Experimental behavior of fire-exposed reinforced concrete slabs without and with FRP retrofitting
In this study, experiments were conducted on nine reinforced concrete slabs which were
divided into three groups, namely S0, S45, and S75. Group S0 included one slab which was …
divided into three groups, namely S0, S45, and S75. Group S0 included one slab which was …
Performance of steel bar lap splices at the base of seismic resistant reinforced concrete columns retrofitted with FRPs—3D finite element analysis
This paper examines analytically the design criteria for the composite retrofit of reinforced
concrete (RC) columns with a short lap splice length of steel rebars inside the critical region …
concrete (RC) columns with a short lap splice length of steel rebars inside the critical region …
Experimental study of seismic behavior of high-strength RC columns strengthened with CFRP subjected to cyclic loading
J Wang, J Yang, L Cheng - Journal of Structural Engineering, 2019 - ascelibrary.org
Eight high-strength RC columns confined by carbon fiber–reinforced polymer (CFRP) sheets
and two control specimens are tested under cyclic lateral load and constant axial load. The …
and two control specimens are tested under cyclic lateral load and constant axial load. The …
Seismic behavior of preloaded rectangular RC columns strengthened with precambered steel plates under high axial load ratios
In the past 20 years, numerous tests have been conducted to demonstrate the effectiveness
of additional fiber reinforced polymers (FRPs) or steel jacketing in the seismic retrofit of …
of additional fiber reinforced polymers (FRPs) or steel jacketing in the seismic retrofit of …
Experimental investigation on the seismic performance of GFRP-wrapped thin-walled steel tube confined RC columns
In order to eliminate buckling in thin-walled steel tube confined reinforced concrete (RC)
columns, the external fiber-reinforced polymer (FRP) composite wraps may be applied. This …
columns, the external fiber-reinforced polymer (FRP) composite wraps may be applied. This …
[HTML][HTML] Seismic retrofitting of damaged RC columns with lap-spliced bars using FRP sheets
In many cases, existing reinforced concrete (RC) columns have been designed according to
old seismic recommendations and present inefficient seismic behavior. Moreover, they …
old seismic recommendations and present inefficient seismic behavior. Moreover, they …
Experimental study of jacket height and reinforcement effects on seismic retrofitting of concrete columns
This study evaluates the jacket height and reinforcement effects on reinforced concrete (RC)
square columns retrofitted with normal concrete. Five one-third scale columns with non …
square columns retrofitted with normal concrete. Five one-third scale columns with non …
Experimental and Analytical Study on Postfire Reinforced Concrete Beams Retrofitted with CFRP in Flexure and Shear
In this study, experiments were performed on carbon fiber reinforced polymer (CFRP)
retrofitted postfire reinforced concrete (RC) beams, followed by theoretical analyzes …
retrofitted postfire reinforced concrete (RC) beams, followed by theoretical analyzes …
Rehabilitation and strengthening techniques for reinforced concrete columns
Reinforced concrete (RC) columns are the primary load-bearing structural components in
the building which makes them most likely vulnerable to deterioration. Capacity deterioration …
the building which makes them most likely vulnerable to deterioration. Capacity deterioration …
Seismic performance of predamaged RC columns strengthened with HPFL and BSP under combined loadings
H Huang, M Huang, W Zhang, M Guo, S Pospisil - Engineering Structures, 2020 - Elsevier
This paper presents an experimental investigation of the seismic behavior of coupling
predamaged reinforced concrete (RC) columns strengthened with high-performance …
predamaged reinforced concrete (RC) columns strengthened with high-performance …