Reference : Numerical and analytical investigations on iron columns reinforced by FRP under axial...
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/23057
Numerical and analytical investigations on iron columns reinforced by FRP under axial compression
English
[en] Numerical and analytical investigations on iron columns reinforced by FRP under axial compression
Ly, Dong Phuong Lam mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F >]
Rondal, Jacques mailto [Université de Liège - ULg > Département ArGEnCo > Département ArGEnCo >]
Jaspart, Jean-Pierre mailto [Université de Liège - ULg > Département Argenco : Secteur MS2F > Adéquat. struct. aux exig. de fonct.& perfor. techn.-écon. >]
Dec-2007
Asia-Pacific Conference on FRP in Structures-APFIS07
Smith, S. T.
APFIS07
Yes
International
Hong Kong
China
Asia-Pacific Conference on FRP in Structures-APFIS07
12-14 December 2007
University of Hong Kong
Hong Kong
China
[en] FRP, iron columns ; strengthening ; numerical investigation, analytical formulation
[en] This paper presents numerical and analytical investigations on iron columns under axial compression, strengthened with high modulus carbon fibre reinforced polymer (FRP) sheets. Numerical and analytical models are proposed to predict the resistance and stability load of such elements, including effects of section and member geometrical imperfections and of the nonlinear characteristic and the anisotropy in post elasticity of iron material. It is shown that axial resistance and stiffness of iron columns can be increased significantly with the use of longitudinal FRP sheets as a result of the reduction of the column slenderness, but also that transverse FRP sheets should also be used to avoid any local buckling of the longitudinal FRP sheets during loading.
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/23057

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