地理科学 ›› 2007, Vol. 27 ›› Issue (5): 655-660.doi: 10.13249/j.cnki.sgs.2007.05.655

• 论文 • 上一篇    下一篇

基于耗散理论的城市边缘区土地利用的弹性管理研究

杨琳, 何芳   

  1. 同济大学经济与管理学院 上海 200092
  • 收稿日期:2006-09-20 修回日期:2006-11-08 出版日期:2007-09-20 发布日期:2007-09-20
  • 基金资助:
    上海市宝山区土地储备规划(2006~2020)项目资助成果

Elastic Management of Land Use in Urban-rural Fringe Based on Principles of Dissipative Structure

YANG Lin, HE Fang   

  1. School of Economy and Management, Tongji University, Shanghai, 200092
  • Received:2006-09-20 Revised:2006-11-08 Online:2007-09-20 Published:2007-09-20

摘要: 城市边缘区是城市郊区化和乡村城市化的结合交会区域,其时空特征表现出十分复杂和不稳定的特征。本文把城市边缘区看作一个可弹性管理的耗散结构,依据耗散结构理论中的熵变模型,剖析了城市边缘区土地利用的弹性管理方法,利用实例论述了城市边缘区的弹性确立方法,并基于熵的视角提出了实现弹性管理的策略。

Abstract: Urban-rural fringe lies in transitional region between urban and rural.Its land-use shows the rapid and unsteady characters in different space and time.This paper regards urban-rural fringe as a flexible and dissipative structure,analyzes its flexible management of land-use based on the dissipative structure principle and its entropy model,sets up a subjection function to confirm a urban-rural fringe belt and uses an example to validate the model.At last,this paper puts forward suggestions for the urban-rural fringe belt to change its value of entropy and achieve the strategic keystone of it.

中图分类号: 

  • F311