원문정보
Addition of Admixture Affecting Setting and Mechanical Properties of Super Retarding Concrete
초록
영어
According to the test, An increase of super-retarding-agent (SRA), which combined the SRA with admixture, delayed initial and final setting time. Interestingly control concrete incorporating only admixture also retarded setting time. In addition concrete, adding combination of the SRA and admixture simultaneously, exhibited considerable results, due to the absorbing, pozzolanic and potential hydraulicity reaction of the admixture. Overall, to secure initial setting time as control concrete does, particular coefficient value considering the properties of each materials, should be applied, before it is placed in the field construction.
목차
1. 서론
2. 실험계획 및 방법
2.1 실험계획
2.2 사용재료
2.3 실험방법
3. 실험결과 및 분석
3.1 굳지않은 콘크리트의 기초적 특성
3.2 응결특성
4. 결론
참고문헌
