Behaviour of fibre reinforced cementitious matrix strengthened concrete columns under eccentric compression loading

作者: Tomasz Trapko

DOI: 10.1016/J.MATDES.2013.09.008

关键词:

摘要: This paper discusses FRCM (fibre reinforced cementitious matrix) concrete columns under eccentric compression. Concrete that is externally with a composite uses mineral mortar as binder opposed to FRP (Fibre Reinforced Polymer) composites, in which epoxy resins bind the composite. Fifteen constant-diameter, were tested longitudinal and transverse mesh. Specimens subjected axial compression: (h/6) (h/12). Test set-up execution are described paper. Limit load capacity damage patterns analysed, horizontal displacements of measured, showing element for plastic deformation.

参考文章(28)
Concrete Confinement with Textile-Reinforced Mortar Jackets Aci Structural Journal. ,vol. 103, pp. 28- 37 ,(2006) , 10.14359/15083
Tomasz Trapko, Mieczysław Kamiński, Experimental behaviour of reinforced concrete column models strengthened by CFRP materials Journal of Civil Engineering and Management. ,vol. 12, pp. 109- 115 ,(2006) , 10.1080/13923730.2006.9636382
Vistasp M. Karbhari, Ian Howie, Effect of Composite Wrap Architecture on Strengthening of Concrete Due to Confinement: II-Strain and Damage Effects Journal of Reinforced Plastics and Composites. ,vol. 16, pp. 1039- 1063 ,(1997) , 10.1177/073168449701601105
Yousef A. Al-Salloum, Hussein M. Elsanadedy, Aref A. Abadel, Behavior of FRP-confined concrete after high temperature exposure Construction and Building Materials. ,vol. 25, pp. 838- 850 ,(2011) , 10.1016/J.CONBUILDMAT.2010.06.103
Marco Di Ludovico, Andrea Prota, Gaetano Manfredi, Structural Upgrade Using Basalt Fibers for Concrete Confinement Journal of Composites for Construction. ,vol. 14, pp. 541- 552 ,(2010) , 10.1061/(ASCE)CC.1943-5614.0000114
Ershad U. Chowdhury, Luke A. Bisby, Mark F. Green, Venkatesh K.R. Kodur, Investigation of insulated FRP-wrapped reinforced concrete columns in fire Fire Safety Journal. ,vol. 42, pp. 452- 460 ,(2007) , 10.1016/J.FIRESAF.2006.10.007
A. Peled, Confinement of Damaged and Nondamaged Structural Concrete with FRP and TRC Sleeves Journal of Composites for Construction. ,vol. 11, pp. 514- 522 ,(2007) , 10.1061/(ASCE)1090-0268(2007)11:5(514)
Pierre Rochette, Pierre Labossière, Axial Testing of Rectangular Column Models Confined with Composites Journal of Composites for Construction. ,vol. 4, pp. 129- 136 ,(2000) , 10.1061/(ASCE)1090-0268(2000)4:3(129)
Muhammad N.S. Hadi, Comparative study of eccentrically loaded FRP wrapped columns Composite Structures. ,vol. 74, pp. 127- 135 ,(2006) , 10.1016/J.COMPSTRUCT.2005.03.013