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当前位置: 首页 > 文章 > 长三角城市群人均公园绿地面积时空分异格局演变及影响因素研究 中国城市林业 2019 (5) 36-42
Position: Home > Articles > Evolution of Spatial-Temporal Differentiation Pattern of Per Capita Public Green Space Area in the Yangtze River Delta Urban Agglomerations and Its Influencing Factors Journal of Chinese Urban Forestry 2019 (5) 36-42

长三角城市群人均公园绿地面积时空分异格局演变及影响因素研究

作  者：
吴啸慧;刘志强;王俊帝
单  位：
苏州科技学院建筑与城市规划学院;苏州科技大学建筑与城市规划学院
关键词：
人均公园绿地面积;时空分异;地理探测器;影响因素;长三角城市群
摘  要：
文章选取城镇化程度最高的长三角城市群为研究区域,综合应用空间分析、地理探测器等方法,揭示1996～2016年市域人均公园绿地面积时空分异演变特征及其驱动力。研究表明:1)时序变化上,呈持续低速增长态势,且低于全国水平,内部差异逐步缩小但仍将长期存在; 2)空间分异上,呈"由西向东"发展水平逐渐提高、连片式集聚向缓慢扩散发展的分布格局; 3)影响因素探测上,社会经济因子的解释力长期居于主导地位,且双因子的共同作用普遍高于单因子,其中,人口与建设用地的解释力日益显著。
译  名：
Evolution of Spatial-Temporal Differentiation Pattern of Per Capita Public Green Space Area in the Yangtze River Delta Urban Agglomerations and Its Influencing Factors
作  者：
Wu Xiaohui;Liu Zhiqiang;Wang Jundi;College of Architecture and Urban Planning,University of Science and Technology of Suzhou;Tianping College,University of Science and Technology of Suzhou;
关键词：
per capita public green space area;;spatial-temporal differentiation;;Geodetector;;influencing factor;;Yangtze River Delta urban agglomeration
摘  要：
The paper selects the Yangtze River Delta urban agglomerations, which have the highest rate of urbanization,to study and reveal the spatial-temporal evolution characteristics of the per capita urban park green area from 1996 to 2016 and their driving forces by using space analysis,geographical detector and other methods. The results indicate: 1) In terms of the change of time series,the region shows a trend of slow growth in per capita park green area,which is lower than the national level. The internal difference is gradually narrowed,but will still exist for a long time; 2) In terms of space differentiation,the distribution patter presents the gradual improved development level from the west to the east and the change from continuous agglomeration to slow diffusion; and 3) In terms of influencing factors,the social and economic factors has been dominant driving forces for a long time,and the effect of two factors combined is higher than that of one factor,among which the population and construction land have the increasingly significant influence.

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