新型城镇化视角下县域城镇化时空格局及聚集特征——以浙江省为例  

Temporal-spatial pattern and accumulation characteristics of county scale urbanization from the perspective of new-type urbanization:A case of Zhejiang Province

作　　者：王彦霞 王培安 WANG Yan-xia;WANG Pei-an(Faculty of Geomatics, Lanzhou Jiaotong University, Lanzhou 730070, Gansu, China;Gansu Provincial Engineering Laboratory for National Geographic State Monitoring, Lanzhou Jiaotong University, Lanzhou 730070, Gansu , China)

机构地区：[1]兰州交通大学测绘与地理信息学院,甘肃兰州730070 [2]兰州交通大学甘肃省地理国情监测工程实验室,甘肃兰州730070

出　　处：《干旱区地理》2019年第2期423-432,共10页Arid Land Geography

基　　金：国家自然科学基金项目(41361080);甘肃省科技计划资助项目(1308RJZA124);兰州交通大学科技支撑基金项目(ZC2012006);兰州交通大学(201806)优秀平台支持;对地观测技术国家测绘地理信息局重点实验室开放课题(K201308)

摘　　要：基于新型城镇化特征及内涵,选取人口、经济、社会、空间、居民生活质量、城乡统筹发展和创新发展7个因素26项指标构建浙江省县域新型城镇化水平评价体系,运用模糊综合评价法计算了该省70个县域行政单元2007—2016年新型城镇化水平。在此基础上,采用ArcGIS对计算结果进行可视化表达和分析,并采用系统聚类法进行了验证。结果表明:(1)浙江省县域新型城镇化水平在时间上总体呈缓慢上升趋势,在空间上总体呈现"倒三角"特征。(2)形成三个高水平区域中心和两个低水平区域中心,高水平区域中心对周边区域带动辐射效应明显;传统城镇化指标对新型城镇化水平贡献较大,但城乡统筹发展和创新发展的贡献逐年上升。(3)新型城镇化水平较高区域得益于其创新发展,其城乡统筹发展和社会城镇化相较其他区域表现突出。Based on the characteristics and connotation of the new-type urbanization,the evaluation system for assessing the county region urbanization level in Zhejiang Province,China is constructed by selecting 7 factors,which include the population,the economy,the society,the space,the life quality of residents,the urban and rural coordinated development and innovation development,and 26 indicators out of the selected factors.The new-type urbanization levels of 70 administrative units in the province are calculated by using a fuzzy comprehensive evaluation method from 2007 to 2016.Based on this,the ArcGIS is used to visualize and analyze the calculation results,and the system clustering method is used to verify the results.The results showed as follows:(1) overall the new-type urbanization level of the county region of Zhejiang Province was slowly increased,and the results exhibit an "inverted triangle" distribution pattern from spatial perspective.(2) three high-level regional centers and two low-level regional centers are formed,the high-level regional centers have obvious fan-out effects on the surrounding regions.(3) the traditional urbanization indicators make a greater contribution to the new-type urbanization,while the contribution of urban and rural coordinated development and innovation development were increased year by year.(4) the high-level regions of new-type urbanization can attribute to their innovation development,and the urban and rural coordinated development and society urbanization in these regions are outstanding if compared with other regions.

关 键 词：新型城镇化 时空格局 层级分析法 主成分分析法 模糊综合评价 系统聚类法 

分 类 号：F299.27[经济管理—国民经济]