A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BEAM JOINT STRUCTURE AND BEAM JOINT METHOD
To provide a beam joint structure capable of improving the lateral buckling strength of a second beam while maintaining processability and workability.SOLUTION: A beam joint structure 1 includes: a first beam 10 which has an H-shaped cross-section perpendicular to a material axis direction X thereof; a second beam 15 which has an H-shaped cross-section perpendicular to a material axis direction Y thereof, and has height thereof being smaller than that of the first beam, in which an upper flange 16 thereof is positioned at the same height as that of an upper flange 11 of the first beam, and positioned so as to intersect the first beam; a first connection plate 20 that is arranged so that a thickness direction thereof extends along a thickness direction of a web 18 of the second beam, and that is joined to each of a web 13 of the first beam and the web of the second beam; a second connection plate 25 that is arranged so that a thickness direction thereof extends along the vertical direction and that is joined to each of the web of the first beam, the first connection plate, and a lower flange 17 of the second beam; and a reinforcement member 30 that is joined to each of a lower flange of the first beam and the second connection plate.SELECTED DRAWING: Figure 1
【課題】加工性及び施工性を維持しつつ第２梁の横座屈耐力を向上させた梁接合構造を提供する。【解決手段】梁接合構造１は、自身の材軸方向Ｘに直交する断面形状がＨ形状である第１梁１０と、自身の材軸方向Ｙに直交する断面形状がＨ形状であり、自身のせいが第１梁のせいよりも小さく、自身の上フランジ１６が第１梁の上フランジ１１と同じ高さに配置され、第１梁に交差するように配置された第２梁１５と、自身の厚さ方向が第２梁のウェブ１８の厚さ方向に沿うように配置され、第１梁のウェブ１３及び第２梁のウェブにそれぞれ接合された第１接続板２０と、自身の厚さ方向が上下方向に沿うように配置され、第１梁のウェブ、第１接続板、及び第２梁の下フランジ１７にそれぞれ接合された第２接続板２５と、第１梁の下フランジ及び第２接続板にそれぞれ接合された補強部材３０と、を備える。【選択図】図１
BEAM JOINT STRUCTURE AND BEAM JOINT METHOD
To provide a beam joint structure capable of improving the lateral buckling strength of a second beam while maintaining processability and workability.SOLUTION: A beam joint structure 1 includes: a first beam 10 which has an H-shaped cross-section perpendicular to a material axis direction X thereof; a second beam 15 which has an H-shaped cross-section perpendicular to a material axis direction Y thereof, and has height thereof being smaller than that of the first beam, in which an upper flange 16 thereof is positioned at the same height as that of an upper flange 11 of the first beam, and positioned so as to intersect the first beam; a first connection plate 20 that is arranged so that a thickness direction thereof extends along a thickness direction of a web 18 of the second beam, and that is joined to each of a web 13 of the first beam and the web of the second beam; a second connection plate 25 that is arranged so that a thickness direction thereof extends along the vertical direction and that is joined to each of the web of the first beam, the first connection plate, and a lower flange 17 of the second beam; and a reinforcement member 30 that is joined to each of a lower flange of the first beam and the second connection plate.SELECTED DRAWING: Figure 1
【課題】加工性及び施工性を維持しつつ第２梁の横座屈耐力を向上させた梁接合構造を提供する。【解決手段】梁接合構造１は、自身の材軸方向Ｘに直交する断面形状がＨ形状である第１梁１０と、自身の材軸方向Ｙに直交する断面形状がＨ形状であり、自身のせいが第１梁のせいよりも小さく、自身の上フランジ１６が第１梁の上フランジ１１と同じ高さに配置され、第１梁に交差するように配置された第２梁１５と、自身の厚さ方向が第２梁のウェブ１８の厚さ方向に沿うように配置され、第１梁のウェブ１３及び第２梁のウェブにそれぞれ接合された第１接続板２０と、自身の厚さ方向が上下方向に沿うように配置され、第１梁のウェブ、第１接続板、及び第２梁の下フランジ１７にそれぞれ接合された第２接続板２５と、第１梁の下フランジ及び第２接続板にそれぞれ接合された補強部材３０と、を備える。【選択図】図１
BEAM JOINT STRUCTURE AND BEAM JOINT METHOD
梁接合構造及び梁接合方法
HIROSHIMA SATORU (author) / SUZUKI YUSUKE (author) / AOYANAGI SATOSHI (author) / YOSHIDA FUMIHISA (author) / NISHI TAKUMA (author) / NAGAMINE SHOKO (author)
2024-09-19
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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