정착상세에 따른 외부 보-기둥 접합부 정착성능 평가

Abstract

In this study, Anchorage capacity in exterior beam-column joints was evaluated. To evaluate the applicability of the mechanical anchorage, hooked bars, headed bars was set as a variable. As ACI318 limits the diameter and strengths of reinforcements, 51mm and 600MPa reinforcements was used. Analysis result shows similar failure in both reinforcements, which shows mechanical anchorage had enough capacity in exterior beam-column joint.