A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete dense rib sandwich composite wallboard with broken bridges formed by FRP (Fiber Reinforce Plastic) connecting pieces
The invention discloses a concrete dense rib sandwich composite wallboard with broken bridges formed by FRP connecting pieces, and relates to the technical field of fabricated buildings in the building industry, the concrete dense rib sandwich composite wallboard comprises a concrete dense rib frame, an outdoor panel and a sandwich insulation board, the FRP connecting pieces are fixed to one side of the concrete dense rib frame, and the indoor panel is fixed to the other side of the concrete dense rib frame; a concrete pier corresponding to the FRP connecting piece is arranged on the surface of one side of the outdoor panel, and the end, away from the concrete dense rib frame, of the FRP connecting piece is poured and fixed into the concrete pier. A gap formed by the indoor panel and the outdoor panel is filled and fixed with the sandwich insulation board. Due to the fact that the heat conductivity coefficient of the FRP connecting piece is only 1% of that of common steel, broken bridge connection of the indoor side concrete dense rib and the outdoor side concrete pier is achieved, the heat preservation performance of the external wall panel can be remarkably improved, under the condition that the heat preservation performance is guaranteed, the stress performance is good, and the FRP connecting piece is suitable for ultralow-energy-consumption buildings and near-zero-energy-consumption buildings.
本发明公开了一种由FRP连接件断桥的混凝土密肋夹心复合墙板，涉及建筑行业中装配式建筑技术领域，包括：混凝土密肋骨架、室外面板和夹心保温板，混凝土密肋骨架的一侧固定有FRP连接件，混凝土密肋骨架的另一侧固定有室内面板；室外面板的一侧表面具有与FRP连接件对应的混凝土墩，FRP连接件远离混凝土密肋骨架的一端浇筑固定在混凝土墩内部；夹心保温板填充固定在室内面板和室外面板形成的间隙内。由于FRP连接件导热系数仅为普通钢材的1%，因此，实现室内侧混凝土密肋与室外侧混凝土墩的断桥连接，可显著提高外墙板保温性能，而且在保证保温性能的情况下，受力性能良好，适合超低能耗建筑和近零能耗建筑。
Concrete dense rib sandwich composite wallboard with broken bridges formed by FRP (Fiber Reinforce Plastic) connecting pieces
The invention discloses a concrete dense rib sandwich composite wallboard with broken bridges formed by FRP connecting pieces, and relates to the technical field of fabricated buildings in the building industry, the concrete dense rib sandwich composite wallboard comprises a concrete dense rib frame, an outdoor panel and a sandwich insulation board, the FRP connecting pieces are fixed to one side of the concrete dense rib frame, and the indoor panel is fixed to the other side of the concrete dense rib frame; a concrete pier corresponding to the FRP connecting piece is arranged on the surface of one side of the outdoor panel, and the end, away from the concrete dense rib frame, of the FRP connecting piece is poured and fixed into the concrete pier. A gap formed by the indoor panel and the outdoor panel is filled and fixed with the sandwich insulation board. Due to the fact that the heat conductivity coefficient of the FRP connecting piece is only 1% of that of common steel, broken bridge connection of the indoor side concrete dense rib and the outdoor side concrete pier is achieved, the heat preservation performance of the external wall panel can be remarkably improved, under the condition that the heat preservation performance is guaranteed, the stress performance is good, and the FRP connecting piece is suitable for ultralow-energy-consumption buildings and near-zero-energy-consumption buildings.
本发明公开了一种由FRP连接件断桥的混凝土密肋夹心复合墙板，涉及建筑行业中装配式建筑技术领域，包括：混凝土密肋骨架、室外面板和夹心保温板，混凝土密肋骨架的一侧固定有FRP连接件，混凝土密肋骨架的另一侧固定有室内面板；室外面板的一侧表面具有与FRP连接件对应的混凝土墩，FRP连接件远离混凝土密肋骨架的一端浇筑固定在混凝土墩内部；夹心保温板填充固定在室内面板和室外面板形成的间隙内。由于FRP连接件导热系数仅为普通钢材的1%，因此，实现室内侧混凝土密肋与室外侧混凝土墩的断桥连接，可显著提高外墙板保温性能，而且在保证保温性能的情况下，受力性能良好，适合超低能耗建筑和近零能耗建筑。
Concrete dense rib sandwich composite wallboard with broken bridges formed by FRP (Fiber Reinforce Plastic) connecting pieces
一种由FRP连接件断桥的混凝土密肋夹心复合墙板
SHANG RENJIE (author) / XUE WEICHEN (author) / HUANG PIANPIAN (author) / LI YA (author) / ZHANG QIANG (author) / YIN ZHIQIANG (author) / DU QUAN (author) / ZHANG HAO (author) / LIU YU (author) / QIU HONGLI (author)
2024-09-17
Patent
Electronic Resource
Chinese
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