A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ARCHITECTURAL COLUMN MATERIAL
To provide an architectural column material capable of preferably achieving improvement of workability in a hollow part and securing of enough strength as a column material.SOLUTION: An architectural column material 10 has four side wall plates 12, 14, 16 and 18, which are formed by connecting adjacent side wall plates 12, 14, 16 and 18 to each other so that three interior angles of 90 degrees ±5 degrees and one opening 20 are formed in a plan view. The opening 20 extends in an entire longitudinal direction of the side wall plates 12, 14, 16 and 18. A width W2 of the opening 20 is 45% or more of the maximum width W1 in the same direction as the width W2 of the opening 20 and 10 times or less the thickness of the side wall plates 12, 14, 16 and 18 located at the opening 20.SELECTED DRAWING: Figure 1
【課題】中空部における作業性の向上と、柱材としての強度の確保とを、好適に両立できる。【解決手段】建築用柱材１０は、平面視で、９０度±５度の３個の内角と１個の開口部２０とが形成されるように、隣接する側壁板１２，１４，１６，１８どうしが結合して設けられた４枚の側壁板１２，１４，１６，１８を備え、開口部２０は、側壁板１２，１４，１６，１８の長手方向全体に亘って延び、開口部２０の幅Ｗ２は、開口部２０の幅Ｗ２と同じ方向に沿った最大幅Ｗ１の４５％以上、かつ、開口部２０に位置する側壁板１２，１４，１６，１８の厚みの１０倍以下である。【選択図】図１
ARCHITECTURAL COLUMN MATERIAL
To provide an architectural column material capable of preferably achieving improvement of workability in a hollow part and securing of enough strength as a column material.SOLUTION: An architectural column material 10 has four side wall plates 12, 14, 16 and 18, which are formed by connecting adjacent side wall plates 12, 14, 16 and 18 to each other so that three interior angles of 90 degrees ±5 degrees and one opening 20 are formed in a plan view. The opening 20 extends in an entire longitudinal direction of the side wall plates 12, 14, 16 and 18. A width W2 of the opening 20 is 45% or more of the maximum width W1 in the same direction as the width W2 of the opening 20 and 10 times or less the thickness of the side wall plates 12, 14, 16 and 18 located at the opening 20.SELECTED DRAWING: Figure 1
【課題】中空部における作業性の向上と、柱材としての強度の確保とを、好適に両立できる。【解決手段】建築用柱材１０は、平面視で、９０度±５度の３個の内角と１個の開口部２０とが形成されるように、隣接する側壁板１２，１４，１６，１８どうしが結合して設けられた４枚の側壁板１２，１４，１６，１８を備え、開口部２０は、側壁板１２，１４，１６，１８の長手方向全体に亘って延び、開口部２０の幅Ｗ２は、開口部２０の幅Ｗ２と同じ方向に沿った最大幅Ｗ１の４５％以上、かつ、開口部２０に位置する側壁板１２，１４，１６，１８の厚みの１０倍以下である。【選択図】図１
ARCHITECTURAL COLUMN MATERIAL
建築用柱材
HISAZUMI AYANA (author) / SHIMIZU NOBUTAKA (author) / SATO KEIICHI (author) / KOBASHI TOMOKI (author)
2020-10-08
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
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