A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT CONCRETE COMPOSITION AND CONCRETE BLOCK THEREOF
One embodiment of the present invention relates to a lightweight concrete composition and a concrete block using the same. The lightweight concrete composition is mixed at a water powder ratio of 50, a ratio of powder to standard sand of 1 : 3, a ratio of industrial by-product to cement of 10 to 20, and a ratio of sludge to lubricant polymer of 1 : 1.
본 발명의 일 실시예는 경량성 콘크리트 조성물 및 이를 이용한 콘크리트 블록에 관한 것으로 경량성 콘크리트 조성물은 물분체비 50; 분체와 표준사 비율 1:3; 산업부산물과 시멘트비율 10~20; 및 슬러지와 유활폴리머 비율 1:1로 배합되는 것을 특징으로 한다.
LIGHTWEIGHT CONCRETE COMPOSITION AND CONCRETE BLOCK THEREOF
One embodiment of the present invention relates to a lightweight concrete composition and a concrete block using the same. The lightweight concrete composition is mixed at a water powder ratio of 50, a ratio of powder to standard sand of 1 : 3, a ratio of industrial by-product to cement of 10 to 20, and a ratio of sludge to lubricant polymer of 1 : 1.
본 발명의 일 실시예는 경량성 콘크리트 조성물 및 이를 이용한 콘크리트 블록에 관한 것으로 경량성 콘크리트 조성물은 물분체비 50; 분체와 표준사 비율 1:3; 산업부산물과 시멘트비율 10~20; 및 슬러지와 유활폴리머 비율 1:1로 배합되는 것을 특징으로 한다.
LIGHTWEIGHT CONCRETE COMPOSITION AND CONCRETE BLOCK THEREOF
경량성 콘크리트 조성물 및 이를 이용한 콘크리트 블록
LEE KUK JAE (author)
2023-06-02
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
Lightweight aggregate concrete block and preparation method thereof
| European Patent Office | 2022
Lightweight aggregate concrete block and preparation method thereof
| European Patent Office | 2022