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PILLAR BEAM JOINT STRUCTURE
To joint a square steel pipe pillar and a right-left steel beam in a simplified and rigid manner, concerning a pillar beam joint structure in which a right-left H shaped steel beam extending to a right-left direction eccentric to either side of the front or rear to a position where a shaft center is not orthogonal to the square steel pipe pillar in a planar view, is jointed with the square steel pipe pillar.SOLUTION: On upper and lower diaphragms 11 to be provided at a square steel pipe pillar 1, overhanging parts 11A are provided, which are overhung on either side of the front or rear, and to which upper and lower flanges 2A of a right-left H shaped steel beam is jointed. Between the overhanging parts 11A of the upper and lower diaphragms 11, a right-left reinforcing lateral plate 12 is provided, to which a web 2B of the right-left H shaped steel beam 2 is jointed. The right-left reinforcing lateral plate 12 is jointed, in a state where a pillar side part 12B at the front, the rear, and the other side thereof, is respectively overlapped on a side wall part 1b at the right-left of the square steel pipe pillar 1, to the square steel pipe pillar 1 by using fillet-welding to join peripheral parts 12a,12b,12c of the pillar side part 12B to the side wall part 1b of the square steel pipe pillar 1.SELECTED DRAWING: Figure 1
【課題】角形鋼管柱と平面視で軸心が交わらない位置まで前後一方側に偏心させた左右方向に延びる左右のＨ形鋼梁が角形鋼管柱に接合される柱梁仕口構造において、角形鋼管柱と左右の鉄骨梁を簡易且つ強固に接合する。【解決手段】角形鋼管柱１に備えられる上下のダイアフラム１１に、前後一方側に張り出されて左右のＨ形鋼梁の上下のフランジ２Ａが接合される張り出し部位１１Ａが設けられ、その上下のダイアフラム１１の張り出し部位１１Ａの間に、左右のＨ形鋼梁２のウェブ２Ｂが接合される左右の補強側板１２が設けられ、左右の補強側板１２が、その前後他方側の柱側部位１２Ｂを角形鋼管柱１の左右の側壁部１ｂにそれぞれ重ね合わせた状態で、当該柱側部位１２Ｂの周縁部１２ａ，１２ｂ，１２ｃを角形鋼管柱１の側壁部１ｂに隅肉溶接して角形鋼管柱１に接合される。【選択図】図１
PILLAR BEAM JOINT STRUCTURE
To joint a square steel pipe pillar and a right-left steel beam in a simplified and rigid manner, concerning a pillar beam joint structure in which a right-left H shaped steel beam extending to a right-left direction eccentric to either side of the front or rear to a position where a shaft center is not orthogonal to the square steel pipe pillar in a planar view, is jointed with the square steel pipe pillar.SOLUTION: On upper and lower diaphragms 11 to be provided at a square steel pipe pillar 1, overhanging parts 11A are provided, which are overhung on either side of the front or rear, and to which upper and lower flanges 2A of a right-left H shaped steel beam is jointed. Between the overhanging parts 11A of the upper and lower diaphragms 11, a right-left reinforcing lateral plate 12 is provided, to which a web 2B of the right-left H shaped steel beam 2 is jointed. The right-left reinforcing lateral plate 12 is jointed, in a state where a pillar side part 12B at the front, the rear, and the other side thereof, is respectively overlapped on a side wall part 1b at the right-left of the square steel pipe pillar 1, to the square steel pipe pillar 1 by using fillet-welding to join peripheral parts 12a,12b,12c of the pillar side part 12B to the side wall part 1b of the square steel pipe pillar 1.SELECTED DRAWING: Figure 1
【課題】角形鋼管柱と平面視で軸心が交わらない位置まで前後一方側に偏心させた左右方向に延びる左右のＨ形鋼梁が角形鋼管柱に接合される柱梁仕口構造において、角形鋼管柱と左右の鉄骨梁を簡易且つ強固に接合する。【解決手段】角形鋼管柱１に備えられる上下のダイアフラム１１に、前後一方側に張り出されて左右のＨ形鋼梁の上下のフランジ２Ａが接合される張り出し部位１１Ａが設けられ、その上下のダイアフラム１１の張り出し部位１１Ａの間に、左右のＨ形鋼梁２のウェブ２Ｂが接合される左右の補強側板１２が設けられ、左右の補強側板１２が、その前後他方側の柱側部位１２Ｂを角形鋼管柱１の左右の側壁部１ｂにそれぞれ重ね合わせた状態で、当該柱側部位１２Ｂの周縁部１２ａ，１２ｂ，１２ｃを角形鋼管柱１の側壁部１ｂに隅肉溶接して角形鋼管柱１に接合される。【選択図】図１
PILLAR BEAM JOINT STRUCTURE
柱梁仕口構造
FUJII TAKAHIRO (author) / ONO MASATO (author) / NOZAWA HIROKAZU (author) / AOYAMA MASAYA (author) / YAMAMOTO KOJI (author) / NAGAHAMA KENTA (author) / USAMI TORU (author) / YAMAZAKI KENJI (author)
2021-07-01
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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