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Position: Home > Articles > Analysis on Opportune Surplus Water Supply to Yellow River by S-N Water Transfer Project Based on SVM Model Journal of Shenyang Agricultural University 2010,41 (5) 594-597

基于SVM的南水北调工程向黄河相机补水分析

作  者:
冉笃奎;李敏;解建仓
单  位:
西安理工大学;西北勘测设计研究院
关键词:
南水北调;支持向量机;黄河;相机补水;供水区
摘  要:
为了找出影响南水北调工程向黄河相机补水的主要因素,采用数据挖掘方法SVM模型对比分析了多种因素,模拟结果表明:入库流量、下泄量、清泉沟引水量、陶岔引水量4个因子与黄河补水有较高的相关性,在证明了影响因子分析结论正确的同时,也建立了黄河补水预测模型。该方法的使用有助于分析黄河补水与影响因素的关系,并且对南水北调中线工程也具有一定的参考价值。
译  名:
Analysis on Opportune Surplus Water Supply to Yellow River by S-N Water Transfer Project Based on SVM Model
作  者:
RAN Du-kui1,LI Min2,XIE Jian-cang1 (1.Key Lab of Northwest Water Resources and Environment Ecology of MOE,Xi'an University of Technology,Xi'an 710048,China;2.Northwest Investigation and Design Institute,Xi'an 710065,China)
关键词:
S-N Water Transfer Project;support vector machine;Yellow River;opportune surplus water;water supply area
摘  要:
In order to find out the main factors about the impact of S-N water Transfer Project to supply water of the Yellow River,the SVM model of data mining method was used to compared and analysis a variety of factors.According to the simulated results,four factors,reservoir inflow,discharge volume,Qingquangou water diversion volume and Taocha water diversion volume,were markedly coincident with Yellow River Water-supply.The relationship of Yellow River Water-supply and four influence factors was analyzed expediently by SVM model.The relationship model has great reference value for the S-N Water Transfer Middle Route Project.

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