Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel structure column foot with replaceable metal round rod energy dissipation damper
The invention provides a steel structure column foot with a replaceable metal round rod energy dissipation damper. The steel structure column foot with the replaceable metal round rod energy dissipation damper is characterized by comprising a column body, a bracket top plate, an external stiffening rib, the metal round rod energy dissipation damper, a bracket bottom plate, a ball bearing, an anchoring device, an internal stiffening rib and auxiliary accessories; the auxiliary accessories comprises bolts, square washers, double-nuts. The column body is of a steel structure, the bracket top plate and the bracket bottom plate are installed on the outside of the column body and are separately in welding contacted with the column body at a certain height; the upper end of the metal round rod energy dissipation damper is connected with the bracket top plate through the bolts, and the lower end of the metal round rod energy dissipation damper is connected with an anchoring rod through a metalsleeve; and the bottom of the anchoring device is embedded in concrete, and the upper end of the anchoring device is connected with the metal round rod energy dissipation damper through the metal sleeve to provide pull-out resistance for the metal round rod energy dissipation damper. The steel structure column foot with the replaceable metal round rod energy dissipation damper can dissipate earthquake energy, can reduce structural earthquake response and damage and has the advantages of convenient construction, low cost, and quick recovery after earthquake.
一种带可更换金属圆棒消能阻尼器的钢结构柱脚，其特征在于，包括柱体、托座顶板、外部加劲肋、金属圆棒消能阻尼器、托座底板、球支座、锚定装置、内部加劲肋、辅助配件组成；辅助配件包括螺栓、方形垫片、双螺母。柱体为钢结构，托座顶板和托座地板安装于柱体外部，并分别与柱体在一定高度处焊接接触；金属圆棒消能阻尼器上端通过螺栓与托座顶板连接，下端通过金属套筒与锚杆连接；锚定装置底部埋设入混凝土中，上端通过金属套筒与金属圆棒消能阻尼器连接，为金属圆棒消能阻尼器提供抗拔力；该装置能耗散地震能量、减少结构地震响应与损伤，具有施工方便、成本低、震后可快速恢复的优点。
Steel structure column foot with replaceable metal round rod energy dissipation damper
The invention provides a steel structure column foot with a replaceable metal round rod energy dissipation damper. The steel structure column foot with the replaceable metal round rod energy dissipation damper is characterized by comprising a column body, a bracket top plate, an external stiffening rib, the metal round rod energy dissipation damper, a bracket bottom plate, a ball bearing, an anchoring device, an internal stiffening rib and auxiliary accessories; the auxiliary accessories comprises bolts, square washers, double-nuts. The column body is of a steel structure, the bracket top plate and the bracket bottom plate are installed on the outside of the column body and are separately in welding contacted with the column body at a certain height; the upper end of the metal round rod energy dissipation damper is connected with the bracket top plate through the bolts, and the lower end of the metal round rod energy dissipation damper is connected with an anchoring rod through a metalsleeve; and the bottom of the anchoring device is embedded in concrete, and the upper end of the anchoring device is connected with the metal round rod energy dissipation damper through the metal sleeve to provide pull-out resistance for the metal round rod energy dissipation damper. The steel structure column foot with the replaceable metal round rod energy dissipation damper can dissipate earthquake energy, can reduce structural earthquake response and damage and has the advantages of convenient construction, low cost, and quick recovery after earthquake.
一种带可更换金属圆棒消能阻尼器的钢结构柱脚，其特征在于，包括柱体、托座顶板、外部加劲肋、金属圆棒消能阻尼器、托座底板、球支座、锚定装置、内部加劲肋、辅助配件组成；辅助配件包括螺栓、方形垫片、双螺母。柱体为钢结构，托座顶板和托座地板安装于柱体外部，并分别与柱体在一定高度处焊接接触；金属圆棒消能阻尼器上端通过螺栓与托座顶板连接，下端通过金属套筒与锚杆连接；锚定装置底部埋设入混凝土中，上端通过金属套筒与金属圆棒消能阻尼器连接，为金属圆棒消能阻尼器提供抗拔力；该装置能耗散地震能量、减少结构地震响应与损伤，具有施工方便、成本低、震后可快速恢复的优点。
Steel structure column foot with replaceable metal round rod energy dissipation damper
带可更换金属圆棒消能阻尼器的钢结构柱脚
LI GUOQIANG (Autor:in) / ZHONG YUNLONG (Autor:in) / WANG YANBO (Autor:in) / JIN HUAJIAN (Autor:in) / SUN FEIFEI (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
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