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REINFORCING MEMBER, AND REINFORCING STRUCTURE FOR PERFORATED STEEL BEAM
PROBLEM TO BE SOLVED: To improve efficiency when welding a reinforcing member to a perforated steel beam, along with reliability and workability, at the same time ensuring degree of freedom of design of equipment piping, etc.SOLUTION: A reinforcing member 1 has an outer peripheral part of a body part 2 formed with a pair of linearly formed parts 4 that face each other and a pair of connection-formed parts 5 arranged symmetrically around an axial line orthogonal to the linearly formed parts 4. The reinforcing member 1 is attached to a web 12 such that the linearly formed part 4 is roughly parallel to a beam axial direction, and the pair of connection-formed parts 5 is fillet welded to the web 12. Welding workability is enhanced while offering a sufficient reinforcing effect, because entire circumference of a hole part 3 needs not be welded to the linearly formed part 4.SELECTED DRAWING: Figure 2
【課題】 補強部材の鉄骨有孔梁への溶接作業性を高め、信頼性および施工性を向上させ、設備配管等の設計自由度を確保する。【解決手段】 補強部材１は、本体部２の外周縁部が、相対する一対の直線形状部４と、直線形状部４に直交する軸線に対して対称形の一対の接合形状部５とを備えて形成されている。補強部材１は、直線形状部４が梁軸方向に対して略平行となるようにウェブ１２に添設され、一対の接合形状部５が隅肉溶接によりウェブ１２に接合されている。直線形状部４および孔部３の全周は溶接されずともよく、溶接作業性が高められ十分な補強効果を有する。【選択図】 図２
REINFORCING MEMBER, AND REINFORCING STRUCTURE FOR PERFORATED STEEL BEAM
PROBLEM TO BE SOLVED: To improve efficiency when welding a reinforcing member to a perforated steel beam, along with reliability and workability, at the same time ensuring degree of freedom of design of equipment piping, etc.SOLUTION: A reinforcing member 1 has an outer peripheral part of a body part 2 formed with a pair of linearly formed parts 4 that face each other and a pair of connection-formed parts 5 arranged symmetrically around an axial line orthogonal to the linearly formed parts 4. The reinforcing member 1 is attached to a web 12 such that the linearly formed part 4 is roughly parallel to a beam axial direction, and the pair of connection-formed parts 5 is fillet welded to the web 12. Welding workability is enhanced while offering a sufficient reinforcing effect, because entire circumference of a hole part 3 needs not be welded to the linearly formed part 4.SELECTED DRAWING: Figure 2
【課題】 補強部材の鉄骨有孔梁への溶接作業性を高め、信頼性および施工性を向上させ、設備配管等の設計自由度を確保する。【解決手段】 補強部材１は、本体部２の外周縁部が、相対する一対の直線形状部４と、直線形状部４に直交する軸線に対して対称形の一対の接合形状部５とを備えて形成されている。補強部材１は、直線形状部４が梁軸方向に対して略平行となるようにウェブ１２に添設され、一対の接合形状部５が隅肉溶接によりウェブ１２に接合されている。直線形状部４および孔部３の全周は溶接されずともよく、溶接作業性が高められ十分な補強効果を有する。【選択図】 図２
REINFORCING MEMBER, AND REINFORCING STRUCTURE FOR PERFORATED STEEL BEAM
補強部材および鉄骨有孔梁の補強構造
YANAGISAWA KEISUKE (author) / OONOKI KENTA (author) / NISHINO KOICHI (author) / SHIRAHASE SHINJI (author) / IWASAKI ISAO (author) / HIGASHIDA TOYOHIKO (author) / AZUMA YOSHIAKI (author) / YAMAUCHI ATSUSHI (author) / HANYA KOJI (author) / TERASAWA HIROOKI (author)
2016-05-16
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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