Short-term cracking in BFRP RC beams – experimental and theoretical analysis.
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RIS BIB ENDNOTEShort-term cracking in BFRP RC beams – experimental and theoretical analysis.
Data publikacji: 28.09.2016
Czasopismo Techniczne, 2015, Budownictwo Zeszyt 4-B (28) 2015, s. 71 - 78
Autorzy
Short-term cracking in BFRP RC beams – experimental and theoretical analysis.
Basalt fiber-reinforced polymer (BFRP) bars can be a good alternative to traditional reinforcing steel. This type of reinforcement has low modulus of elasticity, hence deflections and cracking in BFRP RC flexural elements are larger than these found in typical RC members. As a result, the design of FRP RC beams is often governed by the serviceability limit states (SLS). This paper presents chosen results of a research programme in which 6 beams have been tested under four-point bending. The beams were varied in terms of the reinforcement ratio and diameter of rebars. The main goal of this paper was to investigate crack spacing and crack width of the beams. The results of experiments were compared with code formulations.
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Informacje: Czasopismo Techniczne, 2015, Budownictwo Zeszyt 4-B (28) 2015, s. 71 - 78
Typ artykułu: Oryginalny artykuł naukowy
Tytuły:
Short-term cracking in BFRP RC beams – experimental and theoretical analysis.
Short-term cracking in BFRP RC beams – experimental and theoretical analysis.
Institute of Structural Engineering, Faculty of Civil and Environmental Engineering, Poznań University of Technology
Publikacja: 28.09.2016
Status artykułu: Otwarte
Licencja: Żadna
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