Erichsen cupping test on thermosetting CFRP sheets
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Material Forming"
DOI: 10.1007/s12289-016-1298-3
Abstract: The deformation of carbon-fiber-reinforced plastic (CFRP) sheets consisting of a thermosetting resin and continuous fibers has been investigated. The bending of CFRP sheets was achieved under a suitable forming temperature and strain path. Formability indexes… read more here.
Keywords: cupping test; erichsen cupping; cfrp sheets; cfrp ... See more keywords
Influence of the degree of damage and confinement materials on the seismic behavior of RC beam-SRC column composite joints
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.111002
Abstract: Abstract The seismic behavior of reinforced concrete (RC) beam-steel-reinforced concrete (SRC) column composite joints strengthened with carbon fiber-reinforced polymer (CFRP) sheets and enveloped steel jackets (ESJ) was investigated. Based on the existing regulations, nine specimens… read more here.
Keywords: seismic behavior; src column; cfrp sheets; beam ... See more keywords
Design method for concrete columns strengthened with prestressed CFRP sheets
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.06.104
Abstract: Abstract To improve upon the bearing capacities of short circular concrete columns strengthened with carbon fiber reinforced polymer (CFRP) sheets, this paper conducted experimental and numerical investigations to study the influencing factors on the compressive… read more here.
Keywords: concrete columns; columns; strengthened prestressed; columns strengthened ... See more keywords
Effect of damage parameter variation on bond characteristics of CFRP-sheets bonded to concrete beams
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.07.031
Abstract: Abstract The primary purposes of this study were to experimentally investigate the influence of the degree of damage in concrete beams on bond behavior of carbon-fiber-reinforced polymer (CFRP) sheets externally bonded to concrete beams. Five… read more here.
Keywords: concrete beams; damage parameter; bond; bonded concrete ... See more keywords
Flexural performance of concrete beams reinforced by gfrp bars and strengthened by cfrp sheets
Sign Up to like & getrecommendations! Published in 2020 at "Case Studies in Construction Materials"
DOI: 10.1016/j.cscm.2020.e00417
Abstract: Abstract Glass-fiber-reinforced polymer (GFRP) bars reinforced concrete beams and fortified by carbon-reinforced polymer (CFRP) slips can provide high resilience, high sustainability and reasonable strength for a building scheme. Few experiments contract the combined operation of… read more here.
Keywords: concrete beams; flexural performance; gfrp bars; reinforced concrete ... See more keywords
Eccentric compressive behavior of steel fiber-reinforced RC columns strengthened with CFRP wraps: Experimental investigation and analytical modeling
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.111389
Abstract: Abstract Today, one of the most commonly used retrofitting techniques for reinforced concrete (RC) columns for enhancing their structural performance is to externally confine these columns with carbon fiber-reinforced polymers (CFRPs). From another aspect, the… read more here.
Keywords: eccentric compressive; fiber reinforced; columns; steel ... See more keywords
Bond Behavior of CFRP Sheets Attached to Concrete through EBR and EBROG Joints Subject to Mixed-Mode I/II Loading
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Composites for Construction"
DOI: 10.1061/(asce)cc.1943-5614.0000816
Abstract: AbstractThe bond behavior of carbon fiber–reinforced polymer (CFRP) sheets attached to concrete surface subject to mixed-mode I/II loading through single lap-shear tests is assessed. A 63 concrete ... read more here.
Keywords: mixed mode; sheets attached; bond behavior; subject mixed ... See more keywords
Cathodic Protection for Steel Beams Strengthened with CFRP Sheets
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Composites for Construction"
DOI: 10.1061/(asce)cc.1943-5614.0000889
Abstract: AbstractThis paper presents the potential of cathodic protection for steel beams strengthened with carbon fiber reinforced polymer (CFRP) sheets. A conceptual experimental program is conducted with... read more here.
Keywords: steel beams; cathodic protection; protection steel; cfrp sheets ... See more keywords
Numerical analysis of load-bearing capacity of shear-strengthened reinforced concrete beams without shear reinforcement using side-bonded CFRP sheets
Sign Up to like & getrecommendations! Published in 2024 at "European Journal of Environmental and Civil Engineering"
DOI: 10.1080/19648189.2024.2417676
Abstract: Abstract As CFRP (carbon fiber-reinforced polymer) offers high retrofit efficiency for structural members in bending and shear due to its superior mechanical properties compared to steel, sheets made from this material have become ubiquitous in… read more here.
Keywords: bonded cfrp; capacity; side bonded; cfrp sheets ... See more keywords
Experimental study on duplex assembled I-shaped steel panel dampers strengthened by CFRP sheets
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Structural Engineering"
DOI: 10.1177/1369433220988620
Abstract: The shear steel panel damper (SPD) is gradually used in the seismic design owing to the stable energy dissipation capacity. To date, most shear panels in the conventional SPD are welded with stiffeners against excessive… read more here.
Keywords: cfrp sheets; study duplex; duplex assembled; steel panel ... See more keywords
Experimental Investigation on the Rehabilitation of RC Flat Slabs Using CFRP Sheets to Enhance Punching Shear Capacity
Sign Up to like & getrecommendations! Published in 2024 at "Buildings"
DOI: 10.3390/buildings14010153
Abstract: In this paper, the feasibility of strengthening a flat column–slab connection within the carbon fiber reinforced polymer (CFRP) has been investigated through experimental study. The experimental program includes a set of nine reinforced concrete flat… read more here.
Keywords: shear capacity; capacity; flat slabs; cfrp sheets ... See more keywords