A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BEAM-COLUMN JOINT CORE
To provide a highly rigid and highly strong beam-column joint core as a beam-column joint core used for a beam-column joint of a steel structure skeleton in which a circular steel tube or a square steel tube constitutes a column and an H-beam constitutes a beam.SOLUTION: This beam-column joint core is configured such that a plate thickness of a steel tube column (core steel tube column) of the beam-column joint core is larger than that of a steel tube column joined to upper and lower ends of the core steel tube column, and height positions of the upper and lower ends of the core steel tube column are as follows. The height position of the upper end of the core steel tube column is a height position where a distance from a height position of an excess-weld end of a highest beam flange to the height position of the upper end of the core steel tube column is equal to or longer than a plate-thickness inter-core distance of the core steel tube column, and the height position of the lower end of the core steel tube column is a height position where a distance from a height position of an excess-weld end of a lowest beam flange to the height position of the lower end of the core steel tube column is equal to or longer than the plate-thickness inter-core distance of the core steel tube column.SELECTED DRAWING: Figure 2
【課題】円形鋼管または角形鋼管を柱としＨ形鋼を梁とする鋼構造骨組の柱梁接合部に用いる柱梁接合部コアとして、高剛性・高耐力を有する柱梁接合部コアを提供する。【解決手段】当該柱梁接合部コアの鋼管柱（コア鋼管柱）の板厚が当該コア鋼管柱の上端および下端に接合する鋼管柱の板厚より厚くなっているとともに、当該コア鋼管柱の上端と下端の高さ位置が下記のようになっていることを特徴とする柱梁接合部コア。コア鋼管柱の上端の高さ位置：最も上側の梁フランジの溶接余盛端部の高さ位置からコア鋼管柱の上端の高さ位置までの距離がコア鋼管柱の板厚芯間距離以上となる高さ位置コア鋼管柱の下端の高さ位置：最も下側の梁フランジの溶接余盛端部の高さ位置からコア鋼管柱の下端の高さ位置までの距離がコア鋼管柱の板厚芯間距離以上となる高さ位置【選択図】図２
BEAM-COLUMN JOINT CORE
To provide a highly rigid and highly strong beam-column joint core as a beam-column joint core used for a beam-column joint of a steel structure skeleton in which a circular steel tube or a square steel tube constitutes a column and an H-beam constitutes a beam.SOLUTION: This beam-column joint core is configured such that a plate thickness of a steel tube column (core steel tube column) of the beam-column joint core is larger than that of a steel tube column joined to upper and lower ends of the core steel tube column, and height positions of the upper and lower ends of the core steel tube column are as follows. The height position of the upper end of the core steel tube column is a height position where a distance from a height position of an excess-weld end of a highest beam flange to the height position of the upper end of the core steel tube column is equal to or longer than a plate-thickness inter-core distance of the core steel tube column, and the height position of the lower end of the core steel tube column is a height position where a distance from a height position of an excess-weld end of a lowest beam flange to the height position of the lower end of the core steel tube column is equal to or longer than the plate-thickness inter-core distance of the core steel tube column.SELECTED DRAWING: Figure 2
【課題】円形鋼管または角形鋼管を柱としＨ形鋼を梁とする鋼構造骨組の柱梁接合部に用いる柱梁接合部コアとして、高剛性・高耐力を有する柱梁接合部コアを提供する。【解決手段】当該柱梁接合部コアの鋼管柱（コア鋼管柱）の板厚が当該コア鋼管柱の上端および下端に接合する鋼管柱の板厚より厚くなっているとともに、当該コア鋼管柱の上端と下端の高さ位置が下記のようになっていることを特徴とする柱梁接合部コア。コア鋼管柱の上端の高さ位置：最も上側の梁フランジの溶接余盛端部の高さ位置からコア鋼管柱の上端の高さ位置までの距離がコア鋼管柱の板厚芯間距離以上となる高さ位置コア鋼管柱の下端の高さ位置：最も下側の梁フランジの溶接余盛端部の高さ位置からコア鋼管柱の下端の高さ位置までの距離がコア鋼管柱の板厚芯間距離以上となる高さ位置【選択図】図２
BEAM-COLUMN JOINT CORE
柱梁接合部コア
NAKAGAWA YOSHI (author) / ISHII TAKUMI (author) / KINOSHITA TOMOHIRO (author)
2020-03-26
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
COLUMN-BEAM JOINT MEMBER AND COLUMN-BEAM JOINT STRUCTURE
| European Patent Office | 2020