Earticle

초록

영어

The study has analysed the basic properties of the colored concrete accoridng to the ratios of the coloring admixture and the kinds of coloring agents. The slumpflow, properties of wet colored concrete, has decreased as the coloring admixture ratio increasing. In case of yellow concrete, it has nosedived. The air-inside has increased as the coloring admixture ratio increasing. The
hardening time of the plain concrete is almost same with the white and the green, but it has got shorter for the red, the black and the yellow as per the cloring admixture ratio increasing. The compressive strength of the red and the yellow has slightly increased with the admixture ratio of 3〜6 %, but those of the white, the black and the green has slightly decreased with the ratio of 9〜12 %, respectively being compared to the plain. The color representation is shown as most efficient with the coloring admixture ratio of 6 % in terms of economic considerations.

목차

Abstract
 1. 서론
 2. 실험계획 및 방법
  2.1 실험계획
  2.2 사용재료
  2.3 실험방법
 3. 실험결과 및 분석
  3.1 굳지 않은 컬러콘크리트의 특성
  3.2 경화 컬러콘크리트의 특성
 4. 결론
 참고문헌

저자

• 김태청 [ Kim, Tae-Cheong | (주) 선ENG 건설기술연구소 연구원 ]
• 김종 [ Kim, Jong | (주) 선ENG 건설기술연구소 연구원 ]
• 전충근 [ Jeon, Chung-Keun | (주) 선ENG 건설기술연구소 책임연구원, 공학박사 ]
• 연규원 [ Yeon, Kyu-Won | (주) 선ENG 건설기술연구소 연구소장, 공학박사 ]
• 신동안 [ Shin, Dong-An | (주) 선ENG 사장, 공학박사 ]
• 류현기 [ Ryu, Hyun-Gi | 충주대학교 건축공학부 교수, 공학박사 ]

참고문헌