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FORMWORK UNIT AND METHOD FOR CONSTRUCTING FORMWORK
To provide a substantially circular formwork unit that can be installed quickly and has high rigidity, and a method for constructing such a formwork.SOLUTION: In a formwork unit FU of a substantially cylindrical or substantially cylindrical reinforced concrete structure, the formwork unit FU includes a liner plate 71 which is a weir plate configured in a substantially cylindrical piece shape, an arc-shaped upper reinforcing ring 72 attached to the upper edge of the liner plate 71, in which the upper reinforcing ring 72 has a convex portion protruding upward, and an arc-shaped lower reinforcing ring 74 attached to the lower edge of the liner plate 71, in which the lower reinforcing ring 74 has a concave portion that fits into the convex portion.SELECTED DRAWING: Figure 11
【課題】迅速に設置可能であり、かつ、剛性の大きい、略円形の型枠ユニット並びに型枠の構築方法を提供する。【解決手段】略円柱形又は略円筒形の鉄筋コンクリート構造物の型枠ユニットFUであって、型枠ユニットFUは、略円筒片状に構成されたせき板であるライナープレート71と、ライナープレート71の上縁に取り付けられる円弧状の上補強リング72であって、上方に突出する凸部を有する上補強リング72と、ライナープレート71の下縁に取り付けられる円弧状の下補強リング74であって、上記凸部に嵌合する凹部を有する下補強リング74と、を備える。【選択図】図11
FORMWORK UNIT AND METHOD FOR CONSTRUCTING FORMWORK
To provide a substantially circular formwork unit that can be installed quickly and has high rigidity, and a method for constructing such a formwork.SOLUTION: In a formwork unit FU of a substantially cylindrical or substantially cylindrical reinforced concrete structure, the formwork unit FU includes a liner plate 71 which is a weir plate configured in a substantially cylindrical piece shape, an arc-shaped upper reinforcing ring 72 attached to the upper edge of the liner plate 71, in which the upper reinforcing ring 72 has a convex portion protruding upward, and an arc-shaped lower reinforcing ring 74 attached to the lower edge of the liner plate 71, in which the lower reinforcing ring 74 has a concave portion that fits into the convex portion.SELECTED DRAWING: Figure 11
【課題】迅速に設置可能であり、かつ、剛性の大きい、略円形の型枠ユニット並びに型枠の構築方法を提供する。【解決手段】略円柱形又は略円筒形の鉄筋コンクリート構造物の型枠ユニットFUであって、型枠ユニットFUは、略円筒片状に構成されたせき板であるライナープレート71と、ライナープレート71の上縁に取り付けられる円弧状の上補強リング72であって、上方に突出する凸部を有する上補強リング72と、ライナープレート71の下縁に取り付けられる円弧状の下補強リング74であって、上記凸部に嵌合する凹部を有する下補強リング74と、を備える。【選択図】図11
FORMWORK UNIT AND METHOD FOR CONSTRUCTING FORMWORK
型枠ユニット、及び、型枠の構築方法
MAEDA YOSHIMASA (Autor:in) / YONEDA TETSUYA (Autor:in) / SATO SHUNICHI (Autor:in) / HIRASAWA YOSHIHIRO (Autor:in) / ISHIDA TERUAKI (Autor:in) / AOKI HIROSHI (Autor:in)
07.04.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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