China is in a critical period of rapid urbanization and urban spatial reconstruction. Under the constraint of water and soil resources, the urbanization process and the urban spatial structure of the oasis cities that are located in Northwest China are different from the cities of other regions. The study of its spatial structure is of significance in urban space reconstruction. Urban functional land is the material carrier of urban space. The research on the evolution of urban functional land can not only reveal the characteristics, trends and formation mechanisms of urban functional spatial evolution, but also provide guidance for urban space management. This paper extracts the main functional land patches based on the map of the three phases urban construction in the downtown of Zhangye City which is a typical oasis city in the Hexi Corridors, Gansu Province, China and uses the nuclear density estimation analysis and the circle analysis to analyze the spatial evolution characteristics and the motivation of residential land, industrial land and public service land since 1981 in Zhangye City. The results showed as follows: (1) Since 1981, the proportion of residential land and public service land based on living have been increased year by year in urban construction land, while the proportion of industrial land based on production has been gradually declined. (2) Residential land and public service land is gradually spread from the old urban area to the periphery of the city, and these two types of functional land gradually are diffused from downtown space to the periphery. However, industrial land is gradually concentrated in the industrial park, driving the rapid growth of urban space in Zhangye. (3) The urban functional land also has obvious circle characteristics. (4) The evolution of urban functional land is the result of the combined effects of the driving forces by the population and economy, the regulation and control by the policy, the trade-off between urban development and eco-environment protection, constraint by the traffic transportation and the guidance by the urban planning.
LIANG Feng, LI Qianguo, SHI Peiji, ZHANG Xuebin, CHEN Jiayin
. Evolution characteristics and its driving factors of urban functional land in Zhangye City[J]. Arid Land Geography, 2019
, 42(2)
: 414
-432
.
DOI: 10.12118/j.issn.1000-6060.2019.02.21
[1] 李全林，马晓冬，沈正平．基于GIS的盐城城市内部空间结构演变分析[J]．人文地理，2009，110(6)：50-54．[ Li Quanlin，Ma Xiaodong，Shen Zhengping．Analysis of evolution of urban internal spatial structure in Yancheng based on GIS[J]．Chinese Human Geography，2009，110(6)：50-54．]<br />
[2] WEBSTER C．Pricing accessibility：Urban morphology，design and missing markets[J]．Progress in Planning，2010，73(2)：77- 111.<br />
[3] 王新生，刘纪远，庄大方，等．中国特大城市空间形态变化的时空特征[J]．地理学报，2005，60(3)：392-400. [ Wang Xinsheng，Liu Jiyuan，Zhuang Dafang，et al. Spatial-temporal change of urban spatial morphology in China[J]．Acta Geographica Sinica，2005，60(3)：392-400．]<br />
[4] 潘竟虎，韩文超．近20a中国省会及以上城市空间形态演变[J]．自然资源学报，2013，28(3)：470-480. [ Pan Jinghu, Han Wenchao. Spatial-temporal change of urban morphology of provincial capital cities or above in China[J]. Journal of Natural Resources，2013，28(3)：470-480．]<br />
[5] 尚正永，张小林，周晓钟．基于RS/GIS的城市空间扩展与外部形态演变研究：以江苏省淮安市为例[J]．经济地理，2012，32(8)：64-70. [ Shang Zhengyong，Zhang Xiaolin，Zhou Xiaozhong．Study on urban spatial expansion and external morphology evolution based on RS/GIS：A case of Huai'an City[J]．Economic Geography，2012，32(8)：64-70．]<br />
[6] POELMANS L，ROMPAEY A V．Complexity and performance of urban expansion models[J]．Computers Environment and Urban Systems，2010，34(1)：17-27．<br />
