A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION/CIVIL ENGINEERING STRUCTURE AND BRIDGE
PROBLEM TO BE SOLVED: To provide an FRP construction/civil engineering structure using an FRP pre-shaped material which is mass-produced as a standard product and has sufficient load-bearing strength applicable to a structure such as a bridge.SOLUTION: A structure 1 is constructed by following the steps of: piling, in a vertical direction, a plurality of FRP pre-shaped materials 21 each having a square cross-section; fixedly bonding outer faces of the neighboring FRP pre-shaped materials 21; forming digits 2 by bonding a reinforcement material 22 to the lower face of the lowest FRP pre-shaped materials 21; placing a plurality of floor slab materials 3 made of an FRP pre-shaped material 31, which has a hollow part on the upper plane, aligning the direction so that the axial directions of the respective hollow parts are perpendicular to each other; and rigidly securing the members 2 and 3 by means of anchoring means.SELECTED DRAWING: Figure 1
【課題】標準品として量産されるＦＲＰ形材を用い、十分な耐荷重強度を備えていて橋梁などの構造物として利用可能なＦＲＰ製の土木建築構造物構成する。【解決手段】ロ字状断面を呈する複数のＦＲＰ形材２１を上下複数段に積み重ね、互いに重なり合うＦＲＰ形材２１の外面同士を接着固定し、且つ最下段のＦＲＰ形材２１の下面に補強材２２を接着して桁材２を形成し、その上面に中空部を備えたＦＲＰ形材３１からなる床スラブ材３を互いの中空部の軸方向が直交する向きに揃えて重ね、両部材２、３を固着手段により剛結して構造物１を構成する。【選択図】図１
CONSTRUCTION/CIVIL ENGINEERING STRUCTURE AND BRIDGE
PROBLEM TO BE SOLVED: To provide an FRP construction/civil engineering structure using an FRP pre-shaped material which is mass-produced as a standard product and has sufficient load-bearing strength applicable to a structure such as a bridge.SOLUTION: A structure 1 is constructed by following the steps of: piling, in a vertical direction, a plurality of FRP pre-shaped materials 21 each having a square cross-section; fixedly bonding outer faces of the neighboring FRP pre-shaped materials 21; forming digits 2 by bonding a reinforcement material 22 to the lower face of the lowest FRP pre-shaped materials 21; placing a plurality of floor slab materials 3 made of an FRP pre-shaped material 31, which has a hollow part on the upper plane, aligning the direction so that the axial directions of the respective hollow parts are perpendicular to each other; and rigidly securing the members 2 and 3 by means of anchoring means.SELECTED DRAWING: Figure 1
【課題】標準品として量産されるＦＲＰ形材を用い、十分な耐荷重強度を備えていて橋梁などの構造物として利用可能なＦＲＰ製の土木建築構造物構成する。【解決手段】ロ字状断面を呈する複数のＦＲＰ形材２１を上下複数段に積み重ね、互いに重なり合うＦＲＰ形材２１の外面同士を接着固定し、且つ最下段のＦＲＰ形材２１の下面に補強材２２を接着して桁材２を形成し、その上面に中空部を備えたＦＲＰ形材３１からなる床スラブ材３を互いの中空部の軸方向が直交する向きに揃えて重ね、両部材２、３を固着手段により剛結して構造物１を構成する。【選択図】図１
CONSTRUCTION/CIVIL ENGINEERING STRUCTURE AND BRIDGE
建築土木構造物及び橋梁
KUBE SANEHIRO (author) / HAGIWARA KATSUYUKI (author) / HASEGAWA HIROAKI (author) / MITSUHASHI YUZO (author)
2017-01-26
Patent
Electronic Resource
Japanese
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