Results 31 to 40 of about 2,088,038 (368)
Flexural capacity and stiffness of monolithic biaxial hollow slabs
Journal of Civil Engineering and Management, 2014 The article presents a research on flexural behaviour of hollow monolithic reinforced concrete slabs. It focuses on the results of experimental investigation into full-size hollow reinforced concrete slabs and analyses their flexural capacity and ...
Juozas Valivonis +4 more
doaj +1 more source
Three-dimensional analysis of reinforced concrete beam-column structures in fire [PDF]
, 2009 This is the author's accepted manuscript. The final published article is available from the link below. Published version copyright @ 2009 ASCE.In this paper a robust nonlinear finite-element procedure is developed for three-dimensional modeling of ...
Burgess, IW, Huang, Z, Plank, RJ
core +1 more source
Analysis of Deflections of Bridge Girders Strengthened by Carbon Fibre Reinforcement
The Baltic Journal of Road and Bridge Engineering, 2008 The paper deals with experimental and theoretical investigations in reinforced concrete structures strengthened with carbon fibre sheets. Four stages in the behaviour of concrete structures strengthened with the carbon fibre reinforced polymer (CFRP) are
Tomas Skuturna +4 more
doaj +1 more source
Development of muon scattering tomography for a detection of reinforcement in concrete [PDF]
arXiv, 2021 Inspection of ageing, reinforced concrete structures is a world-wide challenge. Existing non-destructive evaluation techniques in civil and structural engineering have limited penetration depth and don't allow to precisely ascertain the configuration of reinforcement within large concrete objects. The big challenge for critical infrastructure (bridges,
arxiv
Modelling localised fracture of reinforced concrete structures [PDF]
, 2016 This paper presents a robust finite element procedure for simulating the localised fracture of reinforced concrete members. In this new model the concrete member is modelled as an assembly of plain concrete, reinforcing steel bar and bond-link elements ...
Bathe KJ +5 more
core +1 more source
Crack Width and Load-Carrying Capacity of RC Elements Strengthened with FRP
International Journal of Polymer Science, 2018 The present study focuses on a prediction of crack width and load-carrying capacity of flexural reinforced concrete (RC) elements strengthened with fibre-reinforced polymer (FRP) reinforcements.
Justas Slaitas +3 more
doaj +1 more source
The Baltic Journal of Road and Bridge Engineering, 2013 The composite steel and concrete structures are used for constructing bridge floors and others buildings. The joint action of composite structures as well as their economic efficiency depends on the connection between the layers, i.e.
Gediminas Marčiukaitis +4 more
doaj +1 more source
Fibers, 2021 The effectiveness of externally applied fiber-reinforced polymer (FRP) ropes made of carbon fibers in X-shape formation and in both sides of the joint area of reinforced concrete (RC) beam–column connections is experimentally investigated. Six full-scale
Emmanouil Golias +7 more
doaj +1 more source
MATEC Web of Conferences, 2018 The causes of the occurrence and influence of inherent stresses, unevenly distributed across the cross section, on the strength of materials are analyzed.
Semko Oleksandr +4 more
doaj +1 more source
Stochastic Galerkin finite element method for nonlinear elasticity and application to reinforced concrete members [PDF]
arXiv, 2022 We develop a stochastic Galerkin finite element method for nonlinear elasticity and apply it to reinforced concrete members with random material properties. The strategy is based on the modified Newton-Raphson method, which consists of an incremental loading process and a linearization scheme applied at each load increment.
arxiv