EFFECTS OF HYDROGRAP'HIC CHANGES DUE TO NEARSHORE DREDGER DUMPING ON WAVE REFRACTION AND LITTORAL SAND BALANCE
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Keywords

dredging
sediment balance
harbor dredging

How to Cite

Jordaan, J. M. (1964). EFFECTS OF HYDROGRAP’HIC CHANGES DUE TO NEARSHORE DREDGER DUMPING ON WAVE REFRACTION AND LITTORAL SAND BALANCE. Coastal Engineering Proceedings, 1(9), 21. https://doi.org/10.9753/icce.v9.21

Abstract

This paper presents a case where, in the development of a harbour, dredged material was dumped in a location where a large accumulation eventually formed. This changed the offshore topography sufficiently to affect the predominant wave refraction conditions. The wave environment along the principal bathing beaches was changed as a result, and a degree of beach erosion ensued which can be ascribed as partly due to the effects of continued dredger dumping in one area.
https://doi.org/10.9753/icce.v9.21
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