文献类型：期刊文献

中文题名：城乡过渡带社会经济空间演化特征与机理

英文题名：Evolution and mechanism of social-economic space in the rural-urban transition zones

作者：宋志军[1,2];李小建[1,3,4];郑星[5]

第一作者：宋志军

机构：[1]河南大学地理与环境学院,开封475004;[2]河南大学黄河中下游数字地理技术教育部重点实验室,开封475004;[3]河南大学黄河文明与可持续发展研究中心,开封475001;[4]河南财经政法大学城乡协调发展河南省协同创新中心,郑州450046;[5]浙江工商大学土地资源管理系,杭州310018

第一机构：河南大学地理与环境学院,开封475004

年份：2021

卷号：76

期号：12

起止页码：2909-2928

中文期刊名：地理学报

外文期刊名：Acta Geographica Sinica

收录：CSTPCD;;EI(收录号：20220211448746);Scopus;北大核心:【北大核心2020】；CSCD:【CSCD2021_2022】；CSSCI:【CSSCI2021_2022】；PubMed;

基金：国家自然科学基金项目(42071156,41971223);黄河文明省部共建协同中心/黄河文明与可持续发展中心重大项目(2020M18)。

语种：中文

中文关键词：多组分复合;空间多重分形;院落组级—居住区级空间;f(a)-a(q)曲线;城乡过渡带;

外文关键词：multicomponent recombination;spatial multifractal;courtyard level-residential level;f(a)-a(q)curve;rural-urban transition zone;

摘要：城市空间具有市场、规划双向驱动的特点,但中国学界对两者空间影响尺度的研究却相对较少。本文以1980—2010年浙江10个城市的城乡过渡带为案例,以其兼有市场、规划驱动的院落组级、街坊级、小区级、居住区级约60 m至约800 m的空间尺度为研究对象,利用5年期数据对这一微中观空间进行了广义空间多重分形分析。整体分析显示,规律化、趋势化和无序化土地斑块演变组分的耦合,在城乡过渡带形成了3个基本尺度区间:市场驱动为主的院落组级空间,规划驱动为主的居住区级空间,两者过渡的街坊级、小区级空间。空间拓展的主导性分析表明,因市场、规划在各尺度上引领作用的不同,院落组级、小区级、居住区级空间演变的趋势化与规律化相复合的特征明显,街坊级则偏于趋势化与无序化复合下的空间演变。主体性分析进一步显示,各尺度区间在相应驱动力的作用下,院落组级空间以趋势化的集聚、小区级、居住区级空间以趋势化的扩散为主;街坊级则突出表现为无序化的空间拓展。本文的贡献在于通过f(a)-a(q)曲线上规律化、趋势化、无序化区间的组合及时序变化,量化地认识了城乡过渡带常为趋势化与规律化相复合的空间拓展所主导、但却以趋势化的空间拓展为主体的客观现象,为国土空间规划中市场、规划的空间影响尺度划分、"多层级特征的系统辨识"提供具体的科学依据。
Urban space is characterized by both marketing and planning driven attributes,but very few studies were carried out on the scale of their spatial influence in Chinese academia.This paper takes the rural-urban transition zones of 10 cities in Zhejiang from 1980 to 2010 as the case,aiming to conduct multi-level research which was formed between 60 m to 800 m,including courtyard group level,block level,community level,and residential area level,spatial analysis with the market and planning driving forces.It also analyzes the micro-meso space with the generalized spatial multifractal analysis based on five-year data.Through composition of the spatial regularized,trended and disordered land patches,the analysis shows that there were three basic spatial scales(including market-driven courtyard group level space,plan-driven residential area level space,and the transitional interval of the two-block level space and community level space)in the rural-urban transition zones.The results of spatial expansion analysis show that,due to the different leading roles of market and planning at different scales,the spatial evolution at the courtyard group level,community level,and residential area level was dominated by the combination of trend and regularization,while the spatial evolution at the block level was dominated by the combination of trend and disorder.The results of subjectivity analysis further indicate that under the action of the corresponding driving forces,the courtyard group level space was displayed as agglomeration,while the community level space and the residential area level space were shown as diffusion,and the three have obvious trended characteristics.Furthermore,the development of block level space followed a disordered evolution.The contribution of the paper includes the finding of an objective phenomenon that the spatial pattern of the rural-urban transition zones has often been dominated by tendency and regularity,but the evolution subjectivity is dominated by tendency,due to the combination and its sequence changes of the regularity,trend and disordered on the f(a)-a(q)curve.It will provide a specific scientific basis for the spatial scale division and"the system identification of multi-level features"in territorial spatial planning driving forces.