高铁-人口-经济耦合协调的空间联系研究  

Study on the spatial of coupling harmonization between high-speed railway-population-economy

作　　者：张清兰 程钢[1] 杨杰[1] ZHANG Qinglan;CHENG Gang;YANG Jie(College of Surveying and Land Information Engineering,Henan Polytechnic University,Jiaozuo,Henan 454000,China)

机构地区：[1]河南理工大学测绘与国土信息工程学院,河南焦作454000

出　　处：《测绘科学》2020年第7期190-198,共9页Science of Surveying and Mapping

基　　金：教育部人文社会科学研究青年基金项目(15YJCZH018);中国博士后科学基金面上资助项目(2015M582831);国家自然科学基金项目(41001226)。

摘　　要：针对高铁背景下地区发展协调性问题,建立了高铁-人口-经济耦合协调度评价指标体系,利用该体系测算出全国27个省域高铁-人口-经济的耦合协调度,并分析了其空间联系。得到以下结论:全国互通高铁的27个省域中半数以上的省域处于较高的协调水平;长三角洲城市群和京津冀城市群是耦合协调发展的重要基地和优势集聚区;中东部空间联系的网络密度与网络结构的复杂程度远高于其他地区;全国各省域的耦合协调度空间联系强度随距离增加有明显的衰减效应。Aiming at the issue of regional development coordination under the background of high-speed rail,an evaluation index system for the coordination degree of high-speed rail transportation-population-economic coupling was established in this paper.The degree of coupling coordination of 27 provincial high-speed rail-populations-economy was measured by using this system and their spatial relationship was analyzed.The following conclusions had been reached:more than half of the provinces were at a higher level of coordination.The Yangtze River Delta city group and Beijing-Tianjin-Hebei urban agglomeration were important bases and clusters for coordinated and coordinated development.The network density and network structure complexity of the spatial connections in the central and eastern China was much higher than that of other regions.The coupling strength of the coupling coordination degree in each province across the country had a significant attenuation effect with increasing distance.

关 键 词：高铁交通 人口 经济 耦合协调度 空间联系 

分 类 号：P208[天文地球—地图制图学与地理信息工程]