A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
method for shotcrete mixing design and construction using recycled aggregate and photocatalyst
The present invention relates to a shotcrete mixing design capable of reducing the material cost while maintaining strength and a construction method. The shotcrete mixing design, as a mixing material mixed with shotcrete, comprises: cement; fine powder sludge; recycled aggregate; sand; and coarse aggregate and the shotcrete mixing design and the construction method of the present invention use the recycled aggregate and a photocatalyst, wherein the recycled aggregate, as the mixing material for surface-treating the shotcrete, comprises: the cement; the fine powder sludge; fine aggregate; the photocatalyst (TiO_2).
숏크리트에 배합되는 배합자재로서, 시멘트, 미분말 슬러지, 순환골재, 모래, 굵은골재를 포함하고, 숏크리트 표면처리 배합자재로서 시멘트, 미분말 슬러지, 잔골재, 광촉매(TiO2)를 포함하는 재활용 골재 및 광촉매를 활용한 숏크리트 배합 설계 및 시공법을 제공한다.
method for shotcrete mixing design and construction using recycled aggregate and photocatalyst
The present invention relates to a shotcrete mixing design capable of reducing the material cost while maintaining strength and a construction method. The shotcrete mixing design, as a mixing material mixed with shotcrete, comprises: cement; fine powder sludge; recycled aggregate; sand; and coarse aggregate and the shotcrete mixing design and the construction method of the present invention use the recycled aggregate and a photocatalyst, wherein the recycled aggregate, as the mixing material for surface-treating the shotcrete, comprises: the cement; the fine powder sludge; fine aggregate; the photocatalyst (TiO_2).
숏크리트에 배합되는 배합자재로서, 시멘트, 미분말 슬러지, 순환골재, 모래, 굵은골재를 포함하고, 숏크리트 표면처리 배합자재로서 시멘트, 미분말 슬러지, 잔골재, 광촉매(TiO2)를 포함하는 재활용 골재 및 광촉매를 활용한 숏크리트 배합 설계 및 시공법을 제공한다.
method for shotcrete mixing design and construction using recycled aggregate and photocatalyst
재활용 골재 및 광촉매를 활용한 숏크리트 배합 설계 및 시공법
PARK JUNG HWAN (author) / BEAK HYO SEON (author)
2019-05-09
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
Use of Recycled Aggregate in Shotcrete
| British Library Conference Proceedings | 2000
Shotcrete Aggregate Sieve Testing
| British Library Conference Proceedings | 2000
Recycled concrete aggregate multifunctional mixing system
| European Patent Office | 2021