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地理科学 >

1989 , Vol. 9 >Issue 2: 173 - 180,196

DOI: https://doi.org/10.13249/j.cnki.sgs.1989.02.173

研究报导

利用耗散结构理论分析河道演变

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  • 华东师范大学地理系 上海

网络出版日期: 1989-03-20

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ANALYSIS OF RIVER CHANNEL CHANGE WITH THEORY OF DISSIPATIVE STRUCTURE

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  • Department of Geography, East China Normal University, Shanghai

Online published: 1989-03-20

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摘要

自然地理环境中的河道,可以看作是prigogine所定义的开放系统,这时出现的稳定态,一个充分小的宏观局域内热力学性质是一致的,但不同的宏观局域性质不同,它们形成了一种有序结构一一耗散结构。本文试图结合实际问题,探讨地理系统的动力学性质。

本文引用格式

王铮 . 利用耗散结构理论分析河道演变[J]. 地理科学, 1989 , 9(2) : 173 -180,196 . DOI: 10.13249/j.cnki.sgs.1989.02.173

Abstract

River channel in natural geographical environment can be regarded as an open system defined by Prigogine, This paper approaches the formation of dissipative structure and analyzes river channel change with the theory of dissipative structure. The dynamic characteristics of river channels are shown in conclusions 1—5.

参考文献

[1] 牛文元:自然地理新论,科学出版社,1981,
[2] Nicolis, G, & Prigogine, I,(徐钖申等译):非平衡系统的自组织,科学出版社,1986,
[3] 方福康、刘若庄:耗散结构理论,统计物理进展,科学出版社,1981,
[4] 钱宁:河床演变学,科学出版社,1987.
[5] Chow, S,N, g}Hale, J,K,:Methods of Bifurcation Theory, Springer-Verlag, New York, 1982.
[6] Szlenk, W,; An lntroduction to the Thsorp of Smooth Dynamical Systems, John Wiley & Soas,Warszawa 1984.
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