Coupling of a simultaneous heat and water model with a distributed hydrological model and evaluation of the combined model in a cold region watershed (SCI)
文献类型：期刊论文
| 作者 | Zhang Y. L. ; Cheng G. D. ; Li X. ; Han X. J. ; Wang L. ; Li H. Y. ; Chang X. L. ; Flerchinger G. N. |
| 刊名 | Hydrological Processes
 |
| 出版日期 | 2013 |
| 卷号 | 27期号:25页码:3762-3776 |
| ISSN号 | ISBN/0885-6087 |
| 英文摘要 | Snow and frozen soil prevail in cold regions worldwide, and the integration of these processes is crucial in hydrological models. In this study, a combined model was developed by fully coupling a simultaneous heat and water model with a geomorphologically based distributed hydrological model. The combined model simulates vertical and lateral water transfer as well as vertical heat fluxes and is capable of representing the effects of frozen soil and snowmelt on hydrological processes in cold regions. This model was evaluated by using in situ observations in the Binggou watershed, an experimental watershed for cold region hydrology of the Watershed Allied Telemetry Experimental Research Project. Results showed that the model was able to predict soil freezing and thawing, unfrozen soil water content, and snow depth reasonably well. The simulated hydrograph was in good agreement with the in situ observation. The Nash-Sutcliffe coefficient of daily discharge was 0.744 for the entire simulation period, 0.472 from April to June, and 0.711 from June to November. This model can improve our understanding of hydrological processes in cold regions and assess the impacts of global warming on hydrological cycles and water resources. Copyright (c) 2012 John Wiley & Sons, Ltd. |
| 收录类别 | (SCI) |
| 公开日期 | 2014-12-19 |
| 源URL | [http://ir.casnw.net/handle/362004/23367]  |
| 专题 | 寒区旱区环境与工程研究所_中科院寒区旱区环境与工程研究所（未分类）_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang Y. L.,Cheng G. D.,Li X.,et al. Coupling of a simultaneous heat and water model with a distributed hydrological model and evaluation of the combined model in a cold region watershed (SCI)[J]. Hydrological Processes,2013,27(25):3762-3776. |
| APA | Zhang Y. L..,Cheng G. D..,Li X..,Han X. J..,Wang L..,...&Flerchinger G. N..(2013).Coupling of a simultaneous heat and water model with a distributed hydrological model and evaluation of the combined model in a cold region watershed (SCI).Hydrological Processes,27(25),3762-3776. |
| MLA | Zhang Y. L.,et al."Coupling of a simultaneous heat and water model with a distributed hydrological model and evaluation of the combined model in a cold region watershed (SCI)".Hydrological Processes 27.25(2013):3762-3776. |
入库方式： OAI收割
来源：寒区旱区环境与工程研究所
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