Climate change dominates recent increase in streamflow in the Yellow River Basin
文献类型：期刊论文
| 作者 | Huang, Zhen2; Tang, Zixuan1,2; Tian, Jing2; Zhang, Xuanze2; Ma, Ning2; Bai, Xinli1,2; Zhang, Yongqiang2 |
| 刊名 | JOURNAL OF HYDROLOGY
 |
| 出版日期 | 2025-11-01 |
| 卷号 | 661页码:133737 |
| 关键词 | Streamflow increases Hydrological processes Driver Yellow River Basin |
| ISSN号 | 0022-1694 |
| DOI | 10.1016/j.jhydrol.2025.133737 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Since the operation of the Xiaolangdi Reservoir in 2002, the lower reaches of the Yellow River Basin have no longer experienced dried-up and the previously decreasing trend of streamflow has been reversed. However, the underlying physical mechanisms driving these hydrological changes remain unclear. In this study, we employ an improved hydrological model that integrates reservoir regulation, human water consumption, and inter-basin water diversion processes to quantify the respective contributions of climate change and various human activities to streamflow increases in each subbasin. Validation against monthly streamflow and reservoir storage observations shows that the improved hydrological model effectively simulates hydrological processes influenced by human activities, achieving NSE values ranging from 0.61 to 0.88 and PBIAS values below 17 % at nine mainstream hydrological stations. Multi-scenario modeling experiments suggest that climate-driven precipitation increases is the primary driver causing the increases in streamflow for most subbasins during 2002-2022. However, reservoir regulation exerts the dominant role in increasing streamflow in the Shizuishan-Toudaiguai subbasin. Our findings are crucial for promoting understanding of hydrological process changes in different subbasins of the Yellow River Basin. |
| URL标识 | 查看原文 |
| WOS关键词 | WATER-RESOURCES ; SEDIMENT DISCHARGE ; MIDDLE REACHES ; SURFACE-WATER ; IMPACTS ; RUNOFF ; MODEL ; WITHDRAWALS ; VARIABILITY ; GROUNDWATER |
| WOS研究方向 | Engineering ; Geology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:001520247100001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/215426]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 通讯作者 | Zhang, Yongqiang |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Huang, Zhen,Tang, Zixuan,Tian, Jing,et al. Climate change dominates recent increase in streamflow in the Yellow River Basin[J]. JOURNAL OF HYDROLOGY,2025,661:133737. |
| APA | Huang, Zhen.,Tang, Zixuan.,Tian, Jing.,Zhang, Xuanze.,Ma, Ning.,...&Zhang, Yongqiang.(2025).Climate change dominates recent increase in streamflow in the Yellow River Basin.JOURNAL OF HYDROLOGY,661,133737. |
| MLA | Huang, Zhen,et al."Climate change dominates recent increase in streamflow in the Yellow River Basin".JOURNAL OF HYDROLOGY 661(2025):133737. |
入库方式： OAI收割
来源：地理科学与资源研究所
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