This study presents the modeling of pull-out behavior deformed bars embedded inside reinforced concrete element. The simulation uses an in-house finite element package called 3D-NLFEA. Sufficiently small solid elements that consider frictional resistance and mechanical interlocking between bar thread matrix were used in simulation. effect compressive strength, cover thickness, stirrup configura...

Abstract In this study, the effect of nailing angle on pull-out capacity nails in soil slopes was investigated using finite difference method with help FLAC 3D software. Initially, geometric model created at three different angles excavation slope (45°, 63°, and 80°). Considering Mohr–Coulomb behavioral applying physical parameters order to nail system, five rows angles, relative horizon, which...

This paper reports on the influence of environmental temperature pull-out properties post-installed mechanical anchor. And follow conclusions were found. As rises, maximum load tends to decrease, and drop becomes approximately linear. There is relationship between compressive strength under heated condition less than 100°C.