This study was performed an evaluation of Mechanical Properties of double layered concrete. As the results of study, When considering the bond strength of double layered concrete, the proper slump of normal concrete is thought to be 12cm. Also, compressive and flexural strength of double layered concrete is better than when only porous concrete is composed.

• 강석표(우석대학교 건축인테리어디자인학과) | Kang, Seok Pyo
• 서정필(한국건설생활환경시험연구원) | Seo, Jung Pil
• 이후석(한국건설생활환경시험연구원) | Lee, Hoo Seok
• 조구영(한국건설생활환경시험연구원) | Cho, Ku Young
• 이준(한국건설생활환경시험연구원) | Lee, Jun