Engenharia Civil
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Navegando Engenharia Civil por Autor "Anastácio, Michele Dias"
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Monografia Acesso embargado Estudo das manifestações patológicas apresentadas em estrutura de concreto próxima ao mar(2020) Ramos, Loraine Alves; Anastácio, Michele DiasBefore the search of bibliographic references and field work a study of a survey was conducted on the pathological manifestations of concrete structures at Pousada do Mirante, located in Imbituba-SC. The 20-year-old building is divided into three blocks. An important factor for this analysis is that the establishment is located near a beach. Therefore, this research aims to identify such manifestations, so that it can find its causes, roots, occurrence mechanism and propose repair suggestions. It was found that the pathological manifestations happened mainly due to armor corrosion - that is, the corrosion of the structural armor is one of the most predominant causes of the symptoms analyzed, which were cracks, humidity stains and concrete displacement. The corrosion occurs on account of chloride deposits, brought onto the concrete by sea water, since the building is close to the sea. Consequently, the research highlights the necessity of taking measures to safely solve the listed problems, particularly owing to sea spray.