Výsledky vyhledávání - "sediment loads"

Akademický článek

Sediment load assessments under climate change scenarios and a lack of integration between climatologists and environmental modelers

Autor: Ewa Szalińska, Paulina Orlińska-Woźniak, Paweł Wilk, Ewa Jakusik, Petr Skalák, Agnieszka Wypych, Jeff Arnold

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)

Abstract Increasing precipitation accelerates soil erosion and boosts sediment loads, especially in mountain catchments. Therefore, there is significant pressure to deliver plausible assessments of these phenomena on a local scale under future climat

Externí odkaz: https://doaj.org/article/6929fe7125954965963493dce17c5530

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Akademický článek

Estimation of Suspended Sediment Loads in Diyala River Watershed, Iraq, using SWAT Model

Autor: Ahmed S. Khudier, Ahmed N. A. Hamdan

Publikováno v: Tikrit Journal of Engineering Sciences, Vol 31, Iss 4 (2024)

Suspended sediment loads (SSL) transported from the watershed of the Diyala River (WODR) are the most important and dangerous forms of sediment as they drift to the stream flow of the Diyala River and are then transferred to the reservoirs of Hemren

Externí odkaz: https://doaj.org/article/bc3429233dcb43b5bd4e3f5aa257b244

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Akademický článek

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Akademický článek

Long-term variations in water discharge and sediment load of the Pearl River Estuary: Implications for sustainable development of the Greater Bay Area

Autor: Zezheng Liu, Sergio Fagherazzi, Xinhui Liu, Dongdong Shao, Chiyuan Miao, Yanzi Cai, Congyu Hou, Yeling Liu, Xia Li, Baoshan Cui

Publikováno v: Frontiers in Marine Science, Vol 9 (2022)

The water discharge and sediment load have been increasingly altered by climate change and human activities in recent decades. For the Pearl River, however, long-term variations in the sediment regime, especially in the last decade, remain poorly kno

Externí odkaz: https://doaj.org/article/834180edeff24def898804977a0e9ddd

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Akademický článek

Modeling and predicting suspended sediment load under climate change conditions: a new hybridization strategy

Autor: Saeed Farzin, Mahdi Valikhan Anaraki

Publikováno v: Journal of Water and Climate Change, Vol 12, Iss 6, Pp 2422-2443 (2021)

In the present study, for the first time, a new strategy based on a combination of the hybrid least-squares support-vector machine (LS-SVM) and flower pollination algorithm (FPA), average 24 general circulation model (GCM) output, and delta change fa

Externí odkaz: https://doaj.org/article/143b271291d349bbbb1fd1925c7efa59

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Akademický článek

A new approach for suspended sediment load calculation based on generated flow discharge considering climate change

Autor: Arash Adib, Ozgur Kisi, Shekoofeh Khoramgah, Hamid Reza Gafouri, Ali Liaghat, Morteza Lotfirad, Neda Moayyeri

Publikováno v: Water Supply, Vol 21, Iss 5, Pp 2400-2413 (2021)

Use of general circulation models (GCMs) is common for forecasting of hydrometric and meteorological parameters, but the uncertainty of these models is high. This study developed a new approach for calculation of suspended sediment load (SSL) using h

Externí odkaz: https://doaj.org/article/d473ff0fbf7c47d7977929e80d49ec31

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Akademický článek

Numerical Investigation of the Sediment Hyperpycnal Flow in the Yellow River Estuary

Autor: Zhiguo He, Baoxin Xu, Samuel Ukpong Okon, Li Li

Publikováno v: Journal of Marine Science and Engineering, Vol 10, Iss 7, p 943 (2022)

Sediment hyperpycnal flow is one of the most important processes for mass transport, which is essential to coastal morphodynamics. Herein, we studied the generation and maintenance of the sediment hyperpycnal flow in the Yellow River Estuary (YRE) us

Externí odkaz: https://doaj.org/article/0f6bd381a1cb4f7cbfeea18c67e81472

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