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A platform for research: civil engineering, architecture and urbanism
ANCHORAGE STRUCTURE, AND FORMING METHOD OF ANCHORAGE STRUCTURE
To provide an anchorage structure and a forming method of the anchorage structure which can improve quality of an enlarged-diameter part and can efficiently perform a work of forming an enlarged-diameter part.SOLUTION: An anchorage structure 1 comprises: a continuous fiber-reinforced twisted fiber 5 which is constituted by twisting a plurality of strands 2 formed by bundling continuous fibers; and a solid spacer 10 which enters among the plurality of strands 2 in an untwisted section A where the plurality of strands 2 in the fiber-reinforced twisted fiber 5 are untwisted and keeps a state where the continuous fiber-reinforced twisted fiber 5 is enlarged in diameter in a state of surrounded by the plurality of strands 2.SELECTED DRAWING: Figure 1
【課題】拡径された部分の品質を向上させることができると共に、拡径された部分を形成する作業を効率よく行うことができる定着構造、及び定着構造の形成方法を提供する。【解決手段】一実施形態に係る定着構造１は、連続繊維が束ねられて形成された複数の素線２が撚り合わされて構成される連続繊維補強撚り線５と、連続繊維補強撚り線５の複数の素線２が解撚された解撚区間Ａにおいて複数の素線２の間に入り込んでおり、複数の素線２に囲繞された状態で連続繊維補強撚り線５が拡径された状態を維持する固形状のスペーサ１０と、を備える。【選択図】図１
ANCHORAGE STRUCTURE, AND FORMING METHOD OF ANCHORAGE STRUCTURE
To provide an anchorage structure and a forming method of the anchorage structure which can improve quality of an enlarged-diameter part and can efficiently perform a work of forming an enlarged-diameter part.SOLUTION: An anchorage structure 1 comprises: a continuous fiber-reinforced twisted fiber 5 which is constituted by twisting a plurality of strands 2 formed by bundling continuous fibers; and a solid spacer 10 which enters among the plurality of strands 2 in an untwisted section A where the plurality of strands 2 in the fiber-reinforced twisted fiber 5 are untwisted and keeps a state where the continuous fiber-reinforced twisted fiber 5 is enlarged in diameter in a state of surrounded by the plurality of strands 2.SELECTED DRAWING: Figure 1
【課題】拡径された部分の品質を向上させることができると共に、拡径された部分を形成する作業を効率よく行うことができる定着構造、及び定着構造の形成方法を提供する。【解決手段】一実施形態に係る定着構造１は、連続繊維が束ねられて形成された複数の素線２が撚り合わされて構成される連続繊維補強撚り線５と、連続繊維補強撚り線５の複数の素線２が解撚された解撚区間Ａにおいて複数の素線２の間に入り込んでおり、複数の素線２に囲繞された状態で連続繊維補強撚り線５が拡径された状態を維持する固形状のスペーサ１０と、を備える。【選択図】図１
ANCHORAGE STRUCTURE, AND FORMING METHOD OF ANCHORAGE STRUCTURE
定着構造、及び定着構造の形成方法
TAKAHASHI SHUTO (author) / SOGABE NAOKI (author) / MORITA YUKIHIKO (author) / MITSUI KUNIHIRO (author) / NAKAYAMA TOMOHIRO (author) / KODA EIJI (author)
2022-08-30
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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