TECHNICAL PAPERS
Mar 1, 1984

Improved Numerical Model for Sedimentation

Publication: Journal of Hydraulic Engineering
Volume 110, Issue 3

Abstract

Sedimentation as a diffusion process is described. The concerned differential equation is solved by a numerical method which can avoid numerical diffusion, therefore predicting more accurately removal ratios in settling basins. Also, concentration profiles and diagrams for dimensioning retarding basins can be computed for different initial and boundary conditions.

Get full access to this article

View all available purchase options and get full access to this article.

References

1.
Bechteler, W., and Färber, K., “Sensitivity Analysis of a Stochastic Model for Solid Particle Settlement,” Proceedings of the Third International Symposium on Stochastic Hydraulics, Aug. 5–7, 1980, Tokyo, Japan, pp. 403–413.
2.
Camp, T. R., “Sedimentation and the Design of Settling Tanks,” Transactions, ASCE, Paper No. 2285, Vol. 111, 1946, pp. 895–958.
3.
Çecen, K., and Sumer, M., “Longitudinal Distribution of Matters Settling to the Bed in Settling Basins,” Proceedings of the Fourteenth Congress of the IAHR, Vol. 1, Aug. 29–Sept. 3, 1971, Paris, France, pp. 9–16.
4.
Coleman, N. L., “Flume Studies of the Sediment Transfer Coefficient,” Water Resources Research, Vol. 6, No. 3, June, 1970, pp. 801–809.
5.
Dobbins, W. E., “Effect of Turbulence on Sedimentation,” Transactions, ASCE, Vol. 109, Paper No. 2218, 1944, pp. 629–656.
6.
Jobson, H. E., and Sayre, W. W., “Vertical Transfer in Open Channel Flow,” Journal of the Hydraulics Division, ASCE, Vol. 96, No. HY3, Mar., 1970, pp. 703–724.
7.
Keller, H. B., “Numerische Integration von partiellen parabolischen Differentialgleichungen,” Mathematische Methoden für Digitalrechner I, A. Ralston, H. S. Wilf, eds., R. Oldenbourg Verlag, München/Wien, 1972, pp. 243–281.
8.
Kerssens, P. J. M., von Rijn, L. C., and von Wijngaarden, N. J., “Model for Non‐Steady Suspended Sediment Transport,” Proceedings of the Seventeenth Congress of the IAHR, Vol. 1, Aug. 15–19, 1977, Baden‐Baden, Federal Republic of Germany, pp. 113–120.
9.
Marsal, D., “Die numerische Lösung partieller Differentialgleichungen,” BI‐Wissenschaftsverlag, Mannheim/Wien/Zürich, 1975.
10.
Sarikaya, H. Z., “Numerical Model for Discrete Settling,” Journal of the Hydraulics Division, ASCE, Vol. 103, No. HY8, Aug., 1977, pp. 865–876.

Information & Authors

Information

Published In

Go to Journal of Hydraulic Engineering
Journal of Hydraulic Engineering
Volume 110Issue 3March 1984
Pages: 234 - 246

History

Published online: Mar 1, 1984
Published in print: Mar 1984

Permissions

Request permissions for this article.

Authors

Affiliations

Wilhelm Bechteler
Prof. of Civ. Engrg., Inst. of Hydromechanics and Hydr. Engrg., Civ. Engrg. Faculty, Univ. of the Armed Forces of the Federal Republic of Germany, Munich, D‐8014 Neubiberg, West Germany
Wolfram Schrimpf
Research Asst., Inst. of Hydromechanics and Hydr. Engrg., Civ. Engrg. Faculty, Univ. of the Armed Forces of the Federal Republic, Munich, D‐8014 Neubiberg, West Germany

Metrics & Citations

Metrics

Citations

Download citation

If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.

Cited by

View Options

Get Access

Access content

Please select your options to get access

Log in/Register Log in via your institution (Shibboleth)
ASCE Members: Please log in to see member pricing

Purchase

Save for later Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.

Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
ASCE Library Card (5 downloads)
$105.00
Add to cart
ASCE Library Card (20 downloads)
$280.00
Add to cart
Buy Single Article
$35.00
Add to cart

Get Access

Access content

Please select your options to get access

Log in/Register Log in via your institution (Shibboleth)
ASCE Members: Please log in to see member pricing

Purchase

Save for later Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.

Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
ASCE Library Card (5 downloads)
$105.00
Add to cart
ASCE Library Card (20 downloads)
$280.00
Add to cart
Buy Single Article
$35.00
Add to cart

Media

Figures

Other

Tables

Share

Share

Copy the content Link

Share with email

Email a colleague

Share