Integrated modeling analysis of estuarine responses to extreme hydrological events and sea-level rise
文献类型：期刊论文
| 作者 | Wu, Wenting4,5; Yang, Zhaoqing2,6; Zhang, Xuejun1; Zhou, Yunxuan5; Tian, Bo5; Tang, Qiuhong1,3 |
| 刊名 | ESTUARINE COASTAL AND SHELF SCIENCE
 |
| 出版日期 | 2021-10-31 |
| 卷号 | 261页码:13 |
| 关键词 | Estuarine responses Climate change Integrated modeling analysis Extreme hydrological events Sea-level rise |
| ISSN号 | 0272-7714 |
| DOI | 10.1016/j.ecss.2021.107555 |
| 通讯作者 | Wu, Wenting(wuwt@fzu.edu.cn) |
| 英文摘要 | Estuaries are vulnerable to climate change and are particularly sensitive to extreme river discharge (RD) and sealevel rise (SLR). To understand the effects of extreme RD and SLR on estuaries, an integrated modeling approach is adopted to simulate hydrodynamic changes in the Yangtze River Estuary. Model results showed that SLR will intensify the estuarine hydrodynamics in water level, currents, and salinity. Water level, current speed, and salinity increased linearly with the magnitude of SLR. The hydrological model suggested a lower RD in the future. This will increase the saltwater intrusion, which will be more severe during the lower RD and drought extreme hydrological event (EHE) conditions. Model results also suggested that the saltwater intrusion is more sensitive to RD than SLR. In addition, the interplay between the RD and SLR will exacerbate the impacts of coastal oceans on estuarine hydrodynamics, especially during extremely low RD conditions. Moreover, the decrease of RD and deepening of the channel due to human activities will also amplify the effects of SLR on the Estuary, increasing the risk of coastal disasters. |
| WOS关键词 | COASTAL INUNDATION ; SEDIMENT DYNAMICS ; TIDAL MARSH ; WATER ; RIVER ; RUNOFF ; SALINITY ; IMPACTS ; CLIMATE ; PROJECT |
| 资助项目 | National Key Research and Development Program of China[2016YFC0502704] ; National Natural Science Foundation of China[41371112] ; National Natural Science Foundation of China[41476151] ; National Natural Science Foundation of China[41730645] ; National Natural Science Foundation of China[51320105005] ; Chinese Scholarship Council |
| WOS研究方向 | Marine & Freshwater Biology ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000704737200004 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Chinese Scholarship Council |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/166985]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wu, Wenting |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing, Peoples R China 2.Univ Washington, Dept Civil & Environm Engn, Seattle, WA USA 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Fuzhou Univ, Natl & Local Joint Engn Res Ctr Satellite Geospat, Key Lab Spatial Data Min & Informat Sharing, Minist Educ, Fuzhou, Peoples R China 5.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai, Peoples R China 6.Pacific Northwest Natl Lab, Coastal Sci Div, Seattle, WA USA |
| 推荐引用方式 GB/T 7714 | Wu, Wenting,Yang, Zhaoqing,Zhang, Xuejun,et al. Integrated modeling analysis of estuarine responses to extreme hydrological events and sea-level rise[J]. ESTUARINE COASTAL AND SHELF SCIENCE,2021,261:13. |
| APA | Wu, Wenting,Yang, Zhaoqing,Zhang, Xuejun,Zhou, Yunxuan,Tian, Bo,&Tang, Qiuhong.(2021).Integrated modeling analysis of estuarine responses to extreme hydrological events and sea-level rise.ESTUARINE COASTAL AND SHELF SCIENCE,261,13. |
| MLA | Wu, Wenting,et al."Integrated modeling analysis of estuarine responses to extreme hydrological events and sea-level rise".ESTUARINE COASTAL AND SHELF SCIENCE 261(2021):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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