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Mostrando ítems 41-50 de 2826
Poetry and technique: Concrete Poetry in Brazil
(Maney PublishingLeedsInglaterra, 2008)
Estudo da aplicação de argamassa de alta resistência como reforço estrutural de vigas em concreto armado
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia CivilUTFPR, 2021-08-27)
Reactive Powder Concrete (CPR), classified as an UHPC (Ultra High Performance Concrete), has high visibility and attention in the area of concrete technology, due to its promising properties and performance such as high ...
Concreto reforçado com fibras de aço: influência do modo de resfriamento na resistência à compressão após exposição a elevadas temperaturas
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2020-07-08)
Concrete is the most consumed construction material in Brazil and the world due to its properties in the fresh and hardened states, in addition to presenting great versatility. However, this material has some limitations, ...
Avaliação de viabilidade econômica de utilização de estrutura pré-moldada em edificação de sobrado residencial
(Universidade Tecnológica Federal do ParanáCampo Mourao, 2012-05-29)
The construction scenery in Brazil presents a considerable growth in quantities of brickworks. However, it still suffers from the lack of qualified people and from new
technological jobs. For that reason, this research ...
Complete re-utilization of waste concretes: Valorisation pathways and research needs
(Elsevier Science, 2022-02)
Global demand for buildings and infrastructure is extremely high as provision of shelter, sanitation and healthcare are paramount to safeguard the world's growing population. Concrete is a preferred construction material ...
Reação alcali-agregado, principais causas e estudo de reatividade potencial
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2015)
The relevance of executing the technological controlling of construction materials is increasing in importance in many civil engineering areas, including edifications free of construction pathologies and with good durability. ...
Analysis of experimental interlocking blocks of concrete with addition of residues of process the tires retreading production
(UNIV ESTADUAL MARINGA, PRO-REITORIA PESQUISA POS-GRADUACAO, 2010)
Analysis of experimental interlocking blocks of concrete with addition of residues of process the tires retreading production. With the population growth in recent years, industry in general has adjusted itself to resulting ...
Computational Simulation of a Non-Destructive Testing Technique for Steel Bar Sizing in Concrete Structures using Eddy Current Testing and Neural Networks
(Civil Comp Press, 2010-01-01)
This paper proposes a new type of non-destructive testing (NDT) for reinforced concrete structures, in order to identify the components of their reinforcement. In the proposed methodology a time varying electromagnetic ...