Numerical prediction of the ultimate condition of circular concrete columns confined with a fiber reinforced polymer jacket
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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
Optimal FRP Jacket Placement in RC Frame Structures Towards a Resilient Seismic Design
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DOI: 10.3390/su11246985
Abstract: This paper proposes an optimal plan for seismically retrofitting reinforced concrete (RC) frame structures. In this method, the columns are wrapped by fiber-reinforced polymer (FRP) layers along their plastic hinges. This technique enhances their ductility… read more here.
Keywords: optimal frp; frp; frame; frame structures ... See more keywords