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  • 1
    Publication Date: 2021-05-19
    Description: Se presentan los resultados del análisis del comportamiento de las playas en el sector comprendido entre Barranquilla (Bocas de Ceniza) y la Flecha de Galerazarnba. Se levantaron 24 perfiles perpendiculares ala línea de costa durante los dos períodos climáticos característicos (seco y húmedo). En época seca, bajo la influencia de los vientos alisios, las playas pierden su berma y experimentan un retroceso significativo de su frente, en algunos casos del orden de decenas de metros exhibiendo un perfil cóncavo. En la época húmeda, cuando los vientos se debilitan, las playas se reconstruyen y exhiben en su morfología un perfil convexo. Entre Bocas de Ceniza y Santa Verónica las pendientes son suaves y están asociadas a sedimentos finos, mientras que en el sector sur aumenta el gradiente y el tamaño de grano en el frente de playa.
    Description: The results of analysis about the behavior of the beaches in the sector between Barranquilla (Bocas de Ceniza) and flecha de Galerazamba are presented. Twentyfour profiles perpendicular to the coastline were taken between both seasonal períods (dry and humid). On the chy period, under the influence of the westerlies, the beaches lose their berm and experience a significant retrogression on their foreshore, sometimes in the order of tens of meters, exhibiting a concave profile. On the humid season, when the easterlies weaken, the beaches bulld up and exhibit a convex profile in their morphology. Between Bocas de Ceniza and Santa Verónica the slof and are soft and are associated with fine sediment, while on the southern sector the gradient and the size of the grain increase on the foreshore.
    Description: Published
    Keywords: Nivel del mar. ; Vientos ; Oleaje ; Erosión ; Sedimentos ; ASFA_2015::G::Geodynamics ; ASFA_2015::G::Geomorphology ; ASFA_2015::M::Meteorology
    Repository Name: AquaDocs
    Type: Journal Contribution , Not Known
    Format: pp.23-38
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