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A platform for research: civil engineering, architecture and urbanism
Steel structure self-resetting wall type column joint connecting device
The invention discloses a steel structure self-resetting wall type column joint connecting device. A first side plate, a second side plate and a column flange plate are all fixed between the bottom of an upper column of a wall type column and the top of a lower column of the wall type column. First connecting pieces are fixed to one end of an upper flange and one end of a lower flange in an I-shaped steel beam correspondingly. Second connecting pieces are fixed to the other end of the upper flange and the other end of the lower flange in the I-shaped steel beam correspondingly. The first connecting pieces are fixed to the first side plate through first bolts. The second connecting pieces are fixed to the second side plate through second bolts. A mounting plate is fixed between the upper flange and the lower flange of the I-shaped steel beam. The mounting plate and the column flange plate are connected through shape memory alloy. According to the steel structure self-resetting wall type column joint connecting device, plastic deformation of components in the earthquake process can be relieved, and the repairing difficulty and cost in the later period are reduced.
本发明公开了一种钢结构自复位壁式柱节点连接装置，第一侧板、第二侧板及柱翼缘板均固定于壁式柱上柱的底部与壁式柱下柱的顶部之间，工字型钢梁中上翼缘的一端及下翼缘的一端均固定有第一连接件，工字型钢梁中上翼缘的另一端及下翼缘的另一端均固定有第二连接件，其中，第一连接件通过第一螺栓固定于第一侧板上，第二连接件通过第二螺栓固定于第二侧板上；工字型钢梁的上翼缘与下翼缘之间固定有安装板，其中，安装板与柱翼缘板之间通过形状记忆合金相连接，该装置能够缓解地震过程中构件产生的塑性变形，降低后期的修复难度及成本。
Steel structure self-resetting wall type column joint connecting device
The invention discloses a steel structure self-resetting wall type column joint connecting device. A first side plate, a second side plate and a column flange plate are all fixed between the bottom of an upper column of a wall type column and the top of a lower column of the wall type column. First connecting pieces are fixed to one end of an upper flange and one end of a lower flange in an I-shaped steel beam correspondingly. Second connecting pieces are fixed to the other end of the upper flange and the other end of the lower flange in the I-shaped steel beam correspondingly. The first connecting pieces are fixed to the first side plate through first bolts. The second connecting pieces are fixed to the second side plate through second bolts. A mounting plate is fixed between the upper flange and the lower flange of the I-shaped steel beam. The mounting plate and the column flange plate are connected through shape memory alloy. According to the steel structure self-resetting wall type column joint connecting device, plastic deformation of components in the earthquake process can be relieved, and the repairing difficulty and cost in the later period are reduced.
本发明公开了一种钢结构自复位壁式柱节点连接装置，第一侧板、第二侧板及柱翼缘板均固定于壁式柱上柱的底部与壁式柱下柱的顶部之间，工字型钢梁中上翼缘的一端及下翼缘的一端均固定有第一连接件，工字型钢梁中上翼缘的另一端及下翼缘的另一端均固定有第二连接件，其中，第一连接件通过第一螺栓固定于第一侧板上，第二连接件通过第二螺栓固定于第二侧板上；工字型钢梁的上翼缘与下翼缘之间固定有安装板，其中，安装板与柱翼缘板之间通过形状记忆合金相连接，该装置能够缓解地震过程中构件产生的塑性变形，降低后期的修复难度及成本。
Steel structure self-resetting wall type column joint connecting device
一种钢结构自复位壁式柱节点连接装置
HAO JIPING (author) / ZHU KE (author) / FAN CHUNLEI (author) / LI LU (author) / DU ZHIYANG (author) / LI KATE (author)
2022-01-07
Patent
Electronic Resource
Chinese
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