Earticle

초록

영어

The purpose of this study is to confirm possibility of cementitious powder from waste concrete as row material of recycled cement. From the results, we ascertained possibility as recycled cement through flow, compressive strength and XRD of cementitious powder mixing BS & FA. As a result of experiment, cementitious powder from waste concrete, which appeared to recovery hydration chemically at the calcining temperature of 700. And flow test & compressive strength of cementitious powder from waste concrete mixing BS & FA suggested higher than recycled cement without BS & FA.

목차

Abstract
 1. 서론
 2. 실험개요
  2.1 실험인자 및 수준
  2.2 배합설계
  2.3 사용재료
  2.4 실험방법 및 측정
 3. 실험결과 및 분석
  3.1 재생시멘트의 X선 회절 분석
  3.2 재생모르타르의 물성
 4. 결론
 참고문헌

저자

• 강동우 [ Kang, Dong-Woo | 동아대학교 건축공학과 석사과정 ]
• 안재철 [ Ahn, Jae-Cheol | 동아대학교 건축공학과 연구원, 공학박사 ]
• 박동천 [ Park, Dong-Cheon | 박동천 ]
• 김효열 [ Kim, Hyo-Youl | 김해대학 소방안전계열 조교수, 공학박사 ]
• 강병희 [ Kang, Byeung-Hee | 동아대학교 건축공학과 교수, 공학박사 ]

참고문헌