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Toplam kayıt 12, listelenen: 1-10
Application of waste ceramic powder as a cement replacement in reinforced concrete beams toward sustainable usage in construction
(Elsevier, 2023)
The main purpose of this study was to investigate the flexural behavior of reinforced concrete beams (RCBs) containing waste ceramic powder (CP) as partial replacement of cement. For this purpose, flexural tests were carried ...
Experimental investigation and analytical prediction of flexural behaviour of reinforced concrete beams with steel fibres extracted from waste tyres
(Elsevier, 2023)
In recent years, studies on the use of car tyre wastes in concrete have gained momentum. Especially, the effect of recycled waste steel wires (RWSWs) from tyres to be mixed into concrete for using in newly designed reinforced ...
Effects of fibre wrapping degree and ratio on the tensile properties of carbon FRP-steel hybrid reinforcements
(Elsevier, 2023)
The aim of this study is to develop carbon fibre reinforced polymer (CFRP)-steel hybrid reinforcements that are more cost effective than CFRP reinforcements, resistant to external influences, have low creep, high modulus ...
Shear behaviour of reinforced concrete beams utilizing waste marble powder
(Elsevier Science Inc, 2023)
Today, it has been determined that waste marble dust (WMD) is not evaluated and therefore creates environmental problems. For this reason, in this study, the usability of WMD in different proportions, in which waste materials ...
Comparison of different FRP reinforcement-concrete bond test methods according to parameters affecting this bond
(Gazi Univ, Fac Engineering Architecture, 2021)
There are many test methods in the international testing standards for the evaluation of FRP reinforcement-concrete bond. However, differences in test conditions of these methods affect FRP reinforcement-concrete bond. ...
Strengthening shear deficiency in undamaged reinforced concrete beams using innovative 45° mechanical steel stitches
(Elsevier Science Inc, 2023)
In this study, beams with insufficient shear capacity were reinforced with U-shaped Mechanical Steel Stitches (MSS), which is an innovative approach. MSSs were applied at an angle of 45 degrees along the shear span on both ...
Estimation of the FRP-concrete bond strength with code formulations and machine learning algorithms
(Elsevier Sci Ltd, 2021)
The present study pertains to the bond strength and development length of FRP bars embedded in concrete. The experimental results in the literature were compared to the analytical estimates from the equations of different ...
PVC and POM gripping mechanisms for tension testing of FRP bars
(Techno-Press, 2021)
The present study pertains to the introduction of two new types of grip adaptor for universal testing machines, namely Polyvinyl Chloride (PVC) and Polyoxymethylene (POM) grip adaptors, and their application to tension ...
Effect of steel-FRP ratio and FRP wrapping layers on tensile properties of glass FRP-wrapped ribbed steel reinforcing bars
(Springer, 2021)
One of the many alternative methods developed to address the corrosion problem of steel reinforcements is the use of hybrid reinforcement composed of a fiber-reinforced polymer (FRP)-wrapped ribbed steel reinforcing bars. ...
Mechanical behavior in terms of shear and bending performance of reinforced concrete beam using waste fire clay as replacement of aggregate
(Elsevier, 2023)
In this experimental and analytical study, waste fire clay (WFC) was consumed by the use of replacing fine aggregate (FA) in confident amounts. It is targeted to remove the current sustainable complications by confirming ...