In this paper, to evaluate and verify safety and performance of new-concept lining board, which was designed in the previous research, the experiments were performed. From the flexural tests, it was noted that the failure occurred at the load of 664 kN.

• 김인식(정회원, 중부대학교, 토목공학과, 박사과정) | Kim, In Sic
• 김춘호(정회원, 중부대학교, 토목공학과, 교수) | Kim, Chun Ho
• 이성태(정회원, 인하공업전문대학, 토목환경과, 교수) | Yi, Seong Tae