Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL MEMBER
PROBLEM TO BE SOLVED: To provide a steel member capable of preventing lateral buckling while reducing manufacturing time and cost.SOLUTION: A steel member 100 is provided with a pair of flanges 11a, 11b opposing each other, a pair of reinforcement plates 12a, 12b disposed between the pair of the flange 11a,11b and extending in a longitudinal direction. The total length of each of connecting lines A1 and A2 formed by connecting the pair of the reinforcement plates 12a,12b to one flange 11a of the pair of the flanges 11a,11b is longer than any longitudinal length L of both flanges 11a,11b. In this way, a supporting portion of the reinforcement plate 12 to the pair of the flanges 11a,11b is much longer to allow the steel member 100 to be reinforced without any additional stiffener, so that manufacturing time and cost for the steel member 100 is reduced.SELECTED DRAWING: Figure 1
【課題】製造に係る時間とコストを抑えつつ、横座屈を防止することができる鋼製部材を提供する。【解決手段】鋼製部材１００は、互いに対向する一対のフランジ１１ａ，１１ｂと、一対のフランジ１１ａ，１１ｂの間に設けられて長手方向に延びる一対の補強板部１２ａ，１２ｂとを備え、一対の補強板部１２ａ，１２ｂと一対のフランジ１１ａ，１１ｂのうちの１つのフランジ１１ａとが接続する接続線Ａ１，Ａ２の長さの合計は、一対のうちのどのフランジ１１ａ，１１ｂの長手方向の長さＬよりも長い。これにより、一対のフランジ１１ａ，１１ｂに対する補強板部１２の支持部分がより長くなり、鋼製部材１００は補強されるとともに、スチフナを新たに設ける必要がなく、鋼製部材１００を製造するコスト及び時間が短縮される。【選択図】図１
STEEL MEMBER
PROBLEM TO BE SOLVED: To provide a steel member capable of preventing lateral buckling while reducing manufacturing time and cost.SOLUTION: A steel member 100 is provided with a pair of flanges 11a, 11b opposing each other, a pair of reinforcement plates 12a, 12b disposed between the pair of the flange 11a,11b and extending in a longitudinal direction. The total length of each of connecting lines A1 and A2 formed by connecting the pair of the reinforcement plates 12a,12b to one flange 11a of the pair of the flanges 11a,11b is longer than any longitudinal length L of both flanges 11a,11b. In this way, a supporting portion of the reinforcement plate 12 to the pair of the flanges 11a,11b is much longer to allow the steel member 100 to be reinforced without any additional stiffener, so that manufacturing time and cost for the steel member 100 is reduced.SELECTED DRAWING: Figure 1
【課題】製造に係る時間とコストを抑えつつ、横座屈を防止することができる鋼製部材を提供する。【解決手段】鋼製部材１００は、互いに対向する一対のフランジ１１ａ，１１ｂと、一対のフランジ１１ａ，１１ｂの間に設けられて長手方向に延びる一対の補強板部１２ａ，１２ｂとを備え、一対の補強板部１２ａ，１２ｂと一対のフランジ１１ａ，１１ｂのうちの１つのフランジ１１ａとが接続する接続線Ａ１，Ａ２の長さの合計は、一対のうちのどのフランジ１１ａ，１１ｂの長手方向の長さＬよりも長い。これにより、一対のフランジ１１ａ，１１ｂに対する補強板部１２の支持部分がより長くなり、鋼製部材１００は補強されるとともに、スチフナを新たに設ける必要がなく、鋼製部材１００を製造するコスト及び時間が短縮される。【選択図】図１
STEEL MEMBER
鋼製部材
HIKOSAKA AKIRA (Autor:in) / TOMIMURA HIROKI (Autor:in)
12.04.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente