A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a reinforcement steel pipe which is light-weight while having strength, has less quantity of reinforcement materials and can be easily reinforced.SOLUTION: A reinforcement steel pipe 100a comprises a long, straight steel pipe 1a and a first reinforcement material 3a which is a long rod-like reinforcement material 2, and in the reinforcement steel pipe 100a, the first reinforcement material 3a is diagonal to a long direction of the steel pipe 1a and is inserted into the inside of the steel pipe 1a so that one end 31 and the other end 32 of the first reinforcement material 3a abut onto an inner surface 11 of the steel pipe 1a, one end 31 and the other end 32 of the first reinforcement material 3a are fixed to the inner surface of the steel pipe 1a and the first reinforcement material 3a is stretched overhead at the inside of the steel pipe a.SELECTED DRAWING: Figure 1
【課題】強度を有しつつも、軽量で、補強材の数量が少なく、容易に補強可能な補強鋼管。【解決手段】長尺で真っ直ぐな鋼管１ａと、長尺な棒状の補強材２である第一補強材３ａと、を備える補強鋼管１００ａであって、第一補強材３ａが、鋼管１ａの長尺方向に対して斜めになり、第一補強材３ａの一端３１及び他端３２が鋼管１ａの内面１１に当接するように、鋼管１ａの内部に挿入され、第一補強材３ａの一端３１および他端３２が、鋼管１ａの内面に固定され、第一補強材３ａが、鋼管ａの内部に架空されることを特徴とする補強鋼管１００ａ。【選択図】図１
To provide a reinforcement steel pipe which is light-weight while having strength, has less quantity of reinforcement materials and can be easily reinforced.SOLUTION: A reinforcement steel pipe 100a comprises a long, straight steel pipe 1a and a first reinforcement material 3a which is a long rod-like reinforcement material 2, and in the reinforcement steel pipe 100a, the first reinforcement material 3a is diagonal to a long direction of the steel pipe 1a and is inserted into the inside of the steel pipe 1a so that one end 31 and the other end 32 of the first reinforcement material 3a abut onto an inner surface 11 of the steel pipe 1a, one end 31 and the other end 32 of the first reinforcement material 3a are fixed to the inner surface of the steel pipe 1a and the first reinforcement material 3a is stretched overhead at the inside of the steel pipe a.SELECTED DRAWING: Figure 1
【課題】強度を有しつつも、軽量で、補強材の数量が少なく、容易に補強可能な補強鋼管。【解決手段】長尺で真っ直ぐな鋼管１ａと、長尺な棒状の補強材２である第一補強材３ａと、を備える補強鋼管１００ａであって、第一補強材３ａが、鋼管１ａの長尺方向に対して斜めになり、第一補強材３ａの一端３１及び他端３２が鋼管１ａの内面１１に当接するように、鋼管１ａの内部に挿入され、第一補強材３ａの一端３１および他端３２が、鋼管１ａの内面に固定され、第一補強材３ａが、鋼管ａの内部に架空されることを特徴とする補強鋼管１００ａ。【選択図】図１
REINFORCEMENT STEEL PIPE
補強鋼管
HAYASHI JOJI (author)
2023-10-26
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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