Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
AbstractThis paper presents research on the reinforced concrete-filled steel tubular (CFST) members subjected to eccentric tension, where the embedded components are the reinforcing bars or steel angles. A total of 8 full-scale specimens were designed and tested with main parameters of specimen types and load eccentricities. In particular, there was no direct connection between the outer tube and embedded components. Therefore the tensile load was transferred from the outer steel tube to the reinforcing bars or angles through the filled concrete. The failure mode, the load versus deformation relationships and the strain responses were recorded and analysed. The simplified design equations were also proposed for the elastic tensile stiffness and tension versus moment interaction relationships of reinforced CFSTs under eccentric tension.
HighlightsWe conduct tests for CFSTs with reinforcing bars and angles under eccentric tension.We analyse the failure modes, overall and local behaviour of the member.We propose simplified design equations for reinforced CFSTs under eccentric tension.
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
AbstractThis paper presents research on the reinforced concrete-filled steel tubular (CFST) members subjected to eccentric tension, where the embedded components are the reinforcing bars or steel angles. A total of 8 full-scale specimens were designed and tested with main parameters of specimen types and load eccentricities. In particular, there was no direct connection between the outer tube and embedded components. Therefore the tensile load was transferred from the outer steel tube to the reinforcing bars or angles through the filled concrete. The failure mode, the load versus deformation relationships and the strain responses were recorded and analysed. The simplified design equations were also proposed for the elastic tensile stiffness and tension versus moment interaction relationships of reinforced CFSTs under eccentric tension.
HighlightsWe conduct tests for CFSTs with reinforcing bars and angles under eccentric tension.We analyse the failure modes, overall and local behaviour of the member.We propose simplified design equations for reinforced CFSTs under eccentric tension.
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
AbstractThis paper presents research on the reinforced concrete-filled steel tubular (CFST) members subjected to eccentric tension, where the embedded components are the reinforcing bars or steel angles. A total of 8 full-scale specimens were designed and tested with main parameters of specimen types and load eccentricities. In particular, there was no direct connection between the outer tube and embedded components. Therefore the tensile load was transferred from the outer steel tube to the reinforcing bars or angles through the filled concrete. The failure mode, the load versus deformation relationships and the strain responses were recorded and analysed. The simplified design equations were also proposed for the elastic tensile stiffness and tension versus moment interaction relationships of reinforced CFSTs under eccentric tension.
HighlightsWe conduct tests for CFSTs with reinforcing bars and angles under eccentric tension.We analyse the failure modes, overall and local behaviour of the member.We propose simplified design equations for reinforced CFSTs under eccentric tension.
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
Journal of Constructional Steel Research ; 136 ; 91-100
09.05.2017
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
| British Library Online Contents | 2017
Experimental behaviour of reinforced concrete-filled steel tubes under eccentric tension
| British Library Online Contents | 2017
