热带地理

热带地理 ›› 2019, Vol. 39 ›› Issue (2): 247-253.doi: 10.13284/j.cnki.rddl.003116

• 论文 • 上一篇    下一篇

“绿道—邻里”视角下建成环境对城市绿道使用的影响——以广州为例

朱战强1，黄存忠2，柳 林3,4，刘 宣5   

  1. （1. 中山大学 地理科学与规划学院//广东省城市化与地理环境空间模拟重点实验室，广州 510275；2. 中山市城乡规划编研指导中心，广东 中山 528400；3. 广州大学 地理科学学院 公共安全地理信息分析中心，广州 510006；4. 辛辛那提大学 地理系，辛辛那提 OH45221-0131，美国；5. 电子科技大学 公共管理学院，成都 611731）
  • 出版日期:2019-03-05 发布日期:2019-03-05
  • 通讯作者: 柳林（1965—），男，教授，博士生导师，主要从事地理信息科学、遥感、空间分析、智慧城市、城市内涝、犯罪地理和社会安全等研究，（E-mail）lin.liu@uc.edu。
  • 作者简介:朱战强（1979—），男，讲师，主要从事绿色基础设施，城乡生态规划，GIS应用等研究，（E-mail）zhuzhanq@mail.sysu.edu.cn；
  • 基金资助:

    国家自然科学基金项目（41401166）“社会公平视角下的城市绿色开放空间重构：评价、机理和调控”；国家社科基金“以城郊农村后生产性转变为特征的新型城镇化路径研究”（14BJY053）；电子科技大学科研启动项目：新常态背景下工业用地临时性使用机制与管理策略研究（ZYGX2017KYQD186）

Influence of Built Environment on Urban Greenway Use from the Perspective of Greenway-Neighborhood Relationships: A Case Study of Guangzhou, China

Zhu Zhanqiang1, Huang Cunzhong2, Liu Lin3,4 and Liu Xuan5   

  1. (1. School of Geography and Planning, Sun Yat Sen University, Guangzhou 510275, China; 2. Zhongshan Urban Planning & Research Center, Zhongshan 528400, China; 3. Center of Geographic Information Analysis for Public Security, School of Geographic Sciences, Guangzhou University, Guangzhou 510006, China; 4. Department of Geography, University of Cincinnati, Cincinnati OH45221-0131, Ohio, USA；5. School of Public Administration, University of Electronic Science and Technology of China, Chengdu 611731, China)
  • Online:2019-03-05 Published:2019-03-05

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摘要：

基于“绿道—邻里”视角，采集了广州典型城市绿道上的市民使用人数与类型等属性，并运用多元线性回归模型探讨绿道周边建成环境（人口密度和土地类型混合度）与绿道使用之间的关系。结果表明：绿道周边建成环境作为绿道使用的潜在来源地和目的地，影响着城市绿道使用效果，步行和骑行可达范围内的居住区人口密度和绿道周边土地利用混合度均可作为绿道使用强度的解释因子，两者的增加均会带来绿道使用强度的提高；除此之外，周边居民区收入水平、年龄和时间等变量对城市绿道使用也会造成影响。研究结果可为城市绿道建设提供直接参考。

关键词: 绿道使用, 邻里, 建成环境, 可达性, 广州

Abstract:

In recent years, a large scale of greenways was constructed in China, which provides many new leisure and fitness spaces for citizens. Because residents in cities became the main users of these greenways, the spatial differentiation of greenway usage should be critically evaluated to obtain an optimized use pattern. From the perspective of greenway-neighborhood relationship, built environment surrounding greenways is assumed to serve as a potential source of users as well as a destination that attracts greenway use. To explore the association of greenway usage with properties of built environment surrounding greenways, this paper takes a typical urban waterfront greenway of Guangzhou as a case. Data such as greenway usage, activity type, etc. were collected by using floating bicycle technology. Multiple linear regression analysis was employed to explore the potential association of greenway usage with properties of built environment. Results show that there was a significant correlation between greenway usage and the surrounding built environment. Among the selected properties of the built environment that might influence the users’ travel behavior, population density and characteristics of land uses were the principle factors causing utilization differentiation by segment. The larger the population density or the larger the variation in land use, the higher the rate of utilization for walking and bicycling. In addition, social-economic characteristics, including age and income in the area accessible by walking and bicycling, impacted greenway use significantly, as did the land-use mixture and prevalence of richer or younger groups. Day-of-the-week also had an influence on usage of greenways, i.e., weekdays attracted more neighborhoods onto the urban greenway than weekend during peak hours for walking and bicycling. These findings may help with urban greenway construction and provide insights for greenway route optimization.

Key words: urban greenway use, neighborhood, built environment, accessibility, Guangzhou