FLAT SLAB 매스 콘크리트의 품질향상에 따른 시공 사례 연구 = A Case Study of Constructions as Quality Improvement of the FLAT SLAB？ Mass Concrete

다국어 초록 (Multilingual Abstract)

This research goes into the field application cases about Flat slab concrete divide placing construction for the Multi-purpose Apartment.It is important to investigate sufficiently when mass concrete is applied to the substituted divide placing and admixture(blast furnace slag and fly ash). In addition, it is improved on the concrete quality by the job mix design which can decrease cracks caused by the heat of hydration, by the good compactability and the substitution of admixture that can prevent segregation when concrete is poured, and by the good conditioned fluidity which makes the efficiency of building construction. After considering the stated above,the sufficient prior consideration is important for a quality Improvement plan at the field use concrete of the Mass Concrete when divide placing and admixture are substituted and applied.

참고문헌 (Reference)

1 이한승, "콘크리트 혼화재로서 고로슬래그 미분말의 사용방안" 2003.01

2 손상현외 4인, "초고층빌딩 매트기초 시공사례" 대한건축학회지 2001.11

3 원철, "수화열 해석 프로그램을 이용한 한중콘크리트의 온도이력 검토" 2004.03

4 이진우외 4인, "매스콘크리트 배합설계를 위한 플라이애쉬 사용에 따른 수화열 및 온도응력변화에 대한 실험적 연구" 2004.10

5 한천구, "레미콘 품질관리" 기문당 2004

6 한민철, "기온과 콘크리트" 기문당 2002