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A platform for research: civil engineering, architecture and urbanism
Concrete binder composition containing polysilicon dry sludge powder
The purpose of the present invention is to provide a concrete binder composition which does not generate degradation of initial strength. The concrete binder composition comprises: 60-80 wt% of normal Portland cement; 15-37 wt% of an admixture made of any one of blast furnace slag fine powder and fly ash; and 3-5 wt% of polysilicon sludge dried powder.
본 발명은 「보통포틀랜드시멘트 60~80wt%, 고로슬래그 미분말 및 플라이애시 중 어느 하나 이상으로 이루어진 혼화재 15~37wt% 및 폴리실리콘 슬러지 건조 분말 3~5wt%를 포함하여 구성된 콘크리트 결합재 조성물」을 제공한다.
Concrete binder composition containing polysilicon dry sludge powder
The purpose of the present invention is to provide a concrete binder composition which does not generate degradation of initial strength. The concrete binder composition comprises: 60-80 wt% of normal Portland cement; 15-37 wt% of an admixture made of any one of blast furnace slag fine powder and fly ash; and 3-5 wt% of polysilicon sludge dried powder.
본 발명은 「보통포틀랜드시멘트 60~80wt%, 고로슬래그 미분말 및 플라이애시 중 어느 하나 이상으로 이루어진 혼화재 15~37wt% 및 폴리실리콘 슬러지 건조 분말 3~5wt%를 포함하여 구성된 콘크리트 결합재 조성물」을 제공한다.
Concrete binder composition containing polysilicon dry sludge powder
폴리실리콘 슬러지 건조 분말을 포함하는 콘크리트 결합재 조성물
PARK KI HONG (author) / PARK HEE GON (author) / LEE JI HWAN (author) / RYOU YOUNG SUK (author)
2017-01-19
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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