A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PVA HIGH DUCTILITY ENGINEERED CEMENTITIOUS COMPOSITE REINFORCED WITH PVA FIBER AND AMORPHOUS STEEL FIBER
The present invention relates to a high toughness cement composite mixing PVA fibers and amorphous steel fibers. The high toughness cement composite alleviates brittleness in a slab-pillar joining part, and secures ductility regarding horizontal deformation of an entire building. The cement composite of the present invention comprises: 20-56 wt% of cement; 0.5-2 wt% of a water reducing agent; 0.5-2 wt% of a viscosity agent; 15-30 wt% of water; and 25-45 wt% of fine aggregates.
본 발명은 PVA섬유와 비정질 강섬유 혼입 고인성 시멘트 복합체에 관한 것으로, 슬래브-기둥 접합부의 취약성을 개선하고 건물 전체의 수평변형에 대한 인성능력을 확보하기 위한 고인성 시멘트 복합체에 관한 것이다.
PVA HIGH DUCTILITY ENGINEERED CEMENTITIOUS COMPOSITE REINFORCED WITH PVA FIBER AND AMORPHOUS STEEL FIBER
The present invention relates to a high toughness cement composite mixing PVA fibers and amorphous steel fibers. The high toughness cement composite alleviates brittleness in a slab-pillar joining part, and secures ductility regarding horizontal deformation of an entire building. The cement composite of the present invention comprises: 20-56 wt% of cement; 0.5-2 wt% of a water reducing agent; 0.5-2 wt% of a viscosity agent; 15-30 wt% of water; and 25-45 wt% of fine aggregates.
본 발명은 PVA섬유와 비정질 강섬유 혼입 고인성 시멘트 복합체에 관한 것으로, 슬래브-기둥 접합부의 취약성을 개선하고 건물 전체의 수평변형에 대한 인성능력을 확보하기 위한 고인성 시멘트 복합체에 관한 것이다.
PVA HIGH DUCTILITY ENGINEERED CEMENTITIOUS COMPOSITE REINFORCED WITH PVA FIBER AND AMORPHOUS STEEL FIBER
PVA섬유와 비정질 강섬유 혼입 고인성 시멘트 복합체
CHOI KWANG HO (author) / PARK BYUNG CHUN (author) / RYU DEUG HYUN (author) / KIM JEONG SIK (author) / CHOI SUNG WOO (author) / BAEK CHUL WOO (author) / CHOI SE JIN (author) / HAN SE WOO (author) / SHIN SEONG HUN (author)
2016-10-06
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
European Patent Office | 2016
Innovative crack-healing hybrid fiber reinforced engineered cementitious composite
| British Library Online Contents | 2017
Innovative crack-healing hybrid fiber reinforced engineered cementitious composite
| British Library Online Contents | 2017
Innovative crack-healing hybrid fiber reinforced engineered cementitious composite
| Online Contents | 2017
Innovative crack-healing hybrid fiber reinforced engineered cementitious composite
| British Library Online Contents | 2017