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Design of an UHPC with local materials: procedures, properties and modelling parameters
(Universidade Federal de São Carlos, 2023-08-17)
Ultra-high performance concrete (UHPC) is a cementitious composite with high compressive and tensile strength and ductile behavior. Its mixture comprises Portland cement, silica fume (SF), a filler, fine sand, superplasticizer ...
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 ...
Investigação teórica e experimental do comportamento de vigas mistas de aço e concreto protendidas
(Universidade Federal de São Carlos, 2023-10-30)
Steel-concrete composite beams composed by an association of steel profile with conventional concrete slab or with profiled sheeting are widely used as a structural solution with familiar construction technology. The use ...
Análise da capacidade ao cisalhamento de paredes de contraventamento em alvenaria estrutural
(Universidade Federal de São Carlos, 2023-10-27)
Structural masonry systems are widely used in civil engineering due to the popularization of this construction method and potential savings. Several shear resistance equations are presented in the national and international ...
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 ...
Avaliação experimental do desempenho mecânico de cavilhas de madeira engenheirada
(Universidade Federal de São Carlos, 2023-04-26)
The civil construction industry in the world context has sought more efficient construction systems with regard to environmental preservation. The wood usually used comes from native forests, which are increasingly scarce. ...
Vigas em concreto armado reforçadas com EBR-CFRP submetidas a degradação por temperatura e umidade em condição acelerada
(Universidade Federal de São Carlos, 2021-08-13)
The need to strengthen concrete beams to increase the load capacity due to change not foreseen in the initial project or to problems related to the degradation of this structural system makes the use of composites in Fiber ...
Comportamento de ligações aço-concreto reciclado por meio de adesivos
(Universidade Federal de São Carlos, 2021-08-27)
In a steel-concrete composite members, it’s essential that there is a connection between the materials so that there is a joint behavior that makes them capable of jointly resisting the solicitant efforts. To do this, they ...
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. ...
Influência da inclinação de estruturas de cobertura no consumo de madeira
(Universidade Federal de São Carlos, 2022-12-23)
Wood is often used in lattice roof structures because of its excellent mechanical properties.
Currently, due to the increasingly competitive market and the scarcity of available resources,
there has been an increase in ...