Identification of the interactions and feedbacks among watershed water-energy balance dynamics, hydro-meteorological factors, and underlying surface characteristics
文献类型：期刊论文
| 作者 | Wei, Xiaoting1; Huang, Shengzhi1; Huang, Qiang1; Leng, Guoyong2; Wang, Hao3; He, Li4 ; Zhao, Jing1; Liu, Dong1
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| 刊名 | STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT
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| 出版日期 | 2020-10-14 |
| 页码 | 13 |
| 关键词 | Water-energy balance Budyko equation Granger causality Feedbacks |
| ISSN号 | 1436-3240 |
| DOI | 10.1007/s00477-020-01896-9 |
| 通讯作者 | Huang, Shengzhi(huangshengzhi7788@126.com) |
| 英文摘要 | It is important to investigate watershed water-energy balance dynamics and their interactions and feedbacks with hydro-meteorological factors and underlying surface characteristics, to enhance the understanding of the complex interrelationships among the water, energy, soil, and biosphere cycles. In this study, the single parameter Budyko equation was used. The Budyko equation represents the water-energy balance, and the parameternrepresents all the characteristics in the system that affect the partition of precipitation (P) into runoff (R) and evapotranspiration (E). The dynamics of thenin watersheds were studied. The Granger causality was adopted to explore the interactions betweennand various influencing factors including hydro-meteorological factors and underlying surface characteristics. Two basins located in the Loess Plateau were selected as a case study. The results indicated that (1) thenof the Jing River Basin (JRB) has a continuous increasing trend and that of the Beiluo River Basin has a continuous decreasing trend; (2) there are strong interplays betweennand R, the aridity index (Ep/P), and evaporative ratio (E/P) in both watersheds; (3) soil moisture interacts with R and E/P, thereby unidirectionally influencing thenin both watersheds; and (4) the effective irrigation area interacts withnthrough its strong impacts on E/P and E-P/P in the JRB. [GRAPHICS] . |
| WOS关键词 | MEAN ANNUAL EVAPOTRANSPIRATION ; WEI RIVER-BASIN ; SEASON PRECIPITATION ; CLIMATE-CHANGE ; IRRIGATION ; VEGETATION ; RUNOFF ; TEMPERATURE ; CIRCULATION ; STREAMFLOW |
| 资助项目 | National Natural Science Foundation of China[51709221] ; National Key Research and Development Program of China[2017YFC0405900] ; Planning Project of Science and Technology of Water Resources of Shaanxi[2017slkj-19] ; Open Research Fund of State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin (China Institute of Water Resources and Hydropower Research)[IWHR-SKL-KF201803] ; 64th batch of China Postdoctoral Science Foundation Fund[2018M640155] |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology ; Mathematics ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000577245700004 |
| 出版者 | SPRINGER |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program of China ; Planning Project of Science and Technology of Water Resources of Shaanxi ; Open Research Fund of State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin (China Institute of Water Resources and Hydropower Research) ; 64th batch of China Postdoctoral Science Foundation Fund |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/157207]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Huang, Shengzhi |
| 作者单位 | 1.Xian Univ Technol, State Key Lab Ecohydraul Northwest Arid Reg China, Xian 710048, 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 3.China Inst Water Resources & Hydropower Res, State Key Lab Simulat & Regulat Water Cycle River, Beijing 100038, Peoples R China 4.Tianjin Univ, Sch Architecture, State Key Lab Hydraul Simulat & Safety, Tianjin 300072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, Xiaoting,Huang, Shengzhi,Huang, Qiang,et al. Identification of the interactions and feedbacks among watershed water-energy balance dynamics, hydro-meteorological factors, and underlying surface characteristics[J]. STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT,2020:13. |
| APA | Wei, Xiaoting.,Huang, Shengzhi.,Huang, Qiang.,Leng, Guoyong.,Wang, Hao.,...&Liu, Dong.(2020).Identification of the interactions and feedbacks among watershed water-energy balance dynamics, hydro-meteorological factors, and underlying surface characteristics.STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT,13. |
| MLA | Wei, Xiaoting,et al."Identification of the interactions and feedbacks among watershed water-energy balance dynamics, hydro-meteorological factors, and underlying surface characteristics".STOCHASTIC ENVIRONMENTAL RESEARCH AND RISK ASSESSMENT (2020):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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