Symmetry distribution of cities in China
文献类型：期刊论文
| 作者 | Ye, DN; Xu, WD; He, W; Li, Z |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2001-08-01 |
| 卷号 | 44期号:8页码:716-725 |
| 关键词 | symmetry distribution city latticework distribution coordination number concentric circle |
| ISSN号 | 1006-9313 |
| 文献子类 | Article |
| 英文摘要 | The authors of this paper induced five principles of geographical symmetry based on the space distributions of cities and towns in China. There is a symmetry distribution of cities and towns. The symmetry characteristics are the following: (i) the average coordination number of the cities (including large cities, medium cities and county towns) is 6 ( i.g. rotation symmetry); (ii) the distribution of large and medium cities are shown to be the latticework in which two directions are parallel to two main tectonic ones in China, respectively; (iii) the distribution of county towns of a province is also shown to be the latticework in which two directions are parallel to two tectonic ones in this province (i. g. two-dimensional translation) and (iv) the concentric circle distribution of cities (CCDC) is centered round a large city (i. g. rotation symmetry). |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000171966200006 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/77077]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Ye, DN |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ye, DN,Xu, WD,He, W,et al. Symmetry distribution of cities in China[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2001,44(8):716-725. |
| APA | Ye, DN,Xu, WD,He, W,&Li, Z.(2001).Symmetry distribution of cities in China.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,44(8),716-725. |
| MLA | Ye, DN,et al."Symmetry distribution of cities in China".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 44.8(2001):716-725. |
入库方式： OAI收割
来源：地质与地球物理研究所
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