Abstract:

Fiber-supplemented polymer (FRP) equipment is preferred as an alternative, and use is increasing due to advantages such as corrosion resistance, high weight strength, good fatigue properties and ease of use. Cam-FRP (GFRP) equipment is most commonly used in construction engineering applications due to its low cost. Recently, a lot of research has been done on the "Hibrit" equipment arrangement where glass FRP equipment and glass FRP equipment are used together instead of the steel equipment used in cylinders and columns. In this study, the advantages of glass FRP and hybrid equipment in concrete curves compared to traditional steel equipment were studied. Betoned curtains consisting of steel bars and a variety of glass bars are produced. The four-point inclination tests have been performed on the produced concrete curves. The test resulted in an approximately equal maximum load transport capacity for each of the three samples. However, the steel-equipped and hybrid-equipped curl has shown a curl behavior, while the GFRP-equipped curl has shown a curl behavior. The energy absorption capacity of the fully GFRP-equipped sample has significantly increased compared to other samples. Analysis of damage was provided to explain the damage caused in samples.

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