干旱区生态环境知识资源中心(Arid): 张掖城市主要功能用地演变特征及其动因分析

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	张掖城市主要功能用地演变特征及其动因分析
其他题名	Evolution characteristics and driving factors of urban functional land in Zhangye City,the Hexi Corridors,Northwest China
	梁峰; 李骞国; 石培基; 张学斌; 陈佳银
来源期刊	干旱区地理
ISSN	1000-6060
出版年	2019
卷号	42 期号:2 页码:414-422
中文摘要	研究城市功能用地演替可以揭示出新时期中国城市功能空间演化的特征、趋势与形成机制,为城市管理提供理论依据。以张掖中心城区为研究范围,运用GIS工具及方法,定量分析了张掖市1981年以来居住用地、工业用地、公共服务用地三大功能用地的空间演变特征及其动因。结果表明:张掖城市居住用地和公共服务用地呈逐步增加趋势,空间上呈内聚到外散的演变趋势,两者均由老城区向四周扩散;而工业用地先增加后减少,空间上呈混杂到集中的演变趋势,工业用地集中于东北部产业园区。三大主要功能用地呈现出明显的圈层特征。张掖城市功能用地演变是人口经济驱动、宏观政策调控、城市开发与生态环境博弈、交通线路牵引、城市规划引导等共同作用的结果。
英文摘要	China is facing with a critical period of rapid urbanization and urban spatial reconstruction. Studying the evolution of urban functional lands can reveal the features, trends and formation mechanisms of urban functional space in the new era and provide a theoretical guidance for urban management. This paper takes downtown of Zhangye City,Gansu Province,China as the research object,and uses nuclear density estimation and circle analysis to quantitatively analyze characteristics of the spatial evolution and its driving forces of residential land, industrial land and public service land since 1981,which will provides guidance for the sustainable development of oasis city. The results show that urban residential land and public service land are gradually increasing,and it appears a tend of cohesionexternal dispersionin space. They spread from the central to the surrounding area. While, the industrial land increases in the beginning and decreases then,and it appears the changing ofmixed concentrationin space. Overall, the three functional lands together push the urban space expanding out. In addition, the evolution of urban functional land is the result of the combined effects of population,economy,policy control,game playing between urban development and eco-environment protection, traffic traction and urban planning.
中文关键词	城市功能用地 ; 城市空间结构 ; 演变 ; 张掖主城区
英文关键词	urban functional land urban spatial structure evolution downtown of Zhangye City
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ECONOMICS POLICY
WOS研究方向	Agriculture
CSCD记录号	CSCD:6468066
来源机构	西北师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/239117
作者单位	西北师范大学地理与环境科学学院, 兰州, 甘肃 730070, 中国
推荐引用方式 GB/T 7714	梁峰,李骞国,石培基,等. 张掖城市主要功能用地演变特征及其动因分析[J]. 西北师范大学,2019,42(2):414-422.
APA	梁峰,李骞国,石培基,张学斌,&陈佳银.(2019).张掖城市主要功能用地演变特征及其动因分析.干旱区地理,42(2),414-422.
MLA	梁峰,et al."张掖城市主要功能用地演变特征及其动因分析".干旱区地理 42.2(2019):414-422.