A combination of GFRP sheets and steel cage for seismic strengthening of shear-deficient corner RC beam-column joints
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.09.064
Abstract: This paper is focused on the performance of a proposed scheme for seismic strengthening of shear deficient joints of 3D reinforced concrete (RC) corner beam-column connections. This technique is composed of a combination of GFRP… read more here.
Keywords: shear deficient; column; seismic strengthening; strengthening shear ... See more keywords
Effect of FRP stitching anchors on ductile performance of shear-deficient RC beams retrofitted using FRP U-wraps
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DOI: 10.1016/j.istruc.2019.11.007
Abstract: Abstract Premature debonding failure of fiber-reinforced polymer (FRP) composites has remained a problem hindering the efficient utilization of FRP U-wraps. While implementation of end anchorage systems is recommended to overcome this issue, its influence on… read more here.
Keywords: shear deficient; frp wraps; frp; anchorage ... See more keywords
Cast-in-place and prefabricated UHPC jackets for retrofitting shear-deficient RC columns with different axial load levels
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DOI: 10.1016/j.jobe.2021.103305
Abstract: Abstract Ultra-high performance concrete (UHPC) is a new class of concrete materials that features high strength, ductility, and damage tolerance. This study experimentally evaluated three new UHPC jacketing strategies for retrofitting shear-deficient reinforced concrete (RC)… read more here.
Keywords: shear deficient; strength; prefabricated uhpc; cast place ... See more keywords