摘要
在系统评述分形理论在生态水文学领域的应用研究现状的基础上,指出目前应用中存在着将分形维数作为复杂系统的惟一刻画显得过于单一,对研究对象的内在规律性的分析不够深入,对植物与水的关系之间的分形机理还未进行深入研究,对生态水文学研究的核心问题水循环过程与生态过程的相互作用机理的分形研究还比较薄弱等问题,并对分形理论在生态水文学领域的应用前景进行了展望。
Base on an overview on the study status of the application of fractal theory to eco-hydrology,the problems in the present applications such as it is too single to take the fractal dimension as the only depiction of a complicated system;the fractal mechanism in between the relationship between plant and water has been not deeply studied;the fractal study on the mechanism of the interaction between the key issue of water cycle process and the ecological process for the ecohydrological study is not so sufficient etc.are pointed out herein,and then the prospect of the application of the fractal theory to the field of ecohydrology is given as well.
出处
《水利水电技术》
CSCD
北大核心
2009年第7期1-4,共4页
Water Resources and Hydropower Engineering
基金
“十一五”国家科技支撑计划项目(2006BAB14B02)
现代水利科技创新项目“太湖流域洪水资源化利用研究”(XDS2007-4)
关键词
分形理论
分形维数
生态水文学
应用
fractal theory
fractal dimension
eco-hydrology
application
