地貌系统演化模式初探

PRELIMINARY STUDIES ON THE EVOLUTIONARY MODEL OF GEOMORPHIC SYSTEM

本文运用信息域方法、协同学理论建立了地貌系统演化的一般方程。确定戴维斯系统为参照系后,通过建立地势度这一核心概念,得出了地貌系统演化的特征方程,该方程刻划了地貌系统的时空变化,并证明了地貌演化具有时空对称性。

By using the Methodology of Information Domain and Synergetics Theory,a general e-quation of geomorphic systemative evolution has been established in this paper. According to Davis' Evolutionary System,the characteristic equation has been infered from the important concepts of Relief Amplitude and Strahler's Curve. It hae been proved that geomorphic stracture and geomorphic evolution have time and space symmetry.