Beach Profiles
Mostrando 1-12 de 21 artigos, teses e dissertações.
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1. Behavior and identification of ephemeral sand dunes at the backshore zone using video images
ABSTRACT The backshore zone is transitional environment strongly affected by ocean, air and sand movements. On dissipative beaches, the formation of ephemeral dunes over the backshore zone plays significant contribution in the beach morphodynamics and sediment budget. The aim of this work is to describe a novel method to identify ephemeral dunes in the backs
An. Acad. Bras. Ciênc.. Publicado em: 01/09/2016
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2. Morfodinâmica associada entre duna, praia e zona submarina como subsídio a adequada ocupação do espaço costeiro na Praia do Peró - RJ. / Morphodynamics associated between dune, beach and underwater area as an aid to proper occupation of coastal space in Praia do Pero - RJ.
The coastline offers a veritable mosaic of diversity in coastal landforms, which enable the development of a number of different economic activities. Coastal environments are highly dynamic and involve a complex series of continental and oceanic processes. The beach of Pero, located between Cape Buzios and Cabo Frio, Rio coast, appears as an area distinct fr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/03/2011
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3. Relações entre empreendedorismo, formulação de estratégias e desempenho em micro e pequenas empresas
The municipality of Ilhota - SC has an APL underwear and beach which started its history for over 20 years in the mid 80s. Since then, developed into a large volume of companies working for this segment. Among these firms, 59 are highlighted by focusing on the development of brands, products and outlets, with factory outlets along the highway SC 470, in dire
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2010
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4. Variabilidade morfodinâmica das praias oceânicas entre Imbé e Arroio do Sal, RS, Brasil
The morphodynamic variability of the oceanic beaches between Imbé and Arroio do Sal towns, Rio Grande do Sul State, Brazil, was investigated by means of periodic beach profiling combined with the interpretation of granulometric and hydrodynamic regime data. A seasonal trend in the hydrodynamic regime, in the distribution of the sediments and in the morphome
Publicado em: 2010
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5. Monitoramento por dgps e análise dos processos erosivos da linha de costa na praia de Pirangi do Norte - Parnamirim / RN
Through out the course of a steady increase in search and recovery of space in the coastal zone, there is also an expanding concern about the erosion processes of this area. The main problem in coastal areas is that urbanization occurs in a disorderly fashion and unsustainable, further aggravating the problems of coastal dynamics. The study area of this work
Publicado em: 2009
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6. Relações entre a morfodinâmica e a utilização em trechos da costa oceânica da Ilha de Santa Catarina, SC, Brasil
This Doctorate dissertation analyzes the relation among morphodynamic characteristics of oceanic sandy beaches and the use of its coast. The study area is the oceanic coast of Santa Catarina Island, in Florianópolis, SC, southern Brazil. First of all, data about forty beach profiles, which had been monitored, were collected. Several parameters were analyzed
Publicado em: 2009
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7. Morfologia e sedimentologia das praias do litoral sul do municÃpio de Olinda - PE
The littoral of Olinda has spaces with coastal erosion since the last century. Trying to soften the erosion and stabilize the shoreline, a good range of engineering techniques were used in the last 88 years. During the 60s decade were made two breakwaters semi submerged in front of the Carmo beach and 38 groins along the 1,8 km of the Bairro Novo beach. The
Publicado em: 2008
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8. Evolução morfológica e sedimentológica do Arco Praial de Massaguaçú, litoral norte de São Paulo / Morfological e and sedimntological evution on Massaguaçu Bay Beach,North Costal of São Paulos State
This dissertation characterize the morphological and sedimentological evolution of Massaguaçú Bay Beach, São Paulo State, Northeast Brazil, in a Historical and events spatial-temporal scale. Massaguaçú Bay Beach is localized northward of Caraguatatuba Bay and has approximately 7.5Km length. The methodology consisted on the determination of the shoreline
Publicado em: 2008
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9. Análise de risco à erosão costeira na região de Tibau do Sul/RN através de mapeamento geoambiental e análise morfodinâmica
The research area is located on the county of Tibau do Sul, in the east coast of Rio Grande do Norte State, about 80km south of the capital Natal. The tourism represents the main income activity and Pipa beach is the most visited beach in the city, annually receives a large influx of domestic and foreign tourists. Some recent studies have reported the occurr
Publicado em: 2008
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10. O litoral de JoÃo Pessoa (PB), frente ao problema da erosÃo costeira
The JoÃo Pessoa- PB coast like other places of the Brazilian Northeastern, show erosive problems associated to natural process and a urban disorder occupation, that happened from the 70 decade, of last century, when the city began expanding towards the beaches. This work was onjective to classify the study area in relation to coastal erosion vulnerability.
Publicado em: 2008
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11. AvaliaÃÃo ambiental e percepÃÃo dos usuÃrios sobre os efeitos das obras de proteÃÃo de costa nas praias da Casa Caiada (Olinda) e Janga (Paulista)
The coastal zones and special the beaches are dynamical and fragile regions in a continuous change. The high population concentration in these areas results in a pressure increment upon natural resources and increased risk of environmental degradation. The coast of the Sate of Pernambuco, is experiencing coastal erosion that has many times being mitigated wi
Publicado em: 2008
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12. SUBSÍDIOS PARA O PLANEJAMENTO DO BALNEÁRIO DO MAR GROSSO, SÃO JOSÉ DO NORTE, RS: AVALIAÇÃO DE ASPECTOS GEOMORFOLÓGICOS E MORFODINÂMICOS COM AUXÍLIO DE GEOTECNOLOGIAS.
The oceanic coast of the Rio Grande do Sul is divided in three sectors: northern, central and southern. The city of São José do Norte, which is part of the central coast, has a small beach-resort with reduced urbanization called Mar Grosso Beach. Major negative environmental impacts on this beach are represented by foredunes occupation, urbanization and ga
Publicado em: 2005