Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
EARTHQUAKE-PROOF M-SHAPED FRAME FOR FIRST FLOOR OF STEEL STRUCTURE
To provide an earthquake-proof frame formed in a compact size.SOLUTION: An earthquake-proof frame is formed by welding and connecting a first steel column 9 and a second steel column 10, which are formed of square steel tubes having the same shape and disposed in parallel, to both ends of four braces 24, 25, 26, 27 formed of square steel tubes into an M shape to a top end plate for fixing brace 19, a vertical center plate for fixing brace 20, and a bottom end plate for fixing brace 21, which are welded and connected to the first steel column 9, and to the upper plate for fixing brace 22 and the lower plate for fixing brace 23, which are welded and connected to the second steel column 10 located to face the first steel column.SELECTED DRAWING: Figure 4
【課題】コンパクトに形成した耐震フレームを提供する。【解決手段】同一形状の正方形の角形鋼管で成形した、平行する第１の鉄骨柱９と第２の鉄骨柱１０と、第１の鉄骨柱９に溶接接合したブレース固定用上端部プレート１９とブレース固定用上下中央部プレート２０とブレース固定用下端部プレート２１と、向い合せに位置する第２の鉄骨柱１０に溶接接合した前記ブレース固定用上側プレート２２と前記ブレース固定用下側プレート２３に正方形の角形鋼管で成形した４本のブレース２４、２５、２６、２７の両端部をＭ字形に溶接接合した耐震フレームを提供する。【選択図】図４
EARTHQUAKE-PROOF M-SHAPED FRAME FOR FIRST FLOOR OF STEEL STRUCTURE
To provide an earthquake-proof frame formed in a compact size.SOLUTION: An earthquake-proof frame is formed by welding and connecting a first steel column 9 and a second steel column 10, which are formed of square steel tubes having the same shape and disposed in parallel, to both ends of four braces 24, 25, 26, 27 formed of square steel tubes into an M shape to a top end plate for fixing brace 19, a vertical center plate for fixing brace 20, and a bottom end plate for fixing brace 21, which are welded and connected to the first steel column 9, and to the upper plate for fixing brace 22 and the lower plate for fixing brace 23, which are welded and connected to the second steel column 10 located to face the first steel column.SELECTED DRAWING: Figure 4
【課題】コンパクトに形成した耐震フレームを提供する。【解決手段】同一形状の正方形の角形鋼管で成形した、平行する第１の鉄骨柱９と第２の鉄骨柱１０と、第１の鉄骨柱９に溶接接合したブレース固定用上端部プレート１９とブレース固定用上下中央部プレート２０とブレース固定用下端部プレート２１と、向い合せに位置する第２の鉄骨柱１０に溶接接合した前記ブレース固定用上側プレート２２と前記ブレース固定用下側プレート２３に正方形の角形鋼管で成形した４本のブレース２４、２５、２６、２７の両端部をＭ字形に溶接接合した耐震フレームを提供する。【選択図】図４
EARTHQUAKE-PROOF M-SHAPED FRAME FOR FIRST FLOOR OF STEEL STRUCTURE
鉄骨構造１階用耐震Ｍ形フレーム
TAKAHASHI TATSUO (Autor:in)
25.01.2024
Patent
Elektronische Ressource
Japanisch
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