In this study, to investigate flexural behavior according to surface degradation, reinforced concrete member which strength of concrete decreased in compressive zone was analyzed. Also, characteristics of nonlinear behavior were investigated with the level of strength reduction and depth of strength reduction.

• 최윤석(강릉원주대학교 토목공학과 전임연구원, 공학박사) | Choi, Yoon Suk
• 최소영(강릉원주대학교 토목공학과, 석사과정) | Choi, So Yeong
• 장용환((재)한국건설품질연구원, 공학석사) | Jang, Yong Hwan
• 양은익(강릉원주대학교 토목공학과 교수, 공학박사) | Yang, Eun Ik 교신저자