A depth-averaged mathematical model for the near field of side discharges into open-channel flow

JJ McGuirk, W Rodi - Journal of Fluid Mechanics, 1978 - cambridge.org
A two-dimensional mathematical model is described for the calculation of the depth-
averaged velocity and temperature or concentration distribution in open-channel flows, an …

Side discharges into open channels: mathematical model

AO Demuren, W Rodi - Journal of Hydraulic Engineering, 1983 - ascelibrary.org
The paper presents a three-dimensional numerical mathematical model for calculating the
near field of side discharges into open channel flow. The method employs the standard k‐ε …

Predictions of heat and mass transfer in open channels

AK Rastogi, W Rodi - Journal of the Hydraulics division, 1978 - ascelibrary.org
The paper describes a three-dimensional model for calculating the distribution of velocity,
temperature, and pollutant concentration in open channel flows, and a depth-averaged two …

Calculation of secondary currents in channel flow

D Naot, W Rodi - Journal of the Hydraulics Division, 1982 - ascelibrary.org
A model is presented for calculating the flow in channels with turbulence-driven secondary
motion, with an emphasis on open channel flow. Algebraic expressions are derived for the …

Modeling vertical structure of open-channel flows

AF Blumberg, B Galperin… - Journal of Hydraulic …, 1992 - ascelibrary.org
A three-dimensional hydrodynamic model is applied to flows in open channels. The model
incorporates a second-moment turbulence-closure model that has demonstrated …

A numerical study of division of flow in open channels

AS Shettar, K Keshava Murthy - Journal of Hydraulic Research, 1996 - Taylor & Francis
A two-dimensional numerical model which employs the depth-averaged forms of continuity
and momentum equations along with kc turbulence closure scheme is used to simulate the …

A general model of lateral depth-averaged velocity distributions for open channel flows

X Tang, DW Knight - Advances in Water Resources, 2008 - Elsevier
This paper reviews a model, developed by Shiono and Knight [Shiono K, Knight DW. Two-
dimensional analytical solution for a compound channel. In: Proceedings of the 3rd …

Inclined dense jets in flowing current

PJW Roberts, G Toms - Journal of Hydraulic Engineering, 1987 - ascelibrary.org
An extensive series of experiments on the characteristics of inclined and vertical dense jets
discharged into a uniform crossflow of various speeds and directions is reported. The …

Distribution channels

WH Hager, PU Volkart - Journal of Hydraulic Engineering, 1986 - ascelibrary.org
The equations governing one-dimensional steady flow in distribution channels are
presented. They consist of the dynamical relation for the surface profile and appropriate …

Turbulent open-channel flows with variable depth across the channel

K Shiono, DW Knight - Journal of fluid mechanics, 1991 - cambridge.org
The flow of water in straight open channels with prismatic complex cross-sections is
considered. Lateral distributions of depth-mean velocity and boundary shear stress are …