The purpose of this study is to compare and analyze the flexural behavior characteristics of the RC(Reinforced Concrete) beam and the SIFCON(Slurry Infiltrated Concrete) beam. Three-point loading test was progressed about a RC beam and SIFCON beams of 6 according to various heights and with or without tensile reinforcement. As a result, producing structure using SIFCON can reduce weight and the use of steel reinforcement because SR300 shows higher maximum load than Control specimen.

• 홍기남(충북대학교 토목공학과 부교수, 공학박사) | Hong, Ki Nam
• 한상훈(충북대학교 토목공학과 정교수, 공학박사) | Han, Sang Hoon 교신저자
• 김재현(충북대학교 토목공학과, 공학박사과정) | Kim, Jae Hyun
• 정규산(충북대학교 토목공학과, 공학박사과정) | Jung, Kyu San