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Estudo numérico-experimental da influência dos mecanismos na resistência à força cortante de lajes alveolares protendidas
(Universidade Federal de São Carlos, 2020-07-14)
The prestressed hollow core slabs present uncertainties regarding the evaluation of the resistance to the resistant shear force. This is because several parameters influence the shear-resistant mechanism of prestressed ...
Validação da técnica de macacos planos na avaliação da resistência de alvenaria existente executada com blocos vazados de concreto
(Universidade Federal de São Carlos, 2020-08-27)
The flat jack method is used as non-destructive test, on site, on masonry structures to obtain more accurate data. This method is already standardized internationally by ASTM and RILEM, however, the studies, standards, and ...
Modelos para estimativas de propriedades físico- mecânicas de espécies de madeiras tropicais em função da densidade aparente e da frequência de vibração transversal
(Universidade Federal de São Carlos, 2022-03-23)
The wood is an excellent material of constructive application, little inserted to the market of the national construction, but with great potential of exploration. This fact is justified not only by restrictions of a ...
Estimativa de propriedades mecânicas de madeiras de Eucalipto em função de parâmetros físicos e anatômicos
(Universidade Federal de São Carlos, 2022-12-16)
Exotic species introduced in Brazil have been of great interest to the civil construction industry because, among their advantages, they have rapid growth and provide sustainability for intensively exploited native species. ...
Estimativa das propriedades físico-mecânicas de madeiras tropicais brasileiras através da análise de porosimetria por intrusão de mercúrio
(Universidade Federal de São Carlos, 2022-02-16)
Full wood characterization tests require expensive and large equipment, found only in research centers and, moreover, require time and skilled labor. Thus, the minimal and simplified characterization are a tool widely used ...
Alvenaria estrutural com blocos de concreto: propriedades mecânicas residuais de argamassas, grautes e prismas submetidos a altas temperaturas.
(Universidade Federal de São Carlos, 2023-10-06)
The study of structural masonry under high temperatures is still initial in Brazil. Even internationally, little is known about the thermal and mechanical properties of masonry components when overheated. In the absence ...
Análise do comportamento mecânico de concreto reforçado com fibras de aço recicladas
(Universidade Federal de São Carlos, 2023-09-28)
Aiming to minimize environmental impacts, several scientists are looking at ways to recycle, reuse and take advantage of materials that have reached the end of their useful life, such as waste tires, which generate millions ...
Influência da demolição seletiva na redução de impactos ambientais sob a óptica da avaliação do ciclo de vida
(Universidade Federal de São Carlos, 2024-02-29)
The concern about waste generated by demolition processes has driven the search for more
sustainable methods for this practice. In Brazil, since the cancellation of ABNT NBR 5682:1977
in 2008, there has been a lack of ...