摘要
本文运用耗散结构的理论和方法,初步探讨了喀斯特区城环境系统的特征;认为喀斯特地域结构是一种典型的耗散结构。在其形成和演化机理中,动力波和扩散流起了非常重要的作用。人类经济活动的加入,使得喀斯特地域耗散结构产生正负环境效应。
In this paper. the author uses the theory and method of the dissipative structure to probe into the feature of karst regional environment system on the basis of analysing the composition of the karst environment system carefully. The author thinks that the karst regional structure is a kind of typical dissipative structure and that the dynamic and diffuse fluid play a very important role in its formation and evolutionary mechanism. The economic active of the mankind causes the karst regional dissipative struture to produce the positive and negative environment effect.
出处
《贵州科学》
1990年第3期48-54,共7页
Guizhou Science
关键词
喀斯特环境
地域耗散结构
环境效应
karst regional environment regional dissipative structure environment effect
