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    王雨枫, 王玮, 丁明涛, 于洋, 张樱子, 赵菁. 人-地城镇化协调发展的时空特征与策略[J]. 应用基础与工程科学学报, 2023, 31(2): 322-329. DOI: 10.16058/j.issn.1005-0930.2023.02.006
    引用本文: 王雨枫, 王玮, 丁明涛, 于洋, 张樱子, 赵菁. 人-地城镇化协调发展的时空特征与策略[J]. 应用基础与工程科学学报, 2023, 31(2): 322-329. DOI: 10.16058/j.issn.1005-0930.2023.02.006
    WANG Yu-feng, WANG Wei, DING Ming-tao, YU Yang, ZHANG Ying-zi, ZHAO Jing. Spatio-temporal Characteristics and Strategies of Coordinated Development of Man-land Urbanization[J]. Journal of Basic Science and Engineering, 2023, 31(2): 322-329. DOI: 10.16058/j.issn.1005-0930.2023.02.006
    Citation: WANG Yu-feng, WANG Wei, DING Ming-tao, YU Yang, ZHANG Ying-zi, ZHAO Jing. Spatio-temporal Characteristics and Strategies of Coordinated Development of Man-land Urbanization[J]. Journal of Basic Science and Engineering, 2023, 31(2): 322-329. DOI: 10.16058/j.issn.1005-0930.2023.02.006

    人-地城镇化协调发展的时空特征与策略

    Spatio-temporal Characteristics and Strategies of Coordinated Development of Man-land Urbanization

    • 摘要: 采用城市蔓延及紧凑度分析法,探讨了2000~2020年山东137个区县的人-地城镇化时空演变及耦合特征.结果表明:(1)2010年前,人-地城镇化年平均增长率分别为2.24%及7.76%,2010年后分别为2.00%及0.86%,水平较高的地区主要为鲁东及鲁中地区.(2)城市蔓延整体水平呈下降趋势,仅有0.73%的区县处于高度蔓延阶段.2010年之前,鲁西、鲁南地区保持在较高水平,2010年之后,鲁东及鲁中地区保持在较高水平.(3)山东城市外围轮廓紧凑度远小于1,总体处于下降趋势,城市建设经历了从较为紧凑到松散的过程.政府部门应制定不同地区差异化的发展策略,构建多极多中心的城镇化格局,推进人-地城镇化协调发展.

       

      Abstract: Based on the urban sprawl and compactness analysis, it discusses the spatio-temporal evolution and coupling characteristics of human-land urbanization in 137 districts and counties in Shandong Province from 2000 to 2020.The results show:(1) Before 2010,the average annual growth rates of the two were 2.24% and 7.76%,and 2.00% and 0.86% after 2010.The areas with higher level of man-land urbanization were mainly distributed in eastern Shandong and central Shandong.(2) The overall level of urban sprawl showed a downward trend, and only 0.73% of districts and counties were in the stage of high sprawl.Before 2010,the overall level of urban sprawl in western Shandong and southern Shandong remained at a high level, while after 2010,the urban sprawl in eastern Shandong and central Shandong remained at a high level.(3) In the past, the compactness of urban peripheral contour in Shandong was far less than 1,and the overall trend was in decline.The urban construction experienced a process from relatively compact to loose.The compactness level of Jinan, Zaozhuang and Dongying decreased, while that of Qingdao, Zibo and Weihai cities increased.Government departments should formulate differentiated regional development strategies, form multi-level and multi-center urbanization layout, and promote the coordinated development of human-land urbanization.

       

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