Earticle

초록

영어

The objective of this study is to determine the possibility of re-using waste concrete. The strength test was conducted with four aggregate compounds(0%, 15%, 30%, 50%) which were replaced a natural aggregate with recycled aggregate.
For the relatively comparison between natural and recycled compounds, while the unit aggregate weight was changed, other conditions were fixed.
The results of experiments showed that the strength value was usually similar or decreasing within the limites of 50 percent and blow and the best of it was 30% of replacement ratio because recycled aggregate includes high rate of absorption and adhered mortar.
As a result, recycled aggregate concrete with mechanical properties of plain concrete can be used as an alternative.

목차

Abstract
 1. 서론
  1.1 연구 배경
  1.2 연구 내용
  1.3 연구 방법
 2. 실험
  2.1 사용재료
  2.2 변수 및 배합설계
  2.3 실험방법
 3. 실험 결과 및 고찰
  3.1 실험 결과
 4. 결론
 참고 문헌

저자

• 김영찬 [ Kim, Yeong-Chan | 금오공과대학교 건축학부 학사과정 ]
• 배준호 [ Bae, Jun-Ho | 금오공과대학교 건축학부 학사과정 ]
• 신재린 [ Shin, Jae-lin | 금오공과대학교 건축학부 학사과정 ]
• 남종서 [ Nam, Jong-Seo | 금오공과대학교 건축학부 학사과정 ]
• 여진동 [ Yeo, Jin-Dong | 금오공과대학교 건축학부 석사과정 ]
• 곽윤근 [ Kwak, Yoon-Keun | 금오공과대학교 건축학부 교수 ]

참고문헌