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Nguyen Trong Hiep, Hitoshi Tanaka and Nguyen Xuan Tinh
The Nobiru Coast is situated on the southwest of the Ishinomaki Bay. The 2011 Great East Japan Tsunami severely devastated the Nobiru Coast and the adjacent Naruse River mouth. In this study, an investigation was conducted based on the available historic...
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Tanita Averes, Jacobus L. A. Hofstede, Arfst Hinrichsen, Hans-Christian Reimers and Christian Winter
Mobile coastal sediments, such as sand and gravel, build up and protect wave-dominated coastlines. In sediment-starved coastal environments, knowledge about the natural sources and transport pathways of those sediments is of utmost importance for the und...
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Sahong Lee and Jung Lyul Lee
In this study, a reduction in sediment budget due to the development of a river watershed, resulting in coastal erosion, was reviewed, and the rate of background erosion was calculated through an examination of the loss of coastal sediment into the open ...
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Alemu O. Aga, Assefa M. Melesse and Bayou Chane
Information on sediment concentration in rivers is important for the design and management of reservoirs. In this paper, river sediment flux and siltation rate of a rift valley lake basin (Lake Ziway, Ethiopia) was modeled using suspended sediment concen...
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Jin-Fu Li, Samkele S. Tfwala and Su-Chin Chen
Understanding the effects of riparian vegetation under sediment-laden flow is becoming crucial due to the increase in frequency of extreme weather events. This study designed three densities and nine random distributions of bent flexible vegetation in fl...
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Irene Cinelli, Giorgio Anfuso, Enrico Bartoletti, Lorenzo Rossi and Enzo Pranzini
This paper presents the history and evolution of the different projects carried out from 1999 to 2008 at Cavo beach in the Elba Island, Italy. The village of Cavo almost completely lost its beach in the 1970s due to the reduction of sedimentary input, an...
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Enzo Pranzini, Irene Cinelli, Luigi E. Cipriani and Giorgio Anfuso
This paper presents the results of a study carried out to support the Region of Tuscany Coastal Sediment Management Plan, with the main aim of establishing the sediment budget considering the time span from 1981?1985 to 2005 for the 56 coastal sectors in...
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Sergio Cappucci, Duccio Bertoni, Luigi Enrico Cipriani, Gianfranco Boninsegni and Giovanni Sarti
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Tussanun Thunyaphun, Shinya Umeda and Masatoshi Yuhi
This study discusses the coastal sediment budget for the Ishikawa coast using 12 years of observational datasets; it involves an understanding the local and regional sediment dynamics, the intensity of the transport processes in the region, and sediment ...
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Celso Aleixo Pinto, Rui Taborda, César Andrade, Paulo Baptista, Paulo Alves Silva, Diogo Mendes and Joaquim Pais-Barbosa
Current coastal protection strategy in Portugal defines beach and shoreface nourishment as a valid measure to mitigate coastal erosion in some erosional hot-spots, being considered as an adaptation measure under the present climate change scenario, inclu...
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
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Michael A. Kinsela, Bradley D. Morris, Michelle Linklater and David J. Hanslow
The impacts of coastal erosion are expected to increase through the present century, and beyond, as accelerating global mean sea-level rise begins to enhance or dominate local shoreline dynamics. In many cases, beach (and shoreline) response to sea-level...
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Alemu O. Aga, Assefa M. Melesse and Bayou Chane
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Andres Payo, Mike Walkden, Michael A. Ellis, Andrew Barkwith, David Favis-Mortlock, Holger Kessler, Benjamin Wood, Helen Burke and Jonathan Lee
Field and numerical investigations at Happisburgh, East coast of England, UK, sought to characterize beach thickness and determine geologic framework controls on coastal change. After a major failure of coastal protection infrastructure, removal of about...
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Shauna Creane, Michael O?Shea, Mark Coughlan and Jimmy Murphy
Offshore anthropogenic activities such as the installation of Offshore Renewable Energy (ORE) developments and sediment extraction for marine aggregates have been shown to disrupt current flow, wave propagation, and sediment transport pathways, leading t...
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Kwami Serge Foga Agbetossou, Denis Worlanyo Aheto, Donatus Bapentire Angnuureng, Leo Cornelius van Rijn, Koko Zébéto Houédakor, Emmanuel Kwadzo Brempong and Folly Serge Tomety
Field measurements of longshore sediment transport have been performed in the surf zone along Denu Beach, located in the Volta Region of Ghana, West Africa. This study consisted of measuring sediment transport rates by the deployment of modified versions...
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Ying Ouyang
Sediment load in streams is known as both a carrier and a potential source of contaminants, while sediment deposition can alter stream flow, stage and morphology, and thereby has broad impacts on stream hydrology, aquatic life, and recreation activity. F...
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Yan Xie, Jingchun Feng, Weiqiang Hu, Mingrui Zhang, Junwen Wang, Bo Peng, Yujun Wang, Zhenwu Zhou and Yi Wang
The ubiquitous methane seeping process in the deep-sea environment could significantly influence the global methane cycle and carbon budget. Hydrate formation on the methane bubble during the seeping process is an important way for sequestrating methane ...
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Igor Brovchenko, Kyeong Ok Kim, Vladimir Maderich, Kyung Tae Jung, Roman Bezhenar, Joo Hyung Ryu and Jee Eun Min
This paper is concerned with the development of a radionuclide dispersion model for the nuclear power plants in the Bohai, Yellow, and East China seas (BYECS) characterized by high turbidity and multi-scale circulations, focusing on the comparison of dis...
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