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A platform for research: civil engineering, architecture and urbanism
Lightweight composite material structure panel
The lightweight composite material structure panel comprises an upper panel body, a bottom plate, web plates and connecting plates, the upper panel body and the bottom plate are arranged in parallel in an overlapped mode, the two sides of the upper panel body and the two sides of the bottom plate are sealed through the web plates, the space between the upper panel body and the bottom plate is divided into a plurality of cavities through the connecting plates, and the connecting plates, the upper panel body and the bottom plate form an I shape; the web is parallel to the connecting plate; a pultrusion profile FRP is integrally formed, a layer of steel plate is laid on the upper portion of the upper panel, the upper panel is bonded through epoxy resin, supports are arranged at the positions, located at the two ends, in the cavity, the panel is light in weight and simple and reliable in structure, a passing road surface is divided into minimum replaceable units, and the service life of the passing road surface is prolonged. An emergency passage pavement can be quickly paved in a short time, the dead weight of the bridge deck and the use amount of materials can be greatly reduced, the purpose of reducing the cost is achieved, and the combined bridge deck has the advantages of being light in weight, high in field installation quality, high in construction speed, capable of reducing the manufacturing cost and the like.
本发明公开一种轻量化复合材料结构面板，包括上面板、底板、腹板、连接板，上面板与底板平行重叠设置，上面板与底板的两侧通过腹板封口，上面板与底板之间通过连接板分隔为若干腔室，连接板与上面板、底板形成工字型，腹板与连接板平行设置；采用拉挤型材FRP一体成型，上面板上部平铺一层钢板，并通过环氧树脂粘接上面板，腔室的内部在位于两端部的位置设置支座，该面板重量较轻、结构简单可靠，不仅实现对通行路面划分到最小可更换单元，在短时间内快速铺设完成一条应急通行路面，还可以大幅降低桥面板自重和材料的用量，达到缩减成本的目的，使组合桥面板具有重量轻、现场安装质量高、施工速度快和降低造价等优势。
Lightweight composite material structure panel
The lightweight composite material structure panel comprises an upper panel body, a bottom plate, web plates and connecting plates, the upper panel body and the bottom plate are arranged in parallel in an overlapped mode, the two sides of the upper panel body and the two sides of the bottom plate are sealed through the web plates, the space between the upper panel body and the bottom plate is divided into a plurality of cavities through the connecting plates, and the connecting plates, the upper panel body and the bottom plate form an I shape; the web is parallel to the connecting plate; a pultrusion profile FRP is integrally formed, a layer of steel plate is laid on the upper portion of the upper panel, the upper panel is bonded through epoxy resin, supports are arranged at the positions, located at the two ends, in the cavity, the panel is light in weight and simple and reliable in structure, a passing road surface is divided into minimum replaceable units, and the service life of the passing road surface is prolonged. An emergency passage pavement can be quickly paved in a short time, the dead weight of the bridge deck and the use amount of materials can be greatly reduced, the purpose of reducing the cost is achieved, and the combined bridge deck has the advantages of being light in weight, high in field installation quality, high in construction speed, capable of reducing the manufacturing cost and the like.
本发明公开一种轻量化复合材料结构面板，包括上面板、底板、腹板、连接板，上面板与底板平行重叠设置，上面板与底板的两侧通过腹板封口，上面板与底板之间通过连接板分隔为若干腔室，连接板与上面板、底板形成工字型，腹板与连接板平行设置；采用拉挤型材FRP一体成型，上面板上部平铺一层钢板，并通过环氧树脂粘接上面板，腔室的内部在位于两端部的位置设置支座，该面板重量较轻、结构简单可靠，不仅实现对通行路面划分到最小可更换单元，在短时间内快速铺设完成一条应急通行路面，还可以大幅降低桥面板自重和材料的用量，达到缩减成本的目的，使组合桥面板具有重量轻、现场安装质量高、施工速度快和降低造价等优势。
Lightweight composite material structure panel
一种轻量化复合材料结构面板
WANG CHUANG (author) / XU QI (author) / ZHU DASHUANG (author) / ZHENG JIAZHOU (author) / YUAN SHEN (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
TRB Lightweight Structures releases lightweight composite panel
British Library Online Contents | 2015