Axial compressive capacity of RC square columns strengthened by prestressed CFRP with RPC pads
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DOI: 10.1016/j.compstruct.2020.112153
Abstract: Abstract In this paper, a new technique to strengthen RC square columns using prestressed CFRP patched by ractive powder concrete (RPC) pad is developed. Fifteen RC square columns strengthened using this new technique were tested… read more here.
Keywords: new technique; square columns; axial compressive; columns strengthened ... See more keywords
On the Folding Mechanics of Square Columns with Double-Surfaced Gradients
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DOI: 10.1155/2019/4706563
Abstract: The implementation of graded thicknesses in structural designs is an efficient strategy for improving the energy absorption performance of thin-walled columns. In this study, the mechanical responses of square columns with double-surfaced gradients under axial… read more here.
Keywords: double surfaced; square columns; average thickness; surfaced gradients ... See more keywords
Effect of size on the eccentric compression performance of damaged square RC columns strengthened with CFRP: An experimental study
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Structural Engineering"
DOI: 10.1177/13694332221123661
Abstract: The objective of this study was to experimentally analyze the effect of size on the eccentric compression performance of damaged square Reinforced concrete (RC) columns reinforced with Carbon Fiber Reinforced Plastic (CFRP) in a bid… read more here.
Keywords: eccentric compression; effect; square columns; size ... See more keywords