| DOI: | 10.1002/2014GL060544
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| 论文题名: | Sea level anomalies exacerbate beach erosion |
| 作者: | Theuerkauf E.J.; Rodriguez A.B.; Fegley S.R.; Luettich R.A.
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| 刊名: | Geophysical Research Letters
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| ISSN: | 0094-9965
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| EISSN: | 1944-9696
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| 出版年: | 2014
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| 卷: | 41, 期:14 | | 起始页码: | 5139
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| 结束页码: | 5147
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| 语种: | 英语
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| 英文关键词: | barrier island
; beach erosion
; climate change
; coastal management
; sea level anomaly
; sea level rise
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| Scopus关键词: | Beaches
; Climate change
; Erosion
; Storms
; Water levels
; barrier island
; Beach erosion
; Coastal management
; Sea level anomaly
; Sea level rise
; Sea level
; beach erosion
; beach morphology
; climate forcing
; sea level change
; seasonal variation
; water level
; Atlantic Coast [North America]
; Atlantic Coast [United States]
; United States
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| 英文摘要: | Sea level anomalies are intra-seasonal increases in water level forced by meteorological and oceanographic processes unrelated to storms. The effects of sea level anomalies on beach morphology are unknown but important to constrain because these events have been recognized over large stretches of continental margins. Here, we present beach erosion measurements along Onslow Beach, a barrier island on the U.S. East Coast, in response to a year with frequent sea level anomalies and no major storms. The anomalies enabled extensive erosion, which was similar and in most places greater than the erosion that occurred during a year with a hurricane. These results highlight the importance of sea level anomalies in facilitating coastal erosion and advocate for their inclusion in beach-erosion models and management plans. Sea level anomalies amplify the erosive effects of accelerated sea level rise and changes in storminess associated with global climate change. © 2014. American Geophysical Union. All Rights Reserved. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904843735&doi=10.1002%2f2014GL060544&partnerID=40&md5=eed9c3ca7d9942cbfb4357730ef6aa5c
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/7229
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| Appears in Collections: | 气候减缓与适应
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作者单位: | Institute of Marine Sciences, University of North Carolina at Chapel Hill, Morehead City, NC, United States
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| Recommended Citation: | |
Theuerkauf E.J.,Rodriguez A.B.,Fegley S.R.,et al. Sea level anomalies exacerbate beach erosion[J]. Geophysical Research Letters,2014-01-01,41(14).
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