A Coupled Hydrologic-Hydraulic Model (XAJ-HiPIMS) for Flood Simulation
文献类型：期刊论文
| 作者 | Wang, Yueling2; Yang, Xiaoliu1 |
| 刊名 | WATER
 |
| 出版日期 | 2020-05-01 |
| 卷号 | 12期号:5页码:12 |
| 关键词 | Xinanjiang model high-performance integrated hydraulic modelling system (HiPIMS) coupled hydrologic-hydraulic model two-dimensional surface confluence calculation over basin |
| DOI | 10.3390/w12051288 |
| 通讯作者 | Yang, Xiaoliu(xlyang@urban.pku.edu.cn) |
| 英文摘要 | To protect ecologies and the environment by preventing floods, analysis of the impact of climate change on water requires a tool capable of considering the rainfall-runoff processes on a small scale, for example, 10 m. As has been shown previously, hydrologic models are good at simulating rainfall-runoff processes on a large scale, e.g., over several hundred km(2), while hydraulic models are more advantageous for applications on smaller scales. In order to take advantages of these two types of models, this paper coupled a hydrologic model, the Xinanjing model (XAJ), with a hydraulic model, the Graphics Processing Unit (GPU)-accelerated high-performance integrated hydraulic modelling system (HiPIMS). The study was completed in the Misai basin (797 km(2)), located in Zhejiang Province, China. The coupled XAJ-HiPIMS model was validated against observed flood events. The simulated results agree well with the data observed at the basin outlet. The study proves that a coupled hydrologic and hydraulic model is capable of providing flood information on a small scale for a large basin and shows the potential of the research. |
| WOS关键词 | RISK-ASSESSMENT ; SENSITIVITY-ANALYSIS ; FLASH FLOODS ; EFFICIENT ; BASINS |
| 资助项目 | National Natural Science Foundation of China[41890823] ; National Natural Science Foundation of China[51609231] |
| WOS研究方向 | Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000555915200067 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/158178]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Yang, Xiaoliu |
| 作者单位 | 1.Peking Univ, Coll Urban & Environm Sci, Beijing 100871, 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 | Wang, Yueling,Yang, Xiaoliu. A Coupled Hydrologic-Hydraulic Model (XAJ-HiPIMS) for Flood Simulation[J]. WATER,2020,12(5):12. |
| APA | Wang, Yueling,&Yang, Xiaoliu.(2020).A Coupled Hydrologic-Hydraulic Model (XAJ-HiPIMS) for Flood Simulation.WATER,12(5),12. |
| MLA | Wang, Yueling,et al."A Coupled Hydrologic-Hydraulic Model (XAJ-HiPIMS) for Flood Simulation".WATER 12.5(2020):12. |
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。