| 摘要: |
| 鉴于目前日益严峻的生态环境问题，以国标《城市绿地规划标准》（GB/T 51346—2019）的颁布实施为契机，以用地矛盾突出的上海市为例，运用“复杂性”理论系统地探讨城市绿地系统空间复杂性的演化阶段、表现特征和影响机制。研究发现：上海城市绿地系统具有创生维持、空间扩张、有机进化三大复杂演化阶段，组成复杂性和结构复杂性2项表现特征，以及启动机制和作用机制2方面的影响机制。为协同集成复杂的城市绿地系统空间提供指引，促进城市绿地系统可持续健康发展。 |
| 关键词: 风景园林 绿地系统 复杂性 空间演化 影响机制 |
| DOI：10.14085/j.fjyl.2021.09.0103.06 |
| 分类号:TU985.1 |
| 基金项目:浙江省教育厅科研项目（编号 Y202045165）；浙江理工大学基本科研业务费专项资金（编号 2021Q069）；浙江理工大学科研启动基金（编号 19082413-Y） |
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| Research on Spatial Complexity of Urban Green Space System in Shanghai |
|
LI Tao
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Zhejiang Sci-Tech University
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| Abstract: |
| In view of the increasingly serious ecological and environmental problems, this research takes the promulgation and implementation of the national standard Urban Green Space Planning Standard (GB/T 51346—2019), as well as Shanghai as an example, to systematically explore the evolution stage, performance characteristics and influence mechanism with the “complexity” theory. The results show that the urban green space system in Shanghai has three complex evolution stages: creation and maintenance, spatial expansion and organic evolution; two performance features: composition complexity and structural complexity, and two aspects of influence mechanism: start-up mechanism, action mechanism. It is thus to provide guidance for collaborative integration of complex urban green space system, and promote sustainable and healthy development of the urban green space system. |
| Key words: landscape architecture green space system complexity spatial evolution influence mechanism |
