A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT CONCRETE COMPOSITION
Disclosed is a lightweight concrete composition. The lightweight concrete composition according to the present invention comprises a hydraulic binder and a micro-hollow sphere as lightweight aggregate, thereby being able to significantly reduce cracks due to decrease in compressive strength and increase in shrinkage that generally occur in lightweight concrete.
경량 콘크리트 조성물이 개시된다. 본 발명에 따른 경량 콘크리트 조성물은 수경성 결합재와 경량골재로서 미소중공구체를 포함으로써, 일반적으로 경량 콘크리트에서 발생하는 압축강도 저하 및 수축량 증가에 따른 균열을 대폭 감소시킬 수 있다.
LIGHTWEIGHT CONCRETE COMPOSITION
Disclosed is a lightweight concrete composition. The lightweight concrete composition according to the present invention comprises a hydraulic binder and a micro-hollow sphere as lightweight aggregate, thereby being able to significantly reduce cracks due to decrease in compressive strength and increase in shrinkage that generally occur in lightweight concrete.
경량 콘크리트 조성물이 개시된다. 본 발명에 따른 경량 콘크리트 조성물은 수경성 결합재와 경량골재로서 미소중공구체를 포함으로써, 일반적으로 경량 콘크리트에서 발생하는 압축강도 저하 및 수축량 증가에 따른 균열을 대폭 감소시킬 수 있다.
LIGHTWEIGHT CONCRETE COMPOSITION
경량 콘크리트 조성물
NOH JAE HO (author) / CHO IN SUNG (author)
2020-10-07
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2024