Numerical prediction of the ultimate condition of circular concrete columns confined with a fiber reinforced polymer jacket
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112103
Abstract: Abstract Circular concrete columns confined with a fiber reinforced polymer (FRP) jacket fail because of the rupture of the FRP jacket due to hoop tension at an average hoop strain considerably lower than the FRP… read more here.
Keywords: concrete columns; frp; circular concrete; frp jacket ... See more keywords
Development and validation of a FRP-wrapped spiral corrugated tube for seismic performance of circular concrete columns
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DOI: 10.1016/j.conbuildmat.2018.03.047
Abstract: Abstract This paper presents the cyclic behavior of circular concrete columns confined with a proposed FRP-wrapped spiral corrugated tube (FWSCT) that serves as a permanent ribbed surface between FRP and concrete. Five FWSCT column specimens… read more here.
Keywords: fwsct fwsct; concrete columns; circular concrete; fwsct ... See more keywords
Torsional Behavior of Circular Concrete-Filled FRP Tubes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Composites for Construction"
DOI: 10.1061/(asce)cc.1943-5614.0001122
Abstract: Abstract Concrete-filled fiber-reinforced polymer (FRP) tubes (CFFTs) have been studied extensively under almost all loading conditions, except torsion. In this pioneering study, six 168-mm-diamete... read more here.
Keywords: frp tubes; circular concrete; concrete filled; torsional behavior ... See more keywords
Prediction of Mechanical Behaviours of FRP-Confined Circular Concrete Columns Using Artificial Neural Network and Support Vector Regression: Modelling and Performance Evaluation
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DOI: 10.3390/ma15144971
Abstract: The prediction and control of the mechanical behaviours of fibre-reinforced polymer (FRP)-confined circular concrete columns subjected to axial loading are directly related to the safety of the structures. One challenge in building a mechanical model… read more here.
Keywords: concrete columns; circular concrete; frp confined; confined circular ... See more keywords