Exploring the Coupling and Decoupling Relationships between Urbanization Quality and Water Resources Constraint Intensity: Spatiotemporal Analysis for Northwest China
文献类型：期刊论文
| 作者 | Bao, Chao1,2,3; Zou, Jianjun1,2,3 |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2017-11-01 |
| 卷号 | 9期号:11页码:17 |
| 关键词 | urbanization quality water resources constraint intensity coupling and decoupling coordinated and uncoordinated relationship spatiotemporal variation Northwest China |
| ISSN号 | 2071-1050 |
| DOI | 10.3390/su9111960 |
| 通讯作者 | Bao, Chao(baoc@igsnrr.ac.cn) |
| 英文摘要 | China is faced with great challenges for its low urbanization quality and high water stress. Moreover, the relationship between urbanization quality and water resources is still ambiguous. Therefore, we firstly constructed an urbanization quality index (UQI) and a water resources constraint intensity index (WRCI) by a fuzzy comprehensive evaluation method with multi-objectives and multi-hierarchies. Secondly, based on the concept and method of coupling and decoupling, we provided a method to explore the coordinated and uncoordinated relationships between UQI and WRCI from a spatiotemporal perspective. Finally, we used the statistical data of 51 prefecture level regions in Northwest China from the period 2000-2014 to analyze the spatiotemporal variation of the coupling and decoupling relationships between UQI and WRCI. Results show that, the UQI and WRCI in the whole Northwest China both belonged to low level, and that they had achieved strong decoupling during 2000-2014. However, the coupling and decoupling relationships between UQI and WRCI in Northwest China had great spatial disparity. From the HL-type regions (regions with high UQI & low WRCI) and strong decoupling type regions, we can find key development areas of Northwest China, where the relationships between UQI and WRCI were optimal and coordinated. From the LH-type regions (regions with low UQI & high WRCI) and strong negative decoupling type regions, we can find key problem areas, where the relationships between UQI and WRCI were the worst and uncoordinated. Our study developed an effective method for evaluating the sustainable development level of urbanization constrained by water resources in Northwest China and similar regions, which is significant for the New-Type Urbanization research in China. |
| WOS关键词 | ANALYTIC HIERARCHY PROCESS ; ECONOMIC-GROWTH ; ECO-ENVIRONMENT ; RAPID URBANIZATION ; CARBON EMISSIONS ; POVERTY INDEX ; HEXI CORRIDOR ; ARID AREA ; NW CHINA ; MANAGEMENT |
| 资助项目 | National Natural Science Foundation of China[41571156] ; Major Projects of the National Natural Science Foundation of China[41590844] ; Service Project on the Cultivation and Construction for the Characteristic Research Institute of the Chinese Academy of Sciences[TSYJS02] |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000416793400040 |
| 出版者 | MDPI AG |
| 资助机构 | National Natural Science Foundation of China ; Major Projects of the National Natural Science Foundation of China ; Service Project on the Cultivation and Construction for the Characteristic Research Institute of the Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/56788]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Bao, Chao |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resource Res, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bao, Chao,Zou, Jianjun. Exploring the Coupling and Decoupling Relationships between Urbanization Quality and Water Resources Constraint Intensity: Spatiotemporal Analysis for Northwest China[J]. SUSTAINABILITY,2017,9(11):17. |
| APA | Bao, Chao,&Zou, Jianjun.(2017).Exploring the Coupling and Decoupling Relationships between Urbanization Quality and Water Resources Constraint Intensity: Spatiotemporal Analysis for Northwest China.SUSTAINABILITY,9(11),17. |
| MLA | Bao, Chao,et al."Exploring the Coupling and Decoupling Relationships between Urbanization Quality and Water Resources Constraint Intensity: Spatiotemporal Analysis for Northwest China".SUSTAINABILITY 9.11(2017):17. |
入库方式： OAI收割
来源：地理科学与资源研究所
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