Longshore Sediment Transport on Mediterranean Coast of Israel
Publication: Journal of Waterway, Port, Coastal, and Ocean Engineering
Volume 125, Issue 2
Abstract
A modified version of the CERC formula, which relates longshore sediment drift to deep water wave height and direction, has been used to define the equivalent wave height. The directional distribution of these wave heights and corresponding sediment transport rates and their analytical approximations are found using statistical analysis of high quality directional wave data measured simultaneously at two sites, Ashdod and Haifa. The directional distributions enable one to determine the directional shift between the average wave directions at both sites and to find the necessary corrections of wave directions at any location along the coast. The results emphasize the importance of accounting for wave directional shift in sediment transport calculations even when the locations are close. A detailed computation of directional shift for different ranges of wave heights is performed using correlation analysis of data sets. The corrections of wave directions at various locations along the coast are found by interpolation, and an excellent agreement between sediment fluxes at each location has been obtained when using the LITPACK package for littoral transport simulations with each data set.
Get full access to this article
View all available purchase options and get full access to this article.
References
1.
Bird, E. C. F. ( 1985). Coastline changes: a global review. Wiley, Chichester, U.K.
2.
Carmel, Z., Inman, D., and Golik, A. ( 1985). “Directional wave measurement at Haifa, Israel, and sediment transport along the Nile Littoral Cell.” Coast. Engrg., 9, 21–36.
3.
De Vriend, H. J., Zyserman, J., Nicholson, J., Roelvink, J. A., Pechon, P., and Southgate, H. N. ( 1993). “Medium-term 2DH coastal area modelling.” Coast. Engrg., 21, 193–224.
4.
Fredsoe, J., and Deigaard, R. ( 1992). Mechanics of coastal sediment transport: advanced series on ocean engineering. World Science, Singapore.
5.
Goldsmith, V., and Golik, A. ( 1980). “Sediment transport model of the southeastern Mediterranean Coast.” Marine Geology, 37, 147–175.
6.
Gradshteyn, I. S., and Ryzhik, I. M. ( 1980). Table of integrals, series, and products. Academic, San Diego.
7.
Kamphuis, J. W. ( 1990). “Littoral transport rate.” Proc., 22nd Int. Conf. Coast. Engrg., ASCE, Reston, Va., 2402–2415.
8.
Kit, E., and Pelinovsky, E. (1998). “Dynamical models for cross-shore transport and equilibrium bottom profiles.”J. Wtrwy., Port, Coast., and Oc. Engrg., ASCE, 124(3), 138–146.
9.
Komar, P. D., ed. ( 1983). Handbook of coastal processes and erosion. CRC Press, Boca Raton, Fla.
10.
Komar, P. D., and Inman, D. L. ( 1970). “Longshore sand transport on beaches.” J. Geophys. Res., 75(33), 5914–5927.
11.
Koutitas, C. G. ( 1988). Mathematical models in coastal engineering. Pen tech Press, London.
12.
Nielsen, P. ( 1988). “Towards modeling coastal sediment transport.” Proc., 21st Int. Conf. on Coast. Engrg., ASCE, Reston, Va., 1952–1958.
13.
Nielsen, P. ( 1992). Coastal bottom boundary layers and sediment transport: Advanced series on ocean engineering. World Scientific Publication, Singapore.
14.
Rijn, L. C. ( 1988). Handbook on sediment transport by currents and waves. Delft Hydraulics, Delft, The Netherlands.
15.
Shore protection manual. (1984). 4th Ed., Coast. Engrg. Res. Ctr., U.S. Army Corps of Engineers, Washington, D.C.
16.
Silvester, R., and Hsu, J. R. C. ( 1993). Coastal stabilization: innovative concepts. Prentice-Hall, Englewood Cliffs, N.J.
17.
Sleath, J. F. A. ( 1984). Sea bed mechanics. Wiley, New York.
18.
Watanabe, A., Maruyama, K., Shimizu, T., and Sakakiyama, T. ( 1986). “Numerical prediction model of three-dimensional beach deformation around a structure.” Coast. Engrg. in Japan, Tokyo, 29, 179–194.
Information & Authors
Information
Published In
History
Published online: Mar 1, 1999
Published in print: Mar 1999
Authors
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.