<DOWNLOAD>

• PHC 파일에 부착한 밴드플레이트의 부착강도에 관한 연구

– 저자 : 김성배, 김성진, 김상섭

The purpose of this study was to apply column with PHC pile. The operated load on PHC pile are transferred to the concrete core from a steel beam through a contacted face between an in-filled concrete and the interior surface of a steel band plate. And a push-out test was performed to investigate the load transfer mechanism and the bond strength of band plate. The main parameters considered for this study included thickness of steel band plate, a welding quantity, interval of shear key. Test results were summarized to confirmed load transfer behavior between a concrete and steel band plate for each experimental parameter, using the analytical approach to verify experimental results.