城乡交错带的生态控制论分析──天津实例研究

AN ECO-CYBERNETIC ANALYSIS OF URBAN-RURAL ECOTONE──TIANJIN CASE STUDY

本文应用人类生态学原理和复合生态系统理论，选择城市系统和乡村系统的交错过渡地域──城乡交错带为研究对象，对城乡交错带的概念内涵作了生态学分析。借助生态控制论原理和灵敏度模型方法，以天津城乡交错带为实例，探讨了一个具有典型社会、经济、自然复合生态边缘效应特征的人类生态系统的生态控制论行为与机制。

According to principles of human ecology and SENCE theory, the connotation of the concept of urban-rural ecotone is defined ecologically.With methodology of eec-cybernetics, a sensitivity model is introduced to analyze the structure and component interactive pattern as well as eec-cybernetic features in Urban-rural ecotones with a casestudy of the urban-rural ecotone in Tianjin City.