| 基于神经网络的运输通道-经济带系统的耦合度计算与分析 |
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| 引用本文： | 付晓豫,荆新轩,施其洲.基于神经网络的运输通道-经济带系统的耦合度计算与分析[J].铁道学报,2010,32(1). |
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| 作者姓名： | 付晓豫 荆新轩 施其洲 |
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| 作者单位： | 同济大学,交通运输工程学院,上海,200092 |
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| 摘 要： | 运输通道的发展依赖于经济带的支撑,经济带的成长也离不开运输通道的完善,因此,运输通道与经济带之间存在相互依存、相互影响的关系,它们之间是一种非线性关系.本文在对运输通道和经济带进行理论分析的基础上,将这两者构成一个耦合系统,应用人工神经网络(ANN)理论和 MATLAB语言给出运输通道-经济带系统的耦合度计算模型和预测方法,并将其应用于京沪运输通道-经济带的计算、预测和分析.
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| 关 键 词： | 运输通道 经济带 耦合度 神经网络 |
Calculation and Analysis of Coupling Degree of the Transportation Corridor & Economic Belt System on the Basis of ANN |
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| FU Xiao-yu,JING Xin-xuan,SHI Qi-zhou.Calculation and Analysis of Coupling Degree of the Transportation Corridor & Economic Belt System on the Basis of ANN[J].Journal of the China railway Society,2010,32(1). |
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| Authors: | FU Xiao-yu JING Xin-xuan SHI Qi-zhou |
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| Institution: | FU Xiao-yu,JING Xin-xuan,SHI Qi-zhou(School of Transportation Engineering,Tongji University,Shanghai 200092,China) |
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| Abstract: | Development of transportation corridors relies on support from the corresponding economic belts whereas growth of economic belts depends on perfection of the corresponding transportation corridors.As a result,there exists an interdependent and inter-affecting nonlinear relationship between the transportation corridor and economic belt.Applying ANN and MATLBA,a coupling system of the transportation corridor and related economic belt is set up,the calculating model and forcasting method of its coupling degree... |
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| Keywords: | transportation corridor economic belt coupling degree ANN |
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