【摘要】 在Matlab6.5环境中建立了区域水资源可持续利用评价的RBF网络模型,并以汉中盆地为例对其水资源开发利用程度进行了综合评价。结果表明,汉中盆地水资源利用均处于中级阶段,还有一定的开发潜力。通过与各种传统方法的评价结果对比分析可见,RBF网络评价方法简单易行、结果更加合理可靠。更多还原

【Abstract】 In this paper,a new model for evaluating sustainable utilization of regional water resources was built up based on RBF neural network,and it was applied to evaluate development and utilization extensions of Hanzhong basin.The result showed that water resources of Hanzhong basin had great development potential.It concluded that the presented model was more reliable and practicable than other methods,such as fuzzy pattern recognition,fuzzy comprehensive mathematics,attribute recognition method,artificial neural networks, and so forth.So RBF neural network is a new analysis for water resources evaluation.更多还原