Results 11 to 20 of about 18,063 (294)
Journal of Water and Climate Change, 2023 This study presents a sediment rating curve (SRC), multiple regression (MR), and long short-term memory (LSTM) model for estimating daily suspended sediment concentration (SSC).
Chien Pham Van, Hien Le, Le Van Chin
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Seasonal and Interannual Changes in Sediment Transport Identified through Sediment Rating Curves [PDF]
Journal of Hydrologic Engineering, 2017 AbstractSediment dynamics of lowland rivers are of importance in building resilient strategies to manage environmental change. Yet the effects of natural and anthropogenic disturbances on sediment dynamics are poorly understood. Here a low-frequency suspended sediment sampling data set is used to assess the spatial and temporal variations of suspended ...
Bussi, Gianbattista +3 more
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Developing a Sediment Rating Curve Model Using the Curve Slope
Polish Journal of Environmental Studies, 2020 There are different ways to estimate suspended sediment load of a river. The conventional sediment rating curve model has been used widely due to its simplicity and required parameters. The most important limitation of the conventional SRC model is its relatively low precision and underestimation of the suspended sediment load in most studies. However,
Ghadim, Hamed Benisi +4 more
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Indonesian Journal of Agricultural Research, 2019 This research was carried out to overcome the problem of the lack of sediment data available in several watersheds in North Sumatra, the lack of available sediment data is caused by the requirement of a large amount of time, cost and risk to obtain such
Atikah Sitorus, Edi Susanto
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An Evaluation of various developing methods for sediment rating curve and computer simulationmodels for sediment load estimation in Mazandaran basin, Iran [PDF]
علوم و مهندسی آبیاری, 2017 A sediment curving rate is a method to describe the relationship between river discharge and suspended sediment load for a particular location. The rating curves have been used to predict sediment load by hydrologists for more than sixty years (Horowitz,
منوچهر حیدرپور +3 more
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Journal of Urban and Environmental Engineering, 2008 This paper presents preliminary findings on the adequacy of one hydrological year sampling programme data in developing an excellent sediment rating curve. The study case is a 1DD1 subcatchment in the upstream of Pangani River Basin (PRB), located in the
Preksedis M. Ndomba +2 more
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Near‐Channel Versus Watershed Controls on Sediment Rating Curves [PDF]
Journal of Geophysical Research: Earth Surface, 2017 AbstractPredicting riverine suspended sediment flux is a fundamental problem in geomorphology, with important implications for water quality, land and water resource management, and aquatic ecosystem health. To advance understanding, we evaluated environmental and landscape factors that influence sediment rating curves (SRCs).
Angus A. Vaughan +3 more
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Scale breaks of suspended sediment rating in large rivers in Germany induced by organic matter [PDF]
Earth Surface Dynamics, 2020 Understanding the transport of suspended sediment and associated nutrients is of major relevance for sustainable sediment management aiming to achieve healthy river systems.
T. O. Hoffmann +3 more
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Determination of optimized sediment rating equation and its relationship with physical characteristics of watershed in semiarid regions: A case study of Pol-Doab watershed, Iran [PDF]
Desert, 2015 Managers always consider the precise estimation of sediments in watersheds due to various conditions, such assoil and water resources management, construction, infrastructure and economical and social issues.
Ali Talebi +3 more
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Hydrology, 2022 In most developing countries, biophysical data are scarce, which hinders evidence-based watershed planning and management. To use the scarce data for resource development applications, special techniques are required. Thus, the primary goal of this study
Banteamlak Kase Abebe +5 more
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