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White, W.R. (author), Paris, E. (author), Bettess, R. (author)
Rational regime relationships for the width, depth and slope of a river in equilibrium are developed using the Ackers and White sediment transport formula and the White, Paris and Bettess friction relationships, together with a principle of maximum sediment transporting capacity. This concept of maximising the sediment transporting capacity is...
report 1981
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Wijngaarden, N.J. van (author)
report 1981
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Katsui, H. (author)
The probabilistic design method of a cover layer of pipe line under the horizontal bottom is described. By assuming that the water velocity at the bottom is Rayleigh distributed, probability of bottom shear stress was derived. With a combination of the probability function of bottom shear and a simple sediment transport formula given by Madsen...
report 1982
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Bosman, J.J. (author)
report 1982
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Galappatti, R. (author)
A new depth averaged model for suspended sediment transport in open channels has been developed based on an asymptotic solution to the two dimensional convection-diffusion equation in the vertical plane. The solution for the depth averaged concentration is derived from the bed boundary condition and the computation of transport rate and...
report 1983
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Breusers, H.N.C. (author)
lecture notes on sediment transport by currents, initiation of motion, fall velocity, properties of the material, bed load, suspended load, total load, stable channels, river bed variations, scour, measuring techniques, sediment transport in pipes.
report 1983
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Verhagen, H.J. (author)
Analysis of the effect of a submarine canyon on the coastal erosion near Cap Lopez, Gabon, using mathematical modelling
report 1983
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Ribberink, J.S. (author)
An experimental study was carried out in the framework of a research project concerning the development of a mathematical model for morphological computations in rivers in case of non-uniform sediment. The study consists of a series of laboratory experiments in a straight flume under steady, uniform (equilibrium) conditions with a restriction to...
report 1983
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Bolton, P. (author)
The terms 'wash load', 'suspended bed material load' and 'bed load' are not clearly defined but, if applied with care, provide a useful basis for sub-dividing the total discharge of sediment in a river for the purpose of measurement. The accuracy with which each of the three types of sediment transport must be measured will depend on their...
report 1983
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Nakato, T. (author), Kennedy, J.F. (author), Vadnal, J.L. (author)
The principal features of the numerical model developed herein for calculation of flow and sediment-transport distributions in alluvial-river bends may be summarized as follows: i. The secondary-flow strength and the bed topography are uncoupled from the calculation of distributions of lateral shift velocity and streamwise velocity. This is...
report 1983
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Anonymus, A. (author)
Design manual for coastal structures. Note that this manual is replaced by the Coastal Engineering Manual. However, this document contains quite some useful information for present day coastal engineers
report 1984
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Jaramillo Torres, W.F. (author), Jain, S.C. (author)
The objectives of the present investigation were the determination of the characteristic parameters of morphological processes in alluvial channels. Special attention was directed toward the aggradation process due to total sediment-load augmentation and degradation due to either sediment-discharge diminution or base-level lowering. Linear and...
report 1984
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Flokstra, C. (author)
report 1985
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Yen, C.C. (author), Tang, F.L.W. (author), Hou, H.S. (author), Ou, S.H. (author)
-short course given at the20th ICCE 1986 in Taipeh: Mitisuyasu – Breaking waves and their roles in the ocean Bretschneider – On Hurricane model Bijker – Movable bed models for coastal problems Christensen – Hydraulic model Swart - Prediction of beach changes and equilibrium profiles Dean – Littoral transport budget Chiu – Coastal sediment survey...
report 1986
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Van Mierlo, M.C.L.M. (author)
From Struiksma et al (1985) it can be concluded that more experimental evidence is needed to achieve a correct formulation. Generally the available data can only be used for an integral check as, for instance, was done by Zimmerman and Kennedy· ( 1978). More useful information could be obtained by carrying out experiments directed at the...
report 1986
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Steetzel, H.J. (author)
report 1986
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Mastbergen, D.R. (author), Kemenade, A.J.M. van (author), Winterwerp, J.C. (author), Pernis, W.J. van (author), Groot, M.B. de (author)
report 1987
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De Vries, M. (author)
Lecture notes on morphological computations
book 1987
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De Vriend, H.J. (author), Koch, F.G. (author)
I: Flow of water in a curved open channel with a fixed plane bed II: Flow of water in a curved open channel with a fixed uneven bed III: Accuracy of measurements in a curved open channel In this report the flow of water in a curved open channel, which consists of a38 m long straight section followed by a 90° bend with a radius of 50 m (see...
report 1987
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Langendoen, E.J. (author)
Many harbors in the world suffer from siltation in their basins and in many cases removal of the deposited sediment leads to high costs. This siltation results from a net transport of sediment into the harbor caused by the water motion in the harbor entrance. The water motion is very complex and of a three-dimensional nature. Three main...
report 1989
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