Agritech, 2014 Prolonged soil erosion and sedimentation have negative effect on land quality showing by decreasing land productivity, in addition, sedimentation process may cause decreasing function of hydrologic infrastructures.
Nining Wahyuningrum +3 more
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The Effects of Climate Change on Runoff and Suspended Sediment Values in Some Watersheds of Ardabil Province [PDF]
نشریه جغرافیا و برنامهریزی, 2020 Introduction Estimation of the rivers sediment load has high complexity due to effecting different parameters in this aspect. Regarding the power relationship between discharge data and suspended sediment load use of sediment rating curves is one of the ...
Nayer Aghabeigi +3 more
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Evaluating the Performance of Decision Tree Model in Estimating the Suspended Sediments of river (A case study on the Basin of Meimeh River) [PDF]
جغرافیا و توسعه, 2017 Understanding and determining the amount of carried sediment by river have been considered by experts because of the importance and the role of sediment transfer in water-shed basins subject , among them is rivers organizing that carry out for erosion ...
Amirhosein Halabian +3 more
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The erythrocyte sedimentation rate time curve: Critique of an established solution
Journal of Biomechanics, 1983 Abstract A sigmoid curve is required to characterize the time course of the erythrocyte sedimentation rate (ESR) test. The widely used ‘logistic’ form has been thought to have a theoretical foundation in a sedimentation model of Puccini et al. (1977) which claims to account for the sigmoid form without rouleaux formation. We show the curve of these
Dorrington, K, Johnston, B
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ASSESSING SUSPENDED SEDIMENT YIELD IN THE SAF SAF GAUGED CATCHMENT, NORTHEASTERN ALGERIA [PDF]
Malaysian Journal of Geosciences, 2019 Many studies on sediment transport have been carried out on Algerian rivers but few studies have been undertaken in catchments of the Northeast of Algeria. The scarcity or discontinuity on sediment transport measurements reduces knowledge about soil loss.
K. Khanchoul, Z.A. Boukhrissa
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Sediment Curve Uncertainty Estimation Using GLUE and Bootstrap Methods
مجله آب و خاک, 2017 Introduction: In order to implement watershed practices to decrease soil erosion effects it needs to estimate output sediment of watershed. Sediment rating curve is used as the most conventional tool to estimate sediment. Regarding to sampling errors and
aboalhasan fathabadi, hamed rouhani
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Regionalization of sediment rating curve for sediment yield prediction in ungauged catchments
Hydrology Research, 2013 The main objective of this research is to regionalize the sediment rating curve (SRC) for subsequent sediment yield prediction in ungauged catchments (UCs) in the Lower Mekong Basin. Firstly, a power function-based SRC was fitted for 17 catchments located in different parts of the basin.
Tadashi Suetsugi, Sokchhay Heng
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Comparison of Sediment Rating Curves Developed on Load and on Concentration [PDF]
Hydrology Research, 1997 A sediment rating curve developed as a linear regression on logged values which is back-transformed must be corrected for the bias introduced by the log transformation. This article shows that the variances are identical for linear regressions based on values of logged load and logged concentration from the same data set.
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Sea level variations, global sedimentation rates and the hypsographic curve [PDF]
Earth and Planetary Science Letters, 1981 Sea level changes during the Neozoic have been estimated by two different methods. The first involves measuring the amount of present-day land area which was flooded during the past, and using the present-day hypsographic curve to estimate the amount of sea level rise necessary to produce this flooding.
Harrison, CGA +5 more
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Modeling of streamflow- suspended sediment load relationship by adaptive neuro-fuzzy and artificial neural network approaches (Case study: Dalaki River, Iran) [PDF]
Desert, 2015 Modeling of stream flow–suspended sediment relationship is one of the most studied topics in hydrology due to itsessential application to water resources management.
Mohammad Tahmoures +2 more
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