Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading: Fid-Bau Portal

Fachinformationsdienst BAUdigital

Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Hadi, Muhammad N. S. / Widiarsa, Ida Bagus Rai

The majority of studies on fiber-reinforced-polymer (FRP) strengthened concrete columns deal with columns of a circular cross section. However, most concrete columns in the field have square or rectangular cross sections and resist eccentric loads. This paper presents the results of an experimental study on the performance of carbon-fiber-reinforced-polymer (CFRP) wrapped square reinforced concrete (RC) columns under eccentric loading. The influence of the number of CFRP layers, the magnitude of eccentricity, and the presence of vertical CFRP straps were investigated by testing 16 specimens. The specimens had the dimensions $200 \times 200 \times 800 mm$ and round corners with a radius of 34 mm. Twelve specimens were tested as columns and four specimens as beams. The results of this study showed that CFRP wrapping enhanced the load-carrying capacity and ductility of the columns under eccentric loading. Furthermore, the application of the vertical CFRP straps significantly improved the performance of the columns with large eccentricity.

Zugriff

Zugriff prüfen

Verfügbarkeit in meiner Bibliothek prüfen

Bestellung bei Subito €

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Hadi, Muhammad N. S. / Widiarsa, Ida Bagus Rai

The majority of studies on fiber-reinforced-polymer (FRP) strengthened concrete columns deal with columns of a circular cross section. However, most concrete columns in the field have square or rectangular cross sections and resist eccentric loads. This paper presents the results of an experimental study on the performance of carbon-fiber-reinforced-polymer (CFRP) wrapped square reinforced concrete (RC) columns under eccentric loading. The influence of the number of CFRP layers, the magnitude of eccentricity, and the presence of vertical CFRP straps were investigated by testing 16 specimens. The specimens had the dimensions $200 \times 200 \times 800 mm$ and round corners with a radius of 34 mm. Twelve specimens were tested as columns and four specimens as beams. The results of this study showed that CFRP wrapping enhanced the load-carrying capacity and ductility of the columns under eccentric loading. Furthermore, the application of the vertical CFRP straps significantly improved the performance of the columns with large eccentricity.

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Hadi, Muhammad N. S. / Widiarsa, Ida Bagus Rai

The majority of studies on fiber-reinforced-polymer (FRP) strengthened concrete columns deal with columns of a circular cross section. However, most concrete columns in the field have square or rectangular cross sections and resist eccentric loads. This paper presents the results of an experimental study on the performance of carbon-fiber-reinforced-polymer (CFRP) wrapped square reinforced concrete (RC) columns under eccentric loading. The influence of the number of CFRP layers, the magnitude of eccentricity, and the presence of vertical CFRP straps were investigated by testing 16 specimens. The specimens had the dimensions $200 \times 200 \times 800 mm$ and round corners with a radius of 34 mm. Twelve specimens were tested as columns and four specimens as beams. The results of this study showed that CFRP wrapping enhanced the load-carrying capacity and ductility of the columns under eccentric loading. Furthermore, the application of the vertical CFRP straps significantly improved the performance of the columns with large eccentricity.

Zugriff

Zugriff prüfen

Verfügbarkeit in meiner Bibliothek prüfen

Bestellung bei Subito €

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren

Dokumentinformationen

Titel:

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Beteiligte:

Hadi, Muhammad N. S. (Autor:in) / Widiarsa, Ida Bagus Rai (Autor:in)

Erschienen in:

Journal of Composites for Construction ; 16 ; 640-649

Erscheinungsdatum:

26.04.2012

Format / Umfang:

102012-01-01 pages

ISSN:

1090-0268 , 1943-5614

DOI:

https://doi.org/10.1061/(ASCE)CC.1943-5614.0000301

Medientyp:

Aufsatz (Zeitschrift)

Format:

Elektronische Ressource

Sprache:

Englisch

Ähnliche Titel

Axial and flexural performance of square RC columns wrapped with CFRP under eccentric loading

Muhammad, N.S. / Hadi, S. / Asce, M. et al. | Tema Archiv | 2012

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Hadi, M.N.S. / Widiarsa, I.B.R. | British Library Online Contents | 2012

Axial and Flexural Performance of Square RC Columns Wrapped with CFRP under Eccentric Loading

Hadi, Muhammad N. S. | Online Contents | 2012

Axial and Flexural Strength of Square RC Columns with No-rounded Corners Wrapped with CFRP under Eccentric Loading

Lisantono, Ade / Pinang, Purwanelson | BASE | 2018

Freier Zugriff

Performance evaluation of intermittently CFRP wrapped square and circularised square reinforced concrete columns under different loading conditions

Mai, Anh Duc / Sheikh, M. Neaz / Hadi, Muhammad N. S. | Taylor & Francis Verlag | 2019