal of Pingdingshan Institute of Technology, 2014, 23(4): 18-22 |
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| Authors: | REN Wei |
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| Affiliation: | REN Wei ( Fujian College of Water Conservancy and Electric Power, Yong＇ an 366000, China) |
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| Abstract: | To reveal the deformation of the slope and ensure slope safety, by using lyze the deformation monitoring data, and on the basis of gray GM （1,1） model, model was established to improve the accuracy of the model fitting and predictive that the time-varying parameter prediction model has better prediction results. gray system theory to ana- a time-varying parameter capability, which showed |
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| Keywords: | time-varying parameter grey model computer programming slope deformation prediction |
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