Runoff Responses of Various Driving Factors in a Typical Basin in Beijing-Tianjin-Hebei Area
文献类型：期刊论文
| 作者 | Feng, Zhaohui4; Liu, Siyang3; Guo, Yikai2; Liu, Xiaojie |
| 刊名 | REMOTE SENSING
 |
| 出版日期 | 2023-02-01 |
| 卷号 | 15期号:4 |
| 关键词 | runoff response land use change landscape pattern evolution climate change socioeconomic development |
| ISSN号 | 2072-4292 |
| DOI | 10.3390/rs15041027 |
| 文献子类 | Article |
| 英文摘要 | Changes in land use and landscape caused by human activities, rapid socioeconomic development and climate change disturb the water cycle process and impact the runoff. This study analyzed the runoff responses to different driving factors in a typical basin in the Beijing-Tianjin-Hebei region of North China combined with methods such as geographically and temporally weighted regression, landscape pattern indexes and Budyko theory. The results indicated that the runoff and runoff depth were higher in the central and south part and were lower in the northwest of the basin. Furthermore, the average runoff increased at the later stage of the study period. Artificial surface and land use intensity exerted positive impacts on runoff and runoff depth in most areas. The complex and diverse landscape with a high shape index blocked runoff to some extent. Moreover, runoff depth would increase by 0.724 mm or decrease by 0.069 mm when the rainfall or potential evaporation increased by 1 mm. In addition, population density and the economic development in both rural as well as urban areas put a heavy burden on runoff and water resource in this basin. From above it could be concluded that the impacts on runoff due to environmental change brought by human activities could not be neglected though the runoff was also greatly affected by climate change. This study reflected the runoff responses to driving factors in a typical basin of North China, which will provide reference for water resource protection and give enlightenment to water management. |
| WOS关键词 | LAND-USE CHANGE ; POTENTIAL EVAPORATION ; SURFACE RUNOFF ; CLIMATE-CHANGE ; STORM RUNOFF ; IMPACT ; LANDSCAPE ; PRECIPITATION ; CATCHMENT ; CHINA |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS记录号 | WOS:000940070900001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/190321]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 作者单位 | 1.Ecol Environm Planning & Environm Protect Technol, Xining 810007, Peoples R China 2.Chinese Acad Environm Planning, Beijing 100041, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Nat Resource Coupling Proc & Effects, Minist Nat Resources, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Zhaohui,Liu, Siyang,Guo, Yikai,et al. Runoff Responses of Various Driving Factors in a Typical Basin in Beijing-Tianjin-Hebei Area[J]. REMOTE SENSING,2023,15(4). |
| APA | Feng, Zhaohui,Liu, Siyang,Guo, Yikai,&Liu, Xiaojie.(2023).Runoff Responses of Various Driving Factors in a Typical Basin in Beijing-Tianjin-Hebei Area.REMOTE SENSING,15(4). |
| MLA | Feng, Zhaohui,et al."Runoff Responses of Various Driving Factors in a Typical Basin in Beijing-Tianjin-Hebei Area".REMOTE SENSING 15.4(2023). |
入库方式： OAI收割
来源：地理科学与资源研究所
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