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A platform for research: civil engineering, architecture and urbanism
Rigid connection node structure for connecting upper-layer post-added steel column with lower-layer concrete column
The invention relates to the technical field of building construction, in particular to a rigid connection node structure for connecting an upper-layer post-added steel column with a lower-layer concrete column, which comprises an embedded part plate, a concrete beam, an upper-layer steel column and a lower-layer concrete column, the lower-layer concrete column is vertically arranged below the concrete beam, the embedded part plate is arranged on the periphery of the lower-layer concrete column, the top end of the embedded part plate extends upwards to the position higher than the upper surface of the concrete beam, and the upper-layer steel column is arranged at the top of the position where the lower-layer concrete column intersects with the concrete beam. According to the rigid connection joint structure for connecting the upper-layer post-added steel column with the lower-layer concrete column, the stress requirement of rigid connection of the steel column and the lower-layer concrete column can be met; the original column section size is not increased, and the building is attractive; the construction process is wet-free operation, and the construction is simple.
本发明涉及建筑施工技术领域，尤其是涉及一种上层后加钢柱接下层混凝土柱刚接节点结构，包括埋件板、混凝土梁、上层钢柱和下层混凝土柱；下层混凝土柱垂直设置于混凝土梁下方，所述埋件板设置于下层混凝土柱外周，且埋件板顶端向上延伸至高于混凝土梁上表面的位置，所述下层混凝土柱于混凝土梁相交的位置顶部设置有上层钢柱。本发明的一种上层后加钢柱接下层混凝土柱刚接节点结构可以满足钢柱与下层混凝土柱刚接连接的受力要求；不增大原柱截面尺寸，建筑美观；施工过程为无湿作业，施工简单。
Rigid connection node structure for connecting upper-layer post-added steel column with lower-layer concrete column
The invention relates to the technical field of building construction, in particular to a rigid connection node structure for connecting an upper-layer post-added steel column with a lower-layer concrete column, which comprises an embedded part plate, a concrete beam, an upper-layer steel column and a lower-layer concrete column, the lower-layer concrete column is vertically arranged below the concrete beam, the embedded part plate is arranged on the periphery of the lower-layer concrete column, the top end of the embedded part plate extends upwards to the position higher than the upper surface of the concrete beam, and the upper-layer steel column is arranged at the top of the position where the lower-layer concrete column intersects with the concrete beam. According to the rigid connection joint structure for connecting the upper-layer post-added steel column with the lower-layer concrete column, the stress requirement of rigid connection of the steel column and the lower-layer concrete column can be met; the original column section size is not increased, and the building is attractive; the construction process is wet-free operation, and the construction is simple.
本发明涉及建筑施工技术领域，尤其是涉及一种上层后加钢柱接下层混凝土柱刚接节点结构，包括埋件板、混凝土梁、上层钢柱和下层混凝土柱；下层混凝土柱垂直设置于混凝土梁下方，所述埋件板设置于下层混凝土柱外周，且埋件板顶端向上延伸至高于混凝土梁上表面的位置，所述下层混凝土柱于混凝土梁相交的位置顶部设置有上层钢柱。本发明的一种上层后加钢柱接下层混凝土柱刚接节点结构可以满足钢柱与下层混凝土柱刚接连接的受力要求；不增大原柱截面尺寸，建筑美观；施工过程为无湿作业，施工简单。
Rigid connection node structure for connecting upper-layer post-added steel column with lower-layer concrete column
一种上层后加钢柱接下层混凝土柱刚接节点结构
LIU FUJUN (author) / LI XUEPING (author) / YU ZHONGJUN (author)
2022-11-29
Patent
Electronic Resource
Chinese
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