长江流域资源与环境 >> 2019, Vol. 28 >> Issue (05): 1015-1024.doi: 10.11870/cjlyzyyhj201905002

• 区域可持续发展 • 上一篇    下一篇

闽新轴带城市铁路网络及可达性演变研究

钟业喜1,郭卫东1,毛炜圣1,王晓静1,冯兴华2   

  1. (1.江西师范大学地理与环境学院,江西 南昌 330022;2.东北师范大学地理科学学院,吉林 长春 130024)
  • 出版日期:2019-05-20 发布日期:2019-05-22

Urban Railway Network and Accessibility Evolution Research of the “Min Xin Axis Belt”

ZHONG Ye-xi1, GUO Wei-dong1, MAO Wei-sheng1, WANG Xiao-jing1, FENG Xing-hua2   

  1. (1.School of Geography and Environment ,Jiangxi Normal University, Nanchang 330022,China;2.School of Geography Science, Northeast Normal University, Changchun 130024,China)
  • Online:2019-05-20 Published:2019-05-22

摘要: 推进交通基础设施建设对闽新轴带高质量发展、解决区域发展不平衡不充分问题具有重要意义。基于列车时刻表数据,以地级市为研究单元,采用社会网络分析和可达性方法对闽新轴带铁路网络密度与层级、可达性及一日交流圈进行研究。结果表明:闽新轴带的网络密度由12.89%增长至29.94%,武汉、西安、南昌的规模分列前三;铁路网络区外联系密度与强度均显著提升,多层级铁路网络结构分别显示出城市群核心区扩张演化及其结构拓展细节,高层级网络结构与区域发展战略格局吻合;闽新轴带城市可达性均获得较大提升,区域、省域及城市尺度间可达性提升差异明显;高铁网络的发展对中心城市的一日交流圈范围具有显著影响;最后分析了闽新轴带铁路发展不充分的问题并提出了相应建议。

Abstract: Promoting the construction of transportation infrastructure is of great significance to the high quality development of Min Xin Axis Belt and the promotion of coordinated regional development. Based on the data of the traffic times, the stduy analysis the network density and level, temporal accessibility,daily communication area in Min Xin Axis Belt. The results showed that: The network density of Min Xin Axis Belt increased from 12.89% to 29.94%,Wuhan, Xi ’an and Nanchang cities was been ranked the top three. Significant increase in density and intensity of contact within the railway network.The multi level railway network identifies the core structure of urban agglomeration and its organizational structure to expand.The high level railway network was coincide with the regional development strategy. The urban accessibility has been greatly improved, significant differences in accessibility between scales of regional, provincial and urban.The development of high speed rail network has a significant impact on daily communication area of central cities. Some Suggestions were put forward according to the problems of the development of Min Xin Axis Belt railway.

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