Abstract
The shear behavior of four Inverted T beam specimens totally reinforced with GFRP (glass fiber reinforced polymer) transverse and flexural reinforcement is presented to analyze the effects of transverse reinforcement spacing and flexural reinforcement ratio on the beam structural performance. All beams had a span-to-depth ratio of 1.4. Main parameters comprised GFRP flexural reinforcement ratio of 2.5 and 4 times the balance reinforcement ratio and stirrups spacing of 75 and 120 mm. The load-displacement curves and the load-strain results of the stirrups and flexural reinforcement are reported in detail. Increasing the transverse reinforcement area notably improved both the loadcarrying capacity and the stiffness of the beams. Similarly, the ductility and capacity were upgraded when the flexure reinforcement ratio of the beams was increased. It can be concluded that increasing the transverse reinforcement area and flexural reinforcement ratio substantially improved the structural safety and crack control of the inverted T beams.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Proceedings of International Structural Engineering and Construction
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
