摘要
作为暴雨、产流、汇流系统的输出——洪水,长期以来,以确定性途径和随机性途径探讨其变化规律。和这两种传统的分析途径完全不同,一种崭新的浑沌分析途径正尝试用于研究复杂的洪水现象。本文简要介绍这一开创性的洪水分析途径。
The flood, which is caused from a storm, is considered as the output from a basin system through runoff yeild and concentration. The properties of fluctuation and variation of flood have been explored by using deterministic approach and stochastic appproach respectively for a long time. A new approach, which is fully different from the two traditional ones, is being tried for analysis of the complex fluctuation and variation of flood. Such a new creative approach Will be briefly introduced in this paper.
基金
自然科学基金
关键词
浑沌
确定性
随机性
洪水
chaos, deterministic and stochastic analysis, flood