| 基于神经网络的大坝位移模型分析 |
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| 引用本文： | 李美娟,胡伍生.基于神经网络的大坝位移模型分析[J].测绘工程,2010,19(2):35-36,41. |
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| 作者姓名： | 李美娟 胡伍生 |
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| 作者单位： | 东南大学,江苏,南京,210096;东南大学,江苏,南京,210096 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 结合某大坝工程实测数据,建立该大坝位移量和相关因子的逐步回归模型和神经网络模型,并对两者模型结果进行比较,结果表明神经网络方法在大坝变形分析和预报方面效果良好。
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| 关 键 词： | 大坝 监控模型 神经网络 |
Research on the dam displacement model based on BP Neural network |
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| LI Mei-juan,HU Wu-sheng.Research on the dam displacement model based on BP Neural network[J].Engineering of Surveying and Mapping,2010,19(2):35-36,41. |
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| Authors: | LI Mei-juan HU Wu-sheng |
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| Institution: | LI Mei-juan; HU Wu-sheng(Southeast University; Nanjing 210096; China); |
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| Abstract: | The stepwise regression model and BP Neural network model are introduced,and then a stepwise regression model and a BP Neural network model are built with dam displacement and correlated factors on the basis of monitoring data of a dam.A comparison shows that the BP Neural network model is better. |
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| Keywords: | dam monitoring model Neural network |
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