A importância da adoção de medidas preventivas (projeto/execução) na redução da ocorrência de manifestações patológicas em sistemas de revestimento

• Ano de defesa: 2014
• Autor(a) principal: Nivia Nascimento Custodio de Oliveira
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Minas Gerais; UFMG
• Palavras-chave em Português: Métodos preventivos; Revestimento em gesso liso; Patologias; Revestimentos em argamassa; Revestimentos; Materiais de construção; Argamassa
• Link de acesso: http://hdl.handle.net/1843/BUBD-9WWFPU

The coatings of mortar and smooth plaster are widely used in construction, these being the first impression of the buildings, providing for recovery of property or depreciation when presenting pathologies. For this reason you should ensure the quality and durability of the coatings. The emergence of pathologies in the coatings has been studied long ago, but it is noticed that despite various studies and analysis of pathological manifestations, they still occur frequently. This dissertation studies the causes of these diseases and constant discusses preventive methods based on existing standards. For this analysis is performed as the individual characteristics of these materials and mixing the other components of coatings, we also consider issues related to the preparation and coating of the base system, the importance of performing design for coatings and importance of quality hand work, while avoiding the addition of failure, since the conditions generally occur in the event of a variety of errors. To perform these evaluations was held for a brief literature survey of information on the subject review, and then the analysis of some case studies involving pathologies in coats, highlighting the case of the Church of São Francisco de Assis, known as the little church of Pampulha, who suffered for years with the emergence of pathological manifestations in coatings, various studies are needed for definitive resolution of the problem. Are still some related pathologies occurring in single family homes, multifamily, commercial and public use, obtained from assessments conducted by the author buildings.