This paper concerns the flexural behavior of hybrid steel fiber-reinforced ultra high performance concrete (UHPC) beams. It presents experimental research results of hybrid steel fiber-reinforced UHPC with steel fiber content of 1.5% by volume and steel reinforcement ratio of less than 0.02. The comparison of moment-curvature curves of the numerical analysis results with the test results shows a resonable agreement.

• 양인환(정회원, 군산대학교, 토목공학과, 교수) | Yang, In-Hwan
• 김경철(정회원, 군산대학교, 토목공학과, 박사과정) | Kim, Kyoung-Chul
• 정준영(학생회원, 군산대학교, 토목공학과, 석사과정) | Jung, Jun-Young
• 안슬기(학생회원, 군산대학교, 토목공학과, 석사과정) | Ahn, Seul-Ki