Análise comparativa de custos de uma residência unifamiliar executada com método construtivo convencional e concreto-PVC
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Data
2017-01
Autores
Orientador
Ferreira, Marcelo Freitas
Banca
Ferreira, Marcelo Freitas
Longhi, Marlon Augusto
Rosa, Ivandro Carlos
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Resumo
Com o passar dos anos, o mercado da construção Civil está se aprimorando, juntamente com a necessidade da rapidez de execução, com exigência de qualidade e ainda otimizando um menor custo ao final de cada empreendimento. Para atingir todas essas necessidades que o mercado impõe, as empresas tornaram a investir em novos sistemas de construção, então foram desenvolvidos métodos de execução pré-fabricados como: o Steel Frame e o Concreto-PVC. O sistema constituído por painéis de PVC, que são revestidos internamente por concreto e aço estrutural, contando com as qualidades do PVC no meio externo, como a estanqueidade, ser um bom isolante elétrico e não necessitar de pintura, tem a sua origem no Canadá e passou a ser utilizado no Brasil, no final da década de 90. São perfis leves, com execução manual, sem necessidade de guindastes e maquinas para montagem. Nesse trabalho será demonstrado o passo-a-passo de execução, suas vantagens e sua viabilidade através da comparação das tabelas de custos, dos sistemas convencional e do concreto-PVC.
Over the years, the civil construction has been improving, along with the need for speed of execution, quality requirements and also the need to optimize the final cost of each project. To meet all these requirements imposed by the market, companies have made investments in new construction systems, therefore were developed prefabricated methods of execution, such as: Steel Frame and Royal Building System. The Royal Building System consists of PVC panels which are internally coated with concrete and structural steel, providing the PVC qualities in the external layer, such as tightness, being a good electrical insulator and does not requiring painting, this system has its origin in Canada and started being used in Brazil in the late nineties. They are light profiles with manual execution and with no need for cranes or assembly machines. This study will show a walkthrough of the execution, its advantages and its viability.
Over the years, the civil construction has been improving, along with the need for speed of execution, quality requirements and also the need to optimize the final cost of each project. To meet all these requirements imposed by the market, companies have made investments in new construction systems, therefore were developed prefabricated methods of execution, such as: Steel Frame and Royal Building System. The Royal Building System consists of PVC panels which are internally coated with concrete and structural steel, providing the PVC qualities in the external layer, such as tightness, being a good electrical insulator and does not requiring painting, this system has its origin in Canada and started being used in Brazil in the late nineties. They are light profiles with manual execution and with no need for cranes or assembly machines. This study will show a walkthrough of the execution, its advantages and its viability.
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Palavras-chave
Construção em concreto-PVC; Sistema Construtivo Concreto-PVC
Citação
CHANAN, Luís Antônio. Análise comparativa de custos de uma residência unifamiliar executada com método construtivo convencional e concreto-PVC. 2016. Monografia (Graduação em Engenharia Civil) – Universidade do Vale do Taquari - Univates, Lajeado, 15 dez. 2016. Disponível em: http://hdl.handle.net/10737/1416.