Long-Term Variability of the Hydrological Regime and Its Response to Climate Warming in the Zhizdra River Basin of the Eastern European Plain
文献类型：期刊论文
| 作者 | Bai, Bing; Huang, Qiwei; Wang, Ping; Liu, Shiqi; Zhang, Yichi; Wang, Tianye; Pozdniakov, Sergey P. P.; Frolova, Natalia L. L.; Yu, Jingjie |
| 刊名 | WATER
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 15期号:15页码:2678 |
| ISSN号 | 2073-4441 |
| 关键词 | hydrological regime precipitation evapotranspiration climate change Budyko framework |
| DOI | 10.3390/w15152678 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Climate warming globally has a profound effect on the hydrological regime, amplifying evapotranspiration and precipitation and accelerating the processes of snow melt and permafrost thaw. However, in the context of small river basins-those encompassing less than 10,000 km(2)-the response of the hydrological regime to climate change is intricate and has not yet been thoroughly understood. In this study, the Zhizdra River Basin, a typical small river basin in the eastern European plain with a total drainage area of 6940 km(2), was selected to investigate the long-term variability of the hydrological regime and its responses to climate warming. Our results show that during the period of 1958-2016, the average runoff in the Zhizdra River Basin was approximately 170 mm, with significant fluctuations but no trend. Sensitivity analysis by the Budyko framework revealed that the runoff was more sensitive to changes in precipitation (P) compared to potential evapotranspiration (E-0), implying that the Zhizdra River Basin is limited by water availability and has a slightly dry trend. A comprehensive analysis based on the seasonality of hydrometeorological data revealed that temperature predominantly affects spring runoff, while P mainly controls autumn runoff. Both factors make significant contributions to winter runoff. In response to climate change, the nonuniformity coefficient (C-v) and concentration ratio (C-n) of runoff have noticeably declined, indicating a more stabilized and evenly distributed runoff within the basin. The insights gleaned from this research illuminate the complex hydrological responses of small river basins to climate change, underlining the intricate interrelation among evapotranspiration, precipitation, and runoff. This understanding is pivotal for efficient water resource management and sustainable development in the era of global warming. |
| WOS关键词 | RUNOFF FORMATION ; WATER-RESOURCES ; RUSSIAN RIVERS ; SURFACE RUNOFF ; T TEST ; STREAMFLOW ; WINTER ; PRECIPITATION ; SOIL |
| WOS研究方向 | Environmental Sciences & Ecology ; Water Resources |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:001046430000001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/194530]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 作者单位 | 1.Zhengzhou University 2.Institute of Geographic Sciences & Natural Resources Research, CAS 3.University of Chinese Academy of Sciences, CAS 4.Lomonosov Moscow State University 5.Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Bai, Bing,Huang, Qiwei,Wang, Ping,et al. Long-Term Variability of the Hydrological Regime and Its Response to Climate Warming in the Zhizdra River Basin of the Eastern European Plain[J]. WATER,2023,15(15):2678. |
| APA | Bai, Bing.,Huang, Qiwei.,Wang, Ping.,Liu, Shiqi.,Zhang, Yichi.,...&Yu, Jingjie.(2023).Long-Term Variability of the Hydrological Regime and Its Response to Climate Warming in the Zhizdra River Basin of the Eastern European Plain.WATER,15(15),2678. |
| MLA | Bai, Bing,et al."Long-Term Variability of the Hydrological Regime and Its Response to Climate Warming in the Zhizdra River Basin of the Eastern European Plain".WATER 15.15(2023):2678. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。