The object of this study is to estimate shear strength of Perfobond Rib shear connectors were used by direct shear stress. To estimate shear strength, Head Stud Type Shear Connectors are installed in a narrow space, the required shear resistance perfo...
The object of this study is to estimate shear strength of Perfobond Rib shear connectors were used by direct shear stress. To estimate shear strength, Head Stud Type Shear Connectors are installed in a narrow space, the required shear resistance performance in a limited space in order to re-install the shear number of construction and design because it is a difficult situation to follow. Existing Study Perfobond Rib Shear Connectors behavior and the most direct shear strength is intently focused on research. After experiments, mechanism of Perfobond Rib shear connector was examined. The result of experiments, primary factors which influence direct shear strength are point bearing capacity of Perfobond Rib shear connector, effect of concrete dowels and effect of reinforcing bars. Lastly, based on primary facors, direct shear strength formula was proposed.