Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JOINING STRUCTURE BETWEEN PC COLUMN AND STEEL BEAM, AND BUILDING STRUCTURE USING JOINING STRUCTURE
PROBLEM TO BE SOLVED: To provide a joining structure between a column and a beam capable of reducing weight of a beam and creating a broad space with a large span, also offering a rational structure applicable to high-rise and skyscraper buildings.SOLUTION: A joining structure between a column and a beam has a PC steel 13 penetrating horizontally through a column-beam connection 1a and tensionally fixed on a fastening plate 6, and the PC steel 13 installed inside a PC column 1 is connected to and tensionally fixed with the PC steel 13 penetrating through the column-beam connection 1a in a vertical direction, and the PC column 1 and a steel beam 2 are integrally connected by the PC steel 13 penetrating through the column-beam connection 1a. The steel beam 2 of reduced weight and the PC column 1 having an integrally formed jaw 5 create a broad space with a large span (interval between columns). A rational structure applicable to high-rise and skyscraper buildings is also obtained, having the column-beam connection 1a formed integrally with a cast-in-place concrete or the PC column and a structure formed of the PC column 1 with the jaw and the steel beam 2, and connected by tensionally fixing with the PC steel 13.
【課題】柱と梁との接合構造で、梁を軽量化し、大スパンの広々とした空間を得ると共に、高層又は超高層建物にも適用できる合理的な構造を提供する。【解決手段】柱梁接合部１aに水平に貫通したＰＣ鋼材１３は定着プレート６に緊張定着され、ＰＣ柱１内に配設されたＰＣ鋼材１３は柱梁接合部１aに上下に貫通したＰＣ鋼材１３と連結して緊張定着され、これらのＰＣ柱１と鉄骨梁２とが柱梁接合部１aに貫通させたＰＣ鋼材１３により一体接合させることを特徴とする柱と梁の接合構造としたことによって、梁を鉄骨梁２として軽量化し、ＰＣ柱１にアゴ５を一体的に設けたことにより、大スパン（柱間隔）の広々とした空間が得られると共に、高層又は超高層建物にも適用できる合理的な構造にし、柱梁接合部１aを現場打ちコンクリートまたはＰＣ柱と一体的に形成し、アゴ付のＰＣ柱１と鉄骨梁２とからなる構造としＰＣ鋼材１３で緊張定着して連結する。【選択図】図７
JOINING STRUCTURE BETWEEN PC COLUMN AND STEEL BEAM, AND BUILDING STRUCTURE USING JOINING STRUCTURE
PROBLEM TO BE SOLVED: To provide a joining structure between a column and a beam capable of reducing weight of a beam and creating a broad space with a large span, also offering a rational structure applicable to high-rise and skyscraper buildings.SOLUTION: A joining structure between a column and a beam has a PC steel 13 penetrating horizontally through a column-beam connection 1a and tensionally fixed on a fastening plate 6, and the PC steel 13 installed inside a PC column 1 is connected to and tensionally fixed with the PC steel 13 penetrating through the column-beam connection 1a in a vertical direction, and the PC column 1 and a steel beam 2 are integrally connected by the PC steel 13 penetrating through the column-beam connection 1a. The steel beam 2 of reduced weight and the PC column 1 having an integrally formed jaw 5 create a broad space with a large span (interval between columns). A rational structure applicable to high-rise and skyscraper buildings is also obtained, having the column-beam connection 1a formed integrally with a cast-in-place concrete or the PC column and a structure formed of the PC column 1 with the jaw and the steel beam 2, and connected by tensionally fixing with the PC steel 13.
【課題】柱と梁との接合構造で、梁を軽量化し、大スパンの広々とした空間を得ると共に、高層又は超高層建物にも適用できる合理的な構造を提供する。【解決手段】柱梁接合部１aに水平に貫通したＰＣ鋼材１３は定着プレート６に緊張定着され、ＰＣ柱１内に配設されたＰＣ鋼材１３は柱梁接合部１aに上下に貫通したＰＣ鋼材１３と連結して緊張定着され、これらのＰＣ柱１と鉄骨梁２とが柱梁接合部１aに貫通させたＰＣ鋼材１３により一体接合させることを特徴とする柱と梁の接合構造としたことによって、梁を鉄骨梁２として軽量化し、ＰＣ柱１にアゴ５を一体的に設けたことにより、大スパン（柱間隔）の広々とした空間が得られると共に、高層又は超高層建物にも適用できる合理的な構造にし、柱梁接合部１aを現場打ちコンクリートまたはＰＣ柱と一体的に形成し、アゴ付のＰＣ柱１と鉄骨梁２とからなる構造としＰＣ鋼材１３で緊張定着して連結する。【選択図】図７
JOINING STRUCTURE BETWEEN PC COLUMN AND STEEL BEAM, AND BUILDING STRUCTURE USING JOINING STRUCTURE
ＰＣ柱と鉄骨梁との接合構造およびその建物構造
KUROSAWA RYOHEI (Autor:in)
12.01.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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