%0 Journal Article
%T Dinamica sedimentar atual nas enseadas da regi£żo de Ubatuba, estado de S£żo Paulo
%A Mahiques
%A Michel Michaelovitch de
%J Boletim do Instituto Oceanogr¨˘fico
%D 1995
%I Scientific Electronic Library Online
%R 10.1590/S0373-55241995000200003
%X the present study investigates the modern sedimentation pattern in ubatuba coastal region, state of s£żo paulo, through the identification of the main mechanisms of input and remobilization of sediments and through the definition of their temporal variations. the study area covers five bays: ubatuba bay, toninhas bay, flamengo bay, fortaleza bay and mar virado bay. results show the existence of dynamic conditions for remobilization of fine sandy sediments previously and during the passage of cold fronts over the area, and for the transport of suspended material during the entire period of the study. sedimentation patterns unique to each bay, occurring as function of the physiographic and hydrodynamic characteristics of each bay are also identified. besides sediment remobilization, input of terrigenous materials from the continental area is also evaluated.
%K sedimentation
%K sedimentary dynamics
%K s£żo paulo - ubatuba
%K coastal region.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0373-55241995000200003&lng=en&nrm=iso&tlng=en