This study examined the flexural performance of hybrid steel beam-reinforced concrete beam systems with a relatively simple and ductile connection. Test results showed that the flexural strength of the hybrid beams can be conservatively predicted using the equivalent stress block derived in the ACI 318-14 provisions. The dowel bars arranged within the connection were effective in enhancing the ductility of the hybrid beams.

• 권혁진(경기대학교 일반대학원 건축공학과, 석사과정) | Kwon Hyuck Jin
• 양근혁(경기대학교 플랜트·건축공학과 교수, 공학박사) | Yang Keun Hyeok 교신저자
• 홍승현(㈜한주에스티 대표이사, 건축구조기술사) | Hong Seung Hyun