曲靖师范学院学报 ›› 2023, Vol. 42 ›› Issue (3): 58-63.

• 云贵高原资源环境研究 • 上一篇    下一篇

玉溪市建设用地利用效率与城镇化耦合协调的时空格局及影响因素

尹娟1, 资本飞2   

  1. 1.玉溪师范学院 地理与国土工程学院,云南 玉溪 653100;
    2.玉溪市不动产登记中心(玉溪市基础地理信息中心),云南 玉溪 653100
  • 收稿日期:2023-02-24 出版日期:2023-05-26 发布日期:2023-06-30
  • 作者简介:尹 娟,玉溪师范学院地理与国土工程学院讲师,主要从事土地利用研究.
  • 基金资助:
    云南省地方本科高校(部分)基础研究联合专项项目“滇中城市群综合承载力时空演变机理和调控研究”(2017FH001-046).

Spatiotemporal Differentiation and Influencing Factors of the Coupling Coordination between Construction Land Use Efficiency and Urbanization in Yuxi City

YIN Juan1, ZI Benfei2   

  1. 1. School of Geography and Land Engineering, Yuxi Normal University, Yuxi Yunnan 653100;
    2. Yuxi Real Estate Registration Center, Yuxi Yunnan 653100, China
  • Received:2023-02-24 Published:2023-05-26 Online:2023-06-30

摘要: 建设用地利用效率与城镇化协调发展有利于实现土地的节约集约利用及城镇的可持续发展. 在构建评价指标体系基础上,运用极值法、熵权法、综合指数法、耦合协调度模型,对2010—2020年玉溪市建设用地利用效率与城镇化耦合关系及影响因素进行研究. 结果显示:(1)2010—2020年玉溪市建设用地利用效率与城镇化水平耦合协调度水平偏低,全市平均协调水平仅为0.39,整体上处于中度失调状态;(2)玉溪市建设用地利用效率与城镇化协调发展水平的区域不均衡特征明显,呈现出中间高、四周低的中心—外围结构;(3)玉溪市建设用地利用效率与城镇化协调发展水平的时空格局深受经济发展水平、工业化水平、政府能力、科技投入等因素的影响.玉溪市要采取差异化的策略来推动建设用地利用效率与城镇化的耦合发展.

关键词: 建设用地利用效率, 城镇化, 耦合协调, 玉溪市

Abstract: The coordinated development of construction land use efficiency and urbanization is conducive to achieving land conservation and intensive use, as well as sustainable urban development. On the basis of constructing an evaluation index system, the paper uses extreme value method, entropy weight method, comprehensive index method, and coupling coordination model to study the coupling relationship and influencing factors between construction land use efficiency and urbanization in Yuxi City from 2010 to 2020. The results show that (1) from 2010 to 2020, the coupling coordination level between construction land use efficiency and urbanization level in Yuxi City is relatively low, with an average coordination level of only 0.39 in the city, indicating a moderate imbalance overall; (2) the regional imbalance between the utilization efficiency of construction land and the coordinated development level of urbanization in Yuxi City is obvious, showing a center periphery structure with high in the middle and low in the surrounding areas; and (3) the spatial and temporal pattern of coordinated development between construction land use efficiency and urbanization in Yuxi City is deeply influenced by factors such as economic development level, industrialization level, government capacity, and technological investment. Yuxi City should adopt a differentiated strategy to promote the coupling development of construction land use efficiency and urbanization.

Key words: utilization efficiency of construction land, urbanization, coupling coordination, YuXi

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