A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Design and Mechanical Experiments on GFRP Frame Join by Bolted Connections
This research is part of MOOVABAT project aimed at designing a new technological building. In this context, experiments were carried out to assess the feasibility of using Fiber Reinforced Polymer (FRP) for moment-resisting frames. Research focuses on the mechanical behaviour of beam-to-column connections under monotonic and cyclic loading. Specifically highlighted was the need to better understand the mechanical behavior of bolted and screwed connections. Full-scale tests conducted in the laboratory was particularly focused on the beam-to-column connection. Both tested configurations include two T-shaped connections and one portal frame. Cyclic and monotonic tests are performed in order to assess the strength, the stiffness and the energy dissipated. The experimental results allowed to accurately characterize the semi-rigid connections measuring the real deformed shape of the structural frame. In addition, a deformed shape analysis explains why the failure occurs by brittle shearing of self-drilling screws. Finally, the test campaign allow the validation of engineering designs and it seems possible to consider optimization during the entire industrial production phase.
Design and Mechanical Experiments on GFRP Frame Join by Bolted Connections
This research is part of MOOVABAT project aimed at designing a new technological building. In this context, experiments were carried out to assess the feasibility of using Fiber Reinforced Polymer (FRP) for moment-resisting frames. Research focuses on the mechanical behaviour of beam-to-column connections under monotonic and cyclic loading. Specifically highlighted was the need to better understand the mechanical behavior of bolted and screwed connections. Full-scale tests conducted in the laboratory was particularly focused on the beam-to-column connection. Both tested configurations include two T-shaped connections and one portal frame. Cyclic and monotonic tests are performed in order to assess the strength, the stiffness and the energy dissipated. The experimental results allowed to accurately characterize the semi-rigid connections measuring the real deformed shape of the structural frame. In addition, a deformed shape analysis explains why the failure occurs by brittle shearing of self-drilling screws. Finally, the test campaign allow the validation of engineering designs and it seems possible to consider optimization during the entire industrial production phase.
Design and Mechanical Experiments on GFRP Frame Join by Bolted Connections
Lecture Notes in Civil Engineering
Ha-Minh, Cuong (editor) / Tang, Anh Minh (editor) / Bui, Tinh Quoc (editor) / Vu, Xuan Hong (editor) / Huynh, Dat Vu Khoa (editor) / Helson, Olivier (author) / Ferrara, Guiseppe (author) / Michel, Laurent (author) / Ferrier, Emmanuel (author)
CIGOS 2021, Emerging Technologies and Applications for Green Infrastructure ; Chapter: 56 ; 557-565
2021-10-28
9 pages
Article/Chapter (Book)
Electronic Resource
English
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