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A platform for research: civil engineering, architecture and urbanism
CONNECTION STRUCTURE OF COLUMN TO BRACE, AND CONNECTION HARDWARE CONNECTING COLUMN TO BRACE
To provide connection structure of a column to a brace and a connection hardware allowing the brace to function immediately after a horizontal load is applied to a frame in an earthquake, and capable of forming the frame having excellent aseismic performance.SOLUTION: Connection structure 80 of a column and a brace has a brace 21 and a column 13 connected via a connection hardware 50. The connection hardware 50 has an abutting plate 51 abutting on a side face 13a of the column 13, a standing plate 52 and reinforcement ribs 53 laterally extending from the side face of the standing plate 52. The reinforcement rib 53 has at least a sloped part 53b sloped in relation to the side face 13a. A first insertion hole 54 for inserting a shaft part 41 of headed fixing means 40 is opened to the sloped part 53. The abutting plate 51 further has a second insertion hole 55 opened for inserting the shaft part 41 inserted through the first insertion hole 54. An end of the brace 21 is fixed to the standing plate 52, a head part 42 is locked to the sloped part 53b, and a part of the shaft part 41 is fixed to the column 13.SELECTED DRAWING: Figure 5
【課題】架構に地震時の水平荷重が作用した当初からブレースが機能することができ、耐震性能に優れた架構を形成できる、柱とブレースの接続構造と接続金物を提供すること。【解決手段】柱とブレースの接続構造８０であり、接続金物５０を介してブレース２１と柱１３が接続され、接続金物５０は、柱１３の側面１３ａに当接される当接プレート５１と、立ちプレート５２と、立ちプレート５２の側面から側方に張り出す補強リブ５３とを備え、補強リブ５３は側面１３ａに対して傾斜する傾斜部５３ｂを少なくとも備え、傾斜部５３ｂには頭付き固定手段４０の軸部４１が挿通される第一挿通孔５４が開設され、当接プレート５１には第一挿通孔５４を挿通された軸部４１がさらに挿通される第二挿通孔５５が開設され、立ちプレート５２にブレース２１の端部が固定され、頭部４２が傾斜部５３ｂに係合され、軸部４１の一部が柱１３に固定されている。【選択図】図５
CONNECTION STRUCTURE OF COLUMN TO BRACE, AND CONNECTION HARDWARE CONNECTING COLUMN TO BRACE
To provide connection structure of a column to a brace and a connection hardware allowing the brace to function immediately after a horizontal load is applied to a frame in an earthquake, and capable of forming the frame having excellent aseismic performance.SOLUTION: Connection structure 80 of a column and a brace has a brace 21 and a column 13 connected via a connection hardware 50. The connection hardware 50 has an abutting plate 51 abutting on a side face 13a of the column 13, a standing plate 52 and reinforcement ribs 53 laterally extending from the side face of the standing plate 52. The reinforcement rib 53 has at least a sloped part 53b sloped in relation to the side face 13a. A first insertion hole 54 for inserting a shaft part 41 of headed fixing means 40 is opened to the sloped part 53. The abutting plate 51 further has a second insertion hole 55 opened for inserting the shaft part 41 inserted through the first insertion hole 54. An end of the brace 21 is fixed to the standing plate 52, a head part 42 is locked to the sloped part 53b, and a part of the shaft part 41 is fixed to the column 13.SELECTED DRAWING: Figure 5
【課題】架構に地震時の水平荷重が作用した当初からブレースが機能することができ、耐震性能に優れた架構を形成できる、柱とブレースの接続構造と接続金物を提供すること。【解決手段】柱とブレースの接続構造８０であり、接続金物５０を介してブレース２１と柱１３が接続され、接続金物５０は、柱１３の側面１３ａに当接される当接プレート５１と、立ちプレート５２と、立ちプレート５２の側面から側方に張り出す補強リブ５３とを備え、補強リブ５３は側面１３ａに対して傾斜する傾斜部５３ｂを少なくとも備え、傾斜部５３ｂには頭付き固定手段４０の軸部４１が挿通される第一挿通孔５４が開設され、当接プレート５１には第一挿通孔５４を挿通された軸部４１がさらに挿通される第二挿通孔５５が開設され、立ちプレート５２にブレース２１の端部が固定され、頭部４２が傾斜部５３ｂに係合され、軸部４１の一部が柱１３に固定されている。【選択図】図５
CONNECTION STRUCTURE OF COLUMN TO BRACE, AND CONNECTION HARDWARE CONNECTING COLUMN TO BRACE
柱とブレースの接続構造、及び柱とブレースを接続する接続金物
SAITO SUMIHITO (author) / TSUJI CHIKA (author)
2022-10-14
Patent
Electronic Resource
Japanese
SHORT STRUT BRACE CONNECTION STRUCTURE AND SHORT STRUT BRACE CONNECTION PIECE
| European Patent Office | 2018