分形在水文水资源水环境中的应用研究与展望

较系统的论述了当前分形理论在水文水资源水环境中的应用,主要有：水文现象中分形特征的分析计算;分形在水文水资源评价、分类当中的应用;分形在水文水资源水环境的预测中的应用。总结了分形理论在水文中应用存在的问题：分形特征分析较多,但应用到评价、分类中较少,特别是在水文预测上应用较少。提出了未来研究的展望：将分形理论应用到评价、预测中,并加强分形理论与其它理论、方法的比较和结合,为水文评价、预测提供一种新思路。

Application of Fractal Theory to Hydrology,Water Resources and Water Environment

The application of fractal theory in many aspects to hydrology,water resources and water environment is discussed systematically.It includes the application of fractal theory in the analysis and calculations to hydrology,the application of fractal theory in the assessment,the application of fractal theory in the forecast.The problems of fractal applications in hydrology are summarized： more fractal analysis,but less application in evaluation and classification,especially application in the hydrological forecast fractal theory is seldom used.Prospects for future research are proposed： paying more attention to the study of application of fractal theory to the hydrological evaluation and prediction,and to strengthen the comparison and combination between fractal theory and other methods,providing a new idea of the hydrological assessment and prediction.