关键词:风景园林； 城市绿地系统； 进化论； 系统论； 进化机制； 有机进化论
Key words:Landscape Architecture; Urban Green Space System; Evolution Theory; System Theory; Evolution Mechanism; Organic Evolution Theory
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——张 浪[ZHANG Lang]　(2008年 第01期 )

摘要:试图把进化论、系统论、控制论等基础理论引入“城市绿地系统”构建，从进化的角度对城市绿地系统规划发展内在规律进行分析研究。以主体（人）的认识变化为主线，通过2个脉络分析展开：一是城市绿地系统进化的启动机制；二是城市绿地系统各内在决定要素（基因）的变异及其选择机制，探寻进化论在城市绿地系统规划建设中的应用。阐述了城市绿地系统进化的基础动力、基因变异、自然与人工选择的主要机制特征，进而提出新的城市绿地系统发展理论——城市绿地系统有机进化论，以期为城市绿地系统的布局结构和整体功能的逐步完善提供理论依据。

Abstract:The urban green space system was analyzed in this thesis from the perspective of evolutionary theory by using system theory, control theory in the urban green space system. Taking the changes of understanding of the subjects (i.e. persons) as the mainline, there were two aspects in the analysis: one is the starting mechanism of urban green space system and another is the variation of the internal factors (gene) and the choice mechanism of urban green space system. Therefore, the application of evolutionary theory in the planning and construction of urban green system was explored. The thesis set forth the main mechanism characteristics of basic power, gene variation, natural and manual choice, then proposed a new theory of developing the urban green space system——the organic evolutionary theory of the urban green space system, which would be a theoretical foundation for the layout and development of the overall functionality of urban green space system.