Uneven growth of urban clusters in megaregions and its policy implications for new urbanization in China
文献类型：期刊论文
| 作者 | Tan, Minghong1,2
|
| 刊名 | LAND USE POLICY
 |
| 出版日期 | 2017-07-01 |
| 卷号 | 66页码:72-79 |
| 关键词 | Uneven growth Urban cluster Rank-size rule Megaregion China |
| ISSN号 | 0264-8377 |
| DOI | 10.1016/j.landusepol.2017.04.032 |
| 通讯作者 | Tan, Minghong(tanmh@igsnrr.ac.cn) |
| 英文摘要 | Megaregions have become the principal geographic units for countries to participate in the global economy, which is often a composite of numerous urban clusters which are distributed in different cities. In China, a megaregion is regarded as a key urbanization platform, according to the National Plan on New Urbanization published in 2014. In this context, it is imperative to understand the spatial patterns of and the changes occurring in megaregions. For instance, what are the universal rules or differences related to urban cluster growth between different megaregions in the process of rapid urbanization, and are there differences in the growth of urban clusters with different sizes? Focusing on these issues, this study discusses the uneven growth of clusters in five of the largest megaregions in China using the rank-size rule, based on land-cover data interpreted from time-series satellite imagery during the period 1990-2010. The results show that the cluster size distribution of each of these megaregions obeyed the rank-size rule, and the size distribution of the clusters became more uneven and was tilted toward larger clusters between 1990 and 2010. These factors should be considered in the implementation of the National Plan on New Urbanization in China and the designation of urban macro planning and urban layout optimization in other countries those are experiencing rapid urbanization. |
| WOS关键词 | CITY SIZE DISTRIBUTIONS ; LAND-USE CHANGE ; RANK-SIZE ; YANGTZE-RIVER ; PATTERNS ; CITIES ; SUSTAINABILITY ; AGGLOMERATION ; ZIPF |
| 资助项目 | National Key Research and Development Program of China[2016YFC0502103-4] ; Natural Science Foundation of China[41271119] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000403738100008 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Key Research and Development Program of China ; Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/63328]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Tan, Minghong |
| 作者单位 | 1.Chinese Acad Sci, IGSNRR, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Int Coll, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan, Minghong. Uneven growth of urban clusters in megaregions and its policy implications for new urbanization in China[J]. LAND USE POLICY,2017,66:72-79. |
| APA | Tan, Minghong.(2017).Uneven growth of urban clusters in megaregions and its policy implications for new urbanization in China.LAND USE POLICY,66,72-79. |
| MLA | Tan, Minghong."Uneven growth of urban clusters in megaregions and its policy implications for new urbanization in China".LAND USE POLICY 66(2017):72-79. |
入库方式： OAI收割
来源：地理科学与资源研究所
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