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| 桥墩局部冲刷深度模糊神经网络解的初步探讨 | |
| 引用本文： | 胡旭跃,孟庆峰,莫静琳,程永舟.桥墩局部冲刷深度模糊神经网络解的初步探讨[J].长沙交通学院学报,2009,25(1). |
| 作者姓名： | 胡旭跃 孟庆峰 莫静琳 程永舟 |
| 作者单位： | 1. 长沙理工大学水利、河海工程学院,湖南,长沙,410004 2. 中国水电工程顾问集团公司,中南勘测设计研究院,湖南,长沙,410014 3. 湖南省高速公路管理局,湖南,长沙,410001 |
| 基金项目： | 交通部西部交通建设科技项目，长沙理工大学创新团队项目 |
| 摘 要： | 结合模糊系统和神经网络的优点,建立模糊神经网络桥墩局部冲刷深度的预测模型.用收集到的桥墩局部冲刷数据样本训练并测试模糊神经网络模型.测试结果表明:由模糊神经网络模型得出的桥墩局部冲刷的模拟及预测值与实测值比较吻合.这说明该模糊神经网络模型预测桥墩局部冲刷深度是可行的、有效的. |
| 关 键 词： | 模糊神经网络 桥墩 局部冲刷 |
Fuzzy neural network solution for bridge local scouring depth in the alluvial river bed |
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| HU Xu-yue,MENG Qing-feng,MO Jing-lin,CHENG Yong-zhou.Fuzzy neural network solution for bridge local scouring depth in the alluvial river bed[J].Journal of Changsha Communications University,2009,25(1). | |
| Authors: | HU Xu-yue MENG Qing-feng MO Jing-lin CHENG Yong-zhou |
| Affiliation: | 1.School of Water Conservancy;River-and-harbour Engineering;Changsha University of Science& Technology;Changsha 410004;China;2.China Hydro Mid-South Design & Research Institute;Changsha 410014;3.Hunan Thruway Administration Bureau;Changsha 410001;China |
| Abstract: | The forecast model of bridge scouring depth,which is analyzed by fuzzy neural network which combined with the advantages of fuzzy theory and neural network,is established.The collected data of bridge local scour are adopted to train and test the model.The results show that the proposed method is feasible and effective in predicting bridge local scour. |
| Keywords: | fuzzy neural network bridge pier local scour |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
