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Dimensionamento de elementos estruturais em concreto leve
(Universidade Federal de São Carlos, 2015-04-22)
The lightweight concrete for structural purposes is a material that has great potential for
application in various construction areas. Its main feature is the reduced density
compared to conventional concrete. This ...
Matriz cimentícia produzida com resíduo agroindustrial: reação álcali-agregado, ataque por sulfatos e passivação do aço
(Universidade Federal de São Carlos, 2019-02-27)
The proposal of this research includes the incorporation of residues in concretes and the study of the durability in these concretes with respect to the alkali-aggregate reaction (AAR), to the sulfate attack (SA) and to ...
Captura de CO2 em peças de concreto para pavimentação através da cura por carbonatação acelerada
(Universidade Federal de São Carlos, 2019-02-28)
The construction sector stands out as responsible for the emission by third of the total greenhouse gases emitted by mankind. The processes of extraction and manufacture of the raw materials, necessary to obtain the concrete, ...
Estudo da carbonatação de concretos com adição de nanosílica
(Universidade Federal de São Carlos, 2019-04-29)
The degradation of reinforcing concrete structures reflects in economic and environmental factors. Thus, the desire to minimize it motivates recent research, which aims to add nanomaterials to the cement matrix, seeking ...
Programa computacional para análise e verificação de seções de concreto armado e protendido com flexão oblíqua composta
(Universidade Federal de São Carlos, 2015-03-31)
In this paper, a free analysis program is presented for the verification of ultimate and serviceability limit states of reinforced or prestressed concrete sections with polygonal shape submitted to axial forces and biaxial ...