Flexural strengthening of glulam beams using externally bonded CFRP plates
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The idea of strengthening glued laminated timber (glulam) beams came in response to the need to improve the mechanical properties, as well as to ensure higher reliability of this type of structural elements. This paper describes an experimental program which examines the reinforcement in flexure of glulam beams with carbon fibre reinforced plastic (CFRP) plates. Fifteen beams reinforced with CFRP at the tension side and five unreinforced control beams were instrumented and tested to failure in a four-point bending configuration. The mechanical properties of reinforced beams are compared to those of unreinforced beams with regard to the load-deflection behaviour, failure mode, ultimate load capacity and stiffness.
Ključne reči:
glulam beams / carbon fibres / reinforcement / bending testsIzvor:
Proceedings from the 15th International Symposium of MASE, 2013Izdavač:
- Macedonian association of structural engineers
Institucija/grupa
GraFarTY - CONF AU - Stevanović, Boško AU - Glišović, Ivan PY - 2013 UR - https://grafar.grf.bg.ac.rs/handle/123456789/3213 AB - The idea of strengthening glued laminated timber (glulam) beams came in response to the need to improve the mechanical properties, as well as to ensure higher reliability of this type of structural elements. This paper describes an experimental program which examines the reinforcement in flexure of glulam beams with carbon fibre reinforced plastic (CFRP) plates. Fifteen beams reinforced with CFRP at the tension side and five unreinforced control beams were instrumented and tested to failure in a four-point bending configuration. The mechanical properties of reinforced beams are compared to those of unreinforced beams with regard to the load-deflection behaviour, failure mode, ultimate load capacity and stiffness. PB - Macedonian association of structural engineers C3 - Proceedings from the 15th International Symposium of MASE T1 - Flexural strengthening of glulam beams using externally bonded CFRP plates UR - https://hdl.handle.net/21.15107/rcub_grafar_3213 ER -
@conference{ author = "Stevanović, Boško and Glišović, Ivan", year = "2013", abstract = "The idea of strengthening glued laminated timber (glulam) beams came in response to the need to improve the mechanical properties, as well as to ensure higher reliability of this type of structural elements. This paper describes an experimental program which examines the reinforcement in flexure of glulam beams with carbon fibre reinforced plastic (CFRP) plates. Fifteen beams reinforced with CFRP at the tension side and five unreinforced control beams were instrumented and tested to failure in a four-point bending configuration. The mechanical properties of reinforced beams are compared to those of unreinforced beams with regard to the load-deflection behaviour, failure mode, ultimate load capacity and stiffness.", publisher = "Macedonian association of structural engineers", journal = "Proceedings from the 15th International Symposium of MASE", title = "Flexural strengthening of glulam beams using externally bonded CFRP plates", url = "https://hdl.handle.net/21.15107/rcub_grafar_3213" }
Stevanović, B.,& Glišović, I.. (2013). Flexural strengthening of glulam beams using externally bonded CFRP plates. in Proceedings from the 15th International Symposium of MASE Macedonian association of structural engineers.. https://hdl.handle.net/21.15107/rcub_grafar_3213
Stevanović B, Glišović I. Flexural strengthening of glulam beams using externally bonded CFRP plates. in Proceedings from the 15th International Symposium of MASE. 2013;. https://hdl.handle.net/21.15107/rcub_grafar_3213 .
Stevanović, Boško, Glišović, Ivan, "Flexural strengthening of glulam beams using externally bonded CFRP plates" in Proceedings from the 15th International Symposium of MASE (2013), https://hdl.handle.net/21.15107/rcub_grafar_3213 .