Abstract: To evaluate the effects of beam specimen depth and aggregate size on the fracture energy of lightweight concrete (LWC), different beam specimens designated into 32 notations were tested under three-point bending. In each ...

Abstract: Steel structures are often designed based on their ultimate strength. Therefore, understanding of the inelastic behavior of steel structural members is essential. This study is concerned with the development of a model for ...

Abstract: Concrete-filled tubes (CFTs) are columns commonly used in high-rise building construction due to their structural effectiveness. Past studies on CFT have focused primarily on uniaxial compression, bending, and eccentric ...