Combined Flexural and Shear Strengthening of RC T-Beams with FRP and TRM: Experimental Study and Parametric Finite Element Analyses

Autor: Daniel A. Pohoryles, Jose Melo, Tiziana Rossetto

Publikováno v: Buildings, Vol 11, Iss 11, p 520 (2021)

Due to inadequacies of reinforcement design in older structures and changes in building codes, but also the change of building use in existing structures, reinforced concrete (RC) beams often require upgrading during building renovation. The combined

Externí odkaz: https://doaj.org/article/73a2d6b56c2747dcb99bf2f603e78870

Seismic Retrofit Schemes with FRP for Deficient RC Beam-Column Joints:State-of-the-Art Review

Autor: José Melo, Luke Bisby, Daniel A. Pohoryles, Humberto Varum, Tiziana Rossetto

Publikováno v: Pohoryles, D A, Melo, J, Rossetto, T, Varum, H & Bisby, L 2019, ' Seismic Retrofit Schemes with FRP for Deficient RC Beam-Column Joints : State-of-the-Art Review ', Journal of Composites for Construction, vol. 23, no. 4, 03119001 . https://doi.org/10.1061/(ASCE)CC.1943-5614.0000950
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

This paper aims to review and critically assess experimental research efforts on the seismic retrofit of existing reinforced concrete (RC) beam-column joints with fiber-reinforced polymer (FRP) sheets of the past 20 years. A review of the literature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::014c328300949cdc18bb9fc4948af9f3
https://www.pure.ed.ac.uk/ws/files/77845799/Pohoryles_et_al_Review_final_rv2.pdf

A unified macro-modelling approach for masonry-infilled RC frames strengthened with composite materials

Autor: Dionysios A. Bournas, Daniel A. Pohoryles

Publikováno v: Engineering Structures. 223:111161

Non-structural masonry infills in existing reinforced concrete (RC) frame structures are known to affect their seismic behaviour significantly with potential detrimental effects. Increasing experimental evidence is available for the use of composite

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97a92a8e5506af6a509c07a0dea04c0c
https://doi.org/10.1016/j.engstruct.2020.111161

Seismic retrofit of infilled RC frames with textile reinforced mortars: State-of-the-art review and analytical modelling

Autor: Dionysios A. Bournas, Daniel A. Pohoryles

Publikováno v: Composites Part B: Engineering. 183:107702

Significant damage to existing reinforced concrete (RC) frame structures during recent earthquakes has highlighted the potential detrimental effect of non-structural masonry infills. Several experimental studies have hence investigated the use of com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1051a14666d68259851ba40db531edda
https://doi.org/10.1016/j.compositesb.2019.107702

Use of DIC and AE for Monitoring Effective Strain and Debonding in FRP and FRCM-Retrofitted RC Beams

Autor: Ben Sargeant, Daniel A. Pohoryles, Matthias Fabian, Ben Lishman, Katerina Stavrianaki, José Melo, C McCague, Tiziana Rossetto

Publikováno v: Journal of Composites for Construction. 21

The effective strain in composites, along with their potential rupture and debonding, plays a crucial role in predicting the strength of retrofitted reinforced concrete (RC) beams. However, only limited experimental data on these phenomena are availa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8bceaa028de686bbbe4bc650e38df3dc
https://doi.org/10.1061/(asce)cc.1943-5614.0000715