[7] 刘纪元，王新生，庄大方，等．凸壳原理用于城市用地空间扩展类型识别[J]．地理学报，2003，58(6)：885-892．[ Liu Jiyuan，Wang Xinsheng，Zhuang Dafang，et al．Application of convex hull in identifying the types of urban land expansion[J]．Acta Geographica Sinica，2003，58(6)：885-892．]<br />
[8] TIAN G J，WU J G，YANG Z F．Spatial pattern of urban functions in the Beijing metropolitan region[J]．Habitat International，2010，34(2)：249-255．<br />
[9] 张庭伟．1990年代中国城市空间结构的变化及其动力机制[J]．城市规划，2001，25(7)：7-14．[ Zhang Tingwei．The urban restructuring of Chinese cities in 1990s and its dynamic mechanism[J]．City Planning Review，2001，25(7)：7-14．]<br />
[10] 石崧．城市空间结构演变的动力机制分析[J].城市规划汇刊，2004，(1)：50-52．[ Shi Song．The dynamics of urban structure’s evolution[J]．Urban Planning Forum，2004，(1)：50-52．]<br />
[11] SHU B R，ZHANG H H，LI Y L．Spatiotemporal variation analysis of driving forces of urban land spatial expansion using logistic regression：A case study of port towns in Taicang City,China[J]．Habitat International，2014，43(4)：181-190．<br />
[12] 周国磊，李诚固，张婧，等．2003年以来长春市功能用地演替[J]．地理学报，2015，70(4)：539-550．[ ZHOU Guolei，LI Chenggu，ZHANG Jing，et al．Transition of urban functional land in Changchun from 2003 to 2012[J]．Acta Geographica Sinica，2015，70(4)：539-550．]<br />
[13] 刘贤腾，顾朝林．解析城市用地空间结构：基于南京市的实证[J]．城市规划学刊，2008,(5)：78-84．[ LIU Xianteng，GU Chaolin．Decoding urban land use spatial structure：A case study on the city of Nanjing[J]．Urban Planning Forum，2008,(5)：78-84．]<br />
[14] 申庆喜，李诚固，周国磊，等．2002—2012年长春市城市功能空间耦合研究[J]．地理研究，2015，34(10)：1897-1910．[ SHEN Qingxi，LI Chenggu，ZHOU Guolei，et al．The coupling of functional urban spaces：A case study of Changchun from 2002 to 2012[J]．Geographical Research，2015，34(10)：1897-1910．]<br />
[15] 尚正永，张小林，卢晓旭，等．基于可达性的城市功能用地空间格局演变研究——以江苏省淮安市为例[J]．地理科学，2014，34(2)：154-162．[ SHANG Zhengyong，ZHANG Xiaolin，LU Xiaoxu，et al．Evolution of accessibility spatial pattern of urban land use: a case of Huai'an City in Jiangsu Province[J]．Scientia Geographica Sinica，2014，34(2)：154-162．]<br />
[16] 陶江，陆玉麒，王昌燕．乌鲁木齐城市用地空间转换及其机制[J]．经济地理，2008，28(6)：1025-1030．[ TAO Jiang，LU Yuqi，WANG Changyan．A study on urban land conversion and mechanism in Urumqi City[J]．Economic Geography，2008，28(6)：1025-1030．]<br />
[17] 张文忠，刘旺，李业锦．北京城市内部居住空间分布与居民居住区位偏好[J]．地理研究，2003，22(2)：751-759．[ ZHANG Wenzhong，LIU Wang，LI Yejin．Housing’s spatial distribution and residents’ preference on housing location in Beijing[J]．Geographical Research，2003，22(2)：751-759．]<br />
[18] 廖邦固，徐建刚，梅安新．1947-2007年上海中心城区居住空间分异变化：基于居住用地类型视角[J]．地理研究，2012，31(6)：1089-1102．[ LIAO Banggu，XU Jiangang，MEI Anxin．Evolution of residential differentiation in central Shanghai City (1947-2007)：A view of residential land use types[J]．Geographical Research，2012，31(6)：1089-1102．]<br />
[19] 周春山，罗仁泽，代丹丹．2000-2010年广州市居住空间结构演变及机制分析[J]．地理研究，2015，34(6)：1109-1124．[ ZHOU Chunshan，LUO Renze，DAI Dandan．Evolution and mechanism of the residential spatial structure from 2000 to 2010 in Guangzhou[J]．Geographical Research，2015，34(6)：1109-1124．]<br />
[20] 宋伟轩，吴启焰，朱喜钢．新时期南京居住空间分异研究[J]．地理学报，2010，65(6)：685-694．[ SONG Weixuan，WU Qiyan，ZHU Xigang．Residential differentiation of Nanjing in the new period[J]．Acta Geographica Sinica，2010，65(6)：685-694．]<br />
[21] 张婧，李诚固，周国磊，等．长春市公共服务设施用地演变格局与机制[J]．地理学报，2015，70(12)：1939-1952．[ ZHANG Jing，LI Chenggu，ZHOU Guolei，et al．The evolution pattern and mechanism of public service facilities lands in Changchun[J]．Acta Geographica Sinica，2015，70(12)：1939-1952．]<br />
[22] 温锋华，许学强．广州商务办公空间发展及其与城市空间的耦合研究[J]．人文地理，2011，26(2)：36-43．[ WEN Fenghua，XU Xueqiang．The development of business office space of Guangzhou and its coupling relationship with the urban space[J]．Human Geography，2011，26(2)：36-43．]
