Numerical Simulation and Spatial Distribution of Transportation Accessibility in the Regions Involved in the Belt and Road Initiative
文献类型：期刊论文
| 作者 | Shi, Hui; You, Zhen; Feng, Zhiming; Yang, Yanzhao |
| 刊名 | SUSTAINABILITY
 |
| 出版日期 | 2019-11-01 |
| 卷号 | 11期号:22页码:14 |
| 关键词 | transportation accessibility correlation analysis spatial analysis Belt and Road initiative |
| DOI | 10.3390/su11226187 |
| 通讯作者 | Feng, Zhiming(fengzm@igsnrr.ac.cn) |
| 英文摘要 | The Belt and Road Initiative (BRI) is a Chinese strategy, proposed to strengthen the connectivity and cooperation among BRI countries. Under this circumstance, many transportation projects are planned to be carried out, which means the transportation accessibility evaluation is of significance in providing valuable suggestions for transportation construction. This research established a global transportation accessibility index (GTAI) model in the BRI region using raster data. Based on its gridded outputs, we conducted classification evaluation, autocorrelation analysis, and a geographical weighted regression model to explore the spatial characteristics of the GTAI distribution and its correlation with population density. The results show that: (1) most countries in Europe and the Middle East, western Russia, and eastern China enjoy high accessibility, while central regions (e.g., Central Asia and western China) have poor access to destinations; (2) the GTAI values are distributed as a spindle, where about 60% areas belong to the middle transportation accessibility region, mapped as a non-significant type; and (3) there is a positive relationship between transportation accessibility and population distribution, but their connection tends to be weaker as socioeconomic development increases. Finally, several policy implementations are provided: (1) give a priority to road or railway construction between China and Central Asian countries; (2) establish an innovative transportation system and introduce advanced technologies to enhance the exchange and cooperation among the BRI countries; (3) improve public transport management in well-developed regions, and introduce talents and strengthen transportation infrastructure construction in developing regions. |
| WOS关键词 | MORANS I ; LAND-USE ; POPULATION ; GIS ; PATTERNS ; QUALITY |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDA20010203] |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000503277900001 |
| 出版者 | MDPI |
| 资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/131139]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Feng, Zhiming |
| 作者单位 | Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Hui,You, Zhen,Feng, Zhiming,et al. Numerical Simulation and Spatial Distribution of Transportation Accessibility in the Regions Involved in the Belt and Road Initiative[J]. SUSTAINABILITY,2019,11(22):14. |
| APA | Shi, Hui,You, Zhen,Feng, Zhiming,&Yang, Yanzhao.(2019).Numerical Simulation and Spatial Distribution of Transportation Accessibility in the Regions Involved in the Belt and Road Initiative.SUSTAINABILITY,11(22),14. |
| MLA | Shi, Hui,et al."Numerical Simulation and Spatial Distribution of Transportation Accessibility in the Regions Involved in the Belt and Road Initiative".SUSTAINABILITY 11.22(2019):14. |
入库方式： OAI收割
来源：地理科学与资源研究所
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