Effect of landfall location and coastal topography on surge response in the Northern Bay of Bengal
文献类型：期刊论文
| 作者 | Wan, Weiqi3,6; Feng, Xingru3,4,5,6; Liu, Qiuxing1; Yang, Dezhou3,4,5,6; Yin, Baoshu3,4,5,6; Gao, Guandong3,4,5,6; Liu, Qingrong2; Chen, Haiying3,4,5,6 |
| 刊名 | REGIONAL STUDIES IN MARINE SCIENCE
 |
| 出版日期 | 2020-11-01 |
| 卷号 | 40页码:12 |
| 关键词 | Storm surge response SCHISM Bay of Bengal Tide-surge interaction Arrival time of peak surge |
| ISSN号 | 2352-4855 |
| DOI | 10.1016/j.rsma.2020.101476 |
| 通讯作者 | Feng, Xingru(fengxingru07@qdio.ac.cn) ; Yin, Baoshu(bsyin@qdio.ac.cn) |
| 英文摘要 | Storm surges caused by frequent cyclone events have posed severe threats to the inhabitants of the northern Bay of Bengal. In this study, a high-resolution, two-dimensional, hydrodynamic storm surge model was developed using the Semi-implicit Cross-scale Hydroscience Integrated System Model (SCHISM) to investigate storm surges in the Bay of Bengal. After validation, the storm surge of the study area was simulated for 11 idealized cyclone cases, the tracks of which were approximately perpendicular to the head of Bay of Bengal when landing at high-tide and low-tide time, respectively. The simulation results show that when landing at the high-tide time, the cyclone produced a peak surge height of about 85% of that when landing at the low-tide time, on average. It is also shown that when cyclone landed during the low-tide time, there was a delay of about 90-130 min for the arrival time of peak surge at the right side of the landfall position, compared with that landed during the high-tide time. Finally, we found that, for the area of the head of the bay, the surge response in the middle-eastern part was weak than that in other parts. This study demonstrates the importance of including the tide-surge interaction in the simulation of storm surge and provides the difference of the surge responses between different shore sections of the study area, which may be useful for the prediction and mitigation of the storm surge disaster. (C) 2020 Elsevier B.V. All rights reserved. |
| 资助项目 | National Key Research and Development Program of China[2016YFC1401500] ; National Natural Science Foundation of China[41776016] ; NSFC-Shandong Joint Fund[U1806227] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA19060202] ; High -Performance Computing Center, IOCAS |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000603380500010 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/169920]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 通讯作者 | Feng, Xingru; Yin, Baoshu |
| 作者单位 | 1.Natl Marine Environm Forecasting Ctr, Beijing 100081, Peoples R China 2.Minist Nat Resources MNR, North China Sea Marine Forecasting Ctr, Qingdao 266061, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Megasci, 7 Nanhai Rd, Qingdao 266071, Peoples R China 5.Qingdao Natl Lab Marine Sci Technol, Lab Ocean Dynam & Climate, Qingdao 266237, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wan, Weiqi,Feng, Xingru,Liu, Qiuxing,et al. Effect of landfall location and coastal topography on surge response in the Northern Bay of Bengal[J]. REGIONAL STUDIES IN MARINE SCIENCE,2020,40:12. |
| APA | Wan, Weiqi.,Feng, Xingru.,Liu, Qiuxing.,Yang, Dezhou.,Yin, Baoshu.,...&Chen, Haiying.(2020).Effect of landfall location and coastal topography on surge response in the Northern Bay of Bengal.REGIONAL STUDIES IN MARINE SCIENCE,40,12. |
| MLA | Wan, Weiqi,et al."Effect of landfall location and coastal topography on surge response in the Northern Bay of Bengal".REGIONAL STUDIES IN MARINE SCIENCE 40(2020):12. |
入库方式： OAI收割
来源：海洋研究所
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