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Punching Strength of Flat Slabs with Unbraced Shear Reinforcement
(AMER CONCRETE INST, 2011)
This paper analyzes the punching strength of concrete flat slabs with shear reinforcement that does not embrace flexural reinforcement. This paper also reports the results of tests of slabs without shear reinforcement. ...
Soluções para o dimensionamento de lajes nervuradas unidirecionais pré-moldadas treliçadas contínuas
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2022-03-30)
Since the precast slabs with lattice joists are widely used in Brazil, this work evaluate different ways to enable the consideration of continuous lattice slabs and rate the impact of this consideration on aspects such as ...
Estudo comparativo entre lajes bubbledeck e lajes nervuradas
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2020-08-08)
Due to the need to minimize costs and optimize construction processes, several slab models have been developed over time in order to meet the current demand for project, which are increasingly sophisticated. The need to ...
Bearing capacity evaluation of rubblized concrete pavements
(CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS-CSIC, 2009)
The paper presents the findings of a research work performed on a real scale concrete pavement project where Rubblizing technology was used for its structural rehabilitation. Rubblizing may be defined as a fracture technique ...
Concrete pavement slab under blast loads
(Elsevier, 2006-12)
The main objective of this paper is the analysis of the behaviour of concrete pavements subjected to blast loads produced by the detonation of high explosive charges above them. This subject is of particular interest in ...
Dimensionamento de laje lisa maciça de concreto armado e laje Bubbledeck: estudo comparativo
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2017-11-20)
With the advancement and modernization of civil construction, there are several structural solutions that aim at the agility and practicality of construction, cost reduction, and sustainability, without compromising user ...
Análise de lajes maciças de concreto armado utilizando analogia de grelhas
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2017-11-10)
The present work presents the analysis of the bending moment and vertical displacement of a rectangular slab, differing in three types the bonding of its edges and, of a slab in L, set in all its sides. The purpose of this ...
Estudo comparativo entre uma estrutura com laje convencional em concreto armado e uma estrutura com laje plana lisa protendida: estudo de caso de um edifício residencial multifamiliar na cidade de Pato Branco – PR
(Universidade Tecnológica Federal do ParanáPato Branco, 2013-08-15)
This work has the purpose of making a comparative study of the amount of materials used in the design of a multifamily residential building using two different methods: structure with reinforced concrete slabs, and structure ...