Author: Edward Bennett Thornton
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 140
Book Description
The nature of flow in stratified reservoirs has been studied and a method developed, based on a laboratory model study, to predict the quality of the water discharged from the reservoir. The experimental data has been evaluated in dimensionless form, so that the results may be applied to actual reservoirs. The model was designed to simulate a relatively high head dam impounding a stratified reservoir in which the density gradient is approximately linear. The extent and magnitude of internal density currents can be determined, and the properties of the discharged water can be predicted from measurements of flow rate, density gradient, and depth. The temperature of the discharged water, effect on downstream environment, and change in the thermal structure of the reservoir are among the quantities which may be forecast. Illustrations have been provided to show the degree of control of water quality available by regulation of the reservoir water discharge.
Internal Density Currents Generated in a Density Stratified Reservoir During Withdrawal
Author: Edward Bennett Thornton
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 140
Book Description
The nature of flow in stratified reservoirs has been studied and a method developed, based on a laboratory model study, to predict the quality of the water discharged from the reservoir. The experimental data has been evaluated in dimensionless form, so that the results may be applied to actual reservoirs. The model was designed to simulate a relatively high head dam impounding a stratified reservoir in which the density gradient is approximately linear. The extent and magnitude of internal density currents can be determined, and the properties of the discharged water can be predicted from measurements of flow rate, density gradient, and depth. The temperature of the discharged water, effect on downstream environment, and change in the thermal structure of the reservoir are among the quantities which may be forecast. Illustrations have been provided to show the degree of control of water quality available by regulation of the reservoir water discharge.
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 140
Book Description
The nature of flow in stratified reservoirs has been studied and a method developed, based on a laboratory model study, to predict the quality of the water discharged from the reservoir. The experimental data has been evaluated in dimensionless form, so that the results may be applied to actual reservoirs. The model was designed to simulate a relatively high head dam impounding a stratified reservoir in which the density gradient is approximately linear. The extent and magnitude of internal density currents can be determined, and the properties of the discharged water can be predicted from measurements of flow rate, density gradient, and depth. The temperature of the discharged water, effect on downstream environment, and change in the thermal structure of the reservoir are among the quantities which may be forecast. Illustrations have been provided to show the degree of control of water quality available by regulation of the reservoir water discharge.
Internal Density Currents Created by Withdrawal from a Stratified Reservoir
Author: Tennessee Valley Authority. Division of Water Control Planning. Engineering Laboratory
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 19
Book Description
Publisher:
ISBN:
Category : Fluid dynamics
Languages : en
Pages : 19
Book Description
Internal Density Currents Created by Withdrawal from a Stratified Reservoir
The Effect of Boundary Geometry on Internal Density Currents in a Density Stratified Reservoir
Author: Torbjorn Spurkland
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 88
Book Description
The effects of boundary geometry on internal density currents in a density stratified reservoir were investigated in a laboratory model. When water was simultaneously withdrawn and admitted to the reservoir, a complex current regime was established. The general flow pattern is described, and the influence of physical variables on the current regime is demonstrated. No analytical treatment is attempted due to the complexity of the problem.
Publisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 88
Book Description
The effects of boundary geometry on internal density currents in a density stratified reservoir were investigated in a laboratory model. When water was simultaneously withdrawn and admitted to the reservoir, a complex current regime was established. The general flow pattern is described, and the influence of physical variables on the current regime is demonstrated. No analytical treatment is attempted due to the complexity of the problem.
Hydraulic Research in the United States and Canada
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 342
Book Description
Hydraulic Research in the United States and Canada, 1972
Author: Gershon Kulin
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 344
Book Description
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 344
Book Description
Selective Withdrawal from a Stratified Reservoir
Author: Jorg Imberger
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 124
Book Description
Publisher:
ISBN:
Category : Fluid mechanics
Languages : en
Pages : 124
Book Description
Water Quality Behavior in Reserviors [sic]
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 632
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 632
Book Description
Technical Memodrandum
Author: Waterways Experiment Station (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 648
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 648
Book Description
Simultaneous, Multiple-level Withdrawal from a Density Stratified Reservoir
Author: Stacy E. Howington
Publisher:
ISBN:
Category : Reservoir drawdown
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Reservoir drawdown
Languages : en
Pages : 68
Book Description