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A platform for research: civil engineering, architecture and urbanism
To provide a connection part structure which enhances strength and rigidity of a steel column, and can improve workability.SOLUTION: A connection part structure 10 includes: a lower column 12 as a lower structure of reinforced concrete construction having an upper surface to which a column main reinforcement is projected; a column-beam connection part member 14 of precast concrete construction having a lower surface provided with an insertion hole to which a column main reinforcement 18 is inserted and a side face provided with a reinforcement 20 for connection as connection means connected to a beam 22; and a steel column 16 where a column base part is embedded in the column-beam connection part member 14.SELECTED DRAWING: Figure 2
【課題】鉄骨柱の耐力及び剛性を高めるとともに、施工性を向上させることができる仕口部構造を提供する。【解決手段】仕口部構造１０は、上面に柱主筋が突設された鉄筋コンクリート造の下部構造物としての下部柱１２と、柱主筋１８が挿通される挿通孔が下面に設けられ、梁２２に接続される接続手段としての接続用鉄筋２０が側面に設けられたプレキャストコンクリート造の柱梁仕口部材１４と、柱脚部が柱梁仕口部材１４に埋設された鉄骨柱１６と、を有する。【選択図】図２
To provide a connection part structure which enhances strength and rigidity of a steel column, and can improve workability.SOLUTION: A connection part structure 10 includes: a lower column 12 as a lower structure of reinforced concrete construction having an upper surface to which a column main reinforcement is projected; a column-beam connection part member 14 of precast concrete construction having a lower surface provided with an insertion hole to which a column main reinforcement 18 is inserted and a side face provided with a reinforcement 20 for connection as connection means connected to a beam 22; and a steel column 16 where a column base part is embedded in the column-beam connection part member 14.SELECTED DRAWING: Figure 2
【課題】鉄骨柱の耐力及び剛性を高めるとともに、施工性を向上させることができる仕口部構造を提供する。【解決手段】仕口部構造１０は、上面に柱主筋が突設された鉄筋コンクリート造の下部構造物としての下部柱１２と、柱主筋１８が挿通される挿通孔が下面に設けられ、梁２２に接続される接続手段としての接続用鉄筋２０が側面に設けられたプレキャストコンクリート造の柱梁仕口部材１４と、柱脚部が柱梁仕口部材１４に埋設された鉄骨柱１６と、を有する。【選択図】図２
CONNECTION PART STRUCTURE
仕口部構造
NAKAMURA RYOTA (author)
2020-04-09
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
PRECAST FLOOR SLAB CONNECTION PART STRUCTURE AND CONNECTION PART CONSTRUCTION METHOD
| European Patent Office | 2020