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A platform for research: civil engineering, architecture and urbanism
CONCRETE STEEL PIPE COLUMN AND METHOD OF CONSTRUCTING THE SAME
To provide a concrete steel pipe column capable of improving construction efficiency of the concrete steel pipe column.SOLUTION: A concrete steel pipe column 1 consists of a lower steel pipe 10, a lower column main reinforcement 20 built into the lower steel pipe 10, an upper steel pipe 30 arranged above the lower steel pipe 10, an upper column main reinforcement 40 built into the upper steel pipe 30, a joint reinforcement 50 provided across the inside of the lower steel pipe 10 and the upper steel pipe 30, and a concrete body 60 filled inside the lower steel pipe 10 and the upper steel pipe 30. On the upper-end side of the lower steel pipe 10, a lower positioning member 70 with the lower column main reinforcement 20 temporarily fixed is attached. On the lower-end side of the upper steel pipe 30, an upper positioning member 80 with the upper column main reinforcement 40 temporarily fixed is attached. The lower column main reinforcement 20 and the upper column main reinforcement 40 are connected via the joint reinforcement 50.SELECTED DRAWING: Figure 1
【課題】コンクリート鋼管柱の施工効率を向上できるコンクリート鋼管柱を提供すること。【解決手段】コンクリート鋼管柱１は、下側の鋼管１０と、下側の鋼管１０に内蔵された下側の柱主筋２０と、下側の鋼管１０の上に配置された上側の鋼管３０と、上側の鋼管３０に内蔵された上側の柱主筋４０と、下側の鋼管１０および上側の鋼管３０の内部に跨がって設けられた継手筋５０と、下側の鋼管１０および上側の鋼管３０の内部に充填されたコンクリート体６０と、を備える。下側の鋼管１０の上端側には、下側の柱主筋２０が仮固定された下側の位置決め部材７０が取り付けられる。上側の鋼管３０の下端側には、上側の柱主筋４０が仮固定された上側の位置決め部材８０が取り付けられる。下側の柱主筋２０と上側の柱主筋４０とは、継手筋５０を介して連結される。【選択図】図１
CONCRETE STEEL PIPE COLUMN AND METHOD OF CONSTRUCTING THE SAME
To provide a concrete steel pipe column capable of improving construction efficiency of the concrete steel pipe column.SOLUTION: A concrete steel pipe column 1 consists of a lower steel pipe 10, a lower column main reinforcement 20 built into the lower steel pipe 10, an upper steel pipe 30 arranged above the lower steel pipe 10, an upper column main reinforcement 40 built into the upper steel pipe 30, a joint reinforcement 50 provided across the inside of the lower steel pipe 10 and the upper steel pipe 30, and a concrete body 60 filled inside the lower steel pipe 10 and the upper steel pipe 30. On the upper-end side of the lower steel pipe 10, a lower positioning member 70 with the lower column main reinforcement 20 temporarily fixed is attached. On the lower-end side of the upper steel pipe 30, an upper positioning member 80 with the upper column main reinforcement 40 temporarily fixed is attached. The lower column main reinforcement 20 and the upper column main reinforcement 40 are connected via the joint reinforcement 50.SELECTED DRAWING: Figure 1
【課題】コンクリート鋼管柱の施工効率を向上できるコンクリート鋼管柱を提供すること。【解決手段】コンクリート鋼管柱１は、下側の鋼管１０と、下側の鋼管１０に内蔵された下側の柱主筋２０と、下側の鋼管１０の上に配置された上側の鋼管３０と、上側の鋼管３０に内蔵された上側の柱主筋４０と、下側の鋼管１０および上側の鋼管３０の内部に跨がって設けられた継手筋５０と、下側の鋼管１０および上側の鋼管３０の内部に充填されたコンクリート体６０と、を備える。下側の鋼管１０の上端側には、下側の柱主筋２０が仮固定された下側の位置決め部材７０が取り付けられる。上側の鋼管３０の下端側には、上側の柱主筋４０が仮固定された上側の位置決め部材８０が取り付けられる。下側の柱主筋２０と上側の柱主筋４０とは、継手筋５０を介して連結される。【選択図】図１
CONCRETE STEEL PIPE COLUMN AND METHOD OF CONSTRUCTING THE SAME
コンクリート鋼管柱およびその構築方法
MIYAI TAKASHI (author) / KOBAYASHI DAISUKE (author) / WATANABE YUICHI (author) / GOTO MEGUMI (author) / WATANABE HIDEYOSHI (author)
2022-10-14
Patent
Electronic Resource
Japanese
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