Modelling of Erosion and Transport Processes

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Transport Time Scales in Soil Erosion Modelling

I. G. Lisle 1, G. C. Sander 2*, J.-Y. Parlange 3, C.W. Rose 4, W. L. Hogarth 5, R. D. Braddock 4, 2 F. Stagnitti 6, D. A. Lockington 7, S. Jomaa 8, M. Cheraghi 9, D. A. Barry 9 3 1 Deceased 4 2 School of Civil and Building Engineering, Loughborough University, Loughborough, LE11 3TU United 5 Kingdom. Ph. +44 (1509) 223-777. [email protected] 6 3 Department of Biological and Environmental Eng...

متن کامل

Numerical Modelling of Transport Processes in Semiconductors

The peculiarities of electric current in semiconductors with nonuniform distribution of charge carriers are studied. The semiclassical drift-diffusion equations consisting of the continuity equations and the Poisson equation are solved numerically using Rusanov finite-difference scheme of third order. The different types of boundary conditions are numerically investigated. It is shown that the ...

متن کامل

Erosion and Optimal Transport

We consider the theory of erosion and investigate connections to the theory of optimal transport. The mathematical theory of erosion is based on two coupled nonlinear partial differential equations. The first one describing the water flow can be considered to be an averaged NavierStokes equation, and the second one describing the sediment flow is a very degenerate nonlinear parabolic equation. ...

متن کامل

Modelling of Sediment Transport in Beris Fishery Port

In this paper, the large amount of sedimentation and the resultant shoreline advancements at the breakwaters of Beris Fishery Port are studied. A series of numerical modeling of waves, sediment transport, and shoreline changes were conducted to predict the complicated equilibrium shoreline. The outputs show that the nearshore directions of wave components are not perpendicular to the coast whic...

متن کامل

Computer simulations and physical modelling of erosion

Research is being done to study the details and progress of soil erosion on levees and dams, including the formation and progression of rills and gullies on the slopes, and eventually to final breaching. These detailed observations of erosion differ from the typical predictions of only the maximum erosion or scour depths, for example around submerged bridge piers. Computer simulations and geote...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Water

سال: 2019

ISSN: 2073-4441

DOI: 10.3390/w11122604