Bond–slip behavior is a fundamental aspect of reinforced concrete mechanics, governing how stresses are transferred between reinforcing bars and the surrounding concrete. For ribbed steel reinforcement, this interaction is dominated by mechanical interlock, surface friction, and the progressive formation of microcracks within the concrete matrix. Understanding this behavior is essential ...
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Introduction to Pull-out Test Analysis of a Hooked GFRP Bar Embedded in Timber with Epoxy Interface Background and Significance Fiber-reinforced polymer (FRP) bars, particularly glass-FRP (GFRP), are increasingly used as reinforcement in timber structures due to their high strength-to-weight ratio, corrosion resistance, and compatibility with wood. However, the bond behavior ...
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Introduction to Bullet Ballistic Impact on Hybrid Fiber-Reinforced Concrete (HFRC) Reinforced with CFRP Sheets Background Hybrid Fiber-Reinforced Concrete (HFRC) combines different types of fibers (e.g., steel, polypropylene, basalt, or glass) to enhance mechanical properties such as tensile strength, ductility, and impact resistance. When further reinforced with Carbon Fiber-Reinforced Polymer (CFRP) ...
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