Effects of recycled fine aggregate on the behavior of cement-based concrete were evaluated with different compressive strengths through experiments. It can be observed that recycled fine aggregate can be useful to fabricate precast concrete products in terms of having of concrete strength equivalent to natural aggregate.

• 박도국(한서대학교 토목공학과 석사과정) | Park, Do-Ku
• 이승택(한서대학교 토목공학과 석사과) | Lee, Seung-Taek
• 김상철(한서대학교 토목공학과 교수) | Kim, Sang-Chel