| 摘要 |
The present invention relates to a buckling-prevention bracket for reinforcing a brace plate capable of preventing buckling in a brace plate by reinforcing the brace plate for fixing a brace for reinforcing a steel-frame structure consisting of steel-frame columns and beams. According to an embodiment of the present invention, a buckling-prevention bracket capable of combining a brace with a steel-frame structure consisting of steel-frame columns and beams comprises: a vertical plate in the form of a plate wherein combining holes are drilled at regular intervals and combined with a beam by a bolt; a fixing plate in the form of a plate having predetermined length and thickness; and a combining plate combined with the upper part of the vertical plate to form a certain angle. Moreover, the buckling-prevention bracket comprises: a horizontal plate wherein through holes are drilled at regular intervals; a vertical plate vertically formed in one end of the horizontal plate; a reinforcing rib combined to connect the vertical plate and the horizontal plate in the form of a plate having predetermined length and thickness; and an integral behavior guide in the form of a cylinder whose inside is empty by forming a hollow, and combined by being inserted into the through hole of the horizontal plate to form the upper end part at the height the same as the upper surface of the horizontal plate, and to allow the lower end part to be protruding toward the lower part of the horizontal plate. As the integral behavior guide is located to pass through the through hole of the fixing plate, the integral behavior guide is located in and combined with one side or both sides of the vertical plate of the brace plate, and the integral behavior guide is combined with a beam and a brace plate at the same time by a bolt. |
