Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rigid connection joint of concrete beam conversion steel column
The invention belongs to the technical field of constructional engineering, and relates to a rigid connection joint of a concrete beam conversion steel column. According to the technical scheme, the rigid connection joint comprises a box-shaped steel column or an H-shaped steel column, horizontal short section steel and a conversion concrete beam. The box-shaped steel column or the H-shaped steel column is inserted into the cross-shaped orthogonal conversion concrete beam, and the front, rear, left and right side surfaces of the lower end of the insertion section of the box-shaped steel column or the H-shaped steel column are connected with horizontal short section steel; the horizontal short section steel is pre-buried in the conversion concrete beam and placed in the middle; an upper longitudinal bar, a lower longitudinal bar, an anti-twisting waist bar and a stirrup are arranged in the concrete beam. The horizontal short section steel is connected to the side face of the periphery of the column foot of the steel column and pre-buried in the conversion concrete beam, so that the internal force of the steel column can be effectively transmitted to the conversion concrete beam, and the refined design of the steel structure column foot strong joint requirement is achieved; the horizontal short section steel is only pre-buried in a small length range in the conversion concrete beam, so that the section steel and the steel bars of the beam-column joint are prevented from being staggered, the construction difficulty is reduced, the steel consumption is reduced, and the manufacturing cost is reduced.
本发明属于建筑工程技术领域的一种混凝土梁转换钢柱的刚接节点，技术方案为包括箱形钢柱或H形钢柱、水平短型钢和转换混凝土梁；箱形钢柱或H形钢柱插入十字正交的转换混凝土梁内，箱形钢柱或H形钢柱插入段下端的前后左右四侧面均连接有水平短型钢；水平短型钢预埋在转换混凝土梁内居中放置；在混凝土梁的内部设置有上部纵筋、下部纵筋、抗扭腰筋和箍筋。通过在钢柱的柱脚处周围侧面连接水平短型钢，并预埋在转换混凝土梁内，可有效地将钢柱内力传递给转换混凝土梁，实现钢结构柱脚强节点要求的精细化设计；水平短型钢仅预埋在转换混凝土梁中一小段长度范围内，避免了梁柱节点型钢、钢筋交错，降低施工难度，节约钢材用量，降低造价。
Rigid connection joint of concrete beam conversion steel column
The invention belongs to the technical field of constructional engineering, and relates to a rigid connection joint of a concrete beam conversion steel column. According to the technical scheme, the rigid connection joint comprises a box-shaped steel column or an H-shaped steel column, horizontal short section steel and a conversion concrete beam. The box-shaped steel column or the H-shaped steel column is inserted into the cross-shaped orthogonal conversion concrete beam, and the front, rear, left and right side surfaces of the lower end of the insertion section of the box-shaped steel column or the H-shaped steel column are connected with horizontal short section steel; the horizontal short section steel is pre-buried in the conversion concrete beam and placed in the middle; an upper longitudinal bar, a lower longitudinal bar, an anti-twisting waist bar and a stirrup are arranged in the concrete beam. The horizontal short section steel is connected to the side face of the periphery of the column foot of the steel column and pre-buried in the conversion concrete beam, so that the internal force of the steel column can be effectively transmitted to the conversion concrete beam, and the refined design of the steel structure column foot strong joint requirement is achieved; the horizontal short section steel is only pre-buried in a small length range in the conversion concrete beam, so that the section steel and the steel bars of the beam-column joint are prevented from being staggered, the construction difficulty is reduced, the steel consumption is reduced, and the manufacturing cost is reduced.
本发明属于建筑工程技术领域的一种混凝土梁转换钢柱的刚接节点，技术方案为包括箱形钢柱或H形钢柱、水平短型钢和转换混凝土梁；箱形钢柱或H形钢柱插入十字正交的转换混凝土梁内，箱形钢柱或H形钢柱插入段下端的前后左右四侧面均连接有水平短型钢；水平短型钢预埋在转换混凝土梁内居中放置；在混凝土梁的内部设置有上部纵筋、下部纵筋、抗扭腰筋和箍筋。通过在钢柱的柱脚处周围侧面连接水平短型钢，并预埋在转换混凝土梁内，可有效地将钢柱内力传递给转换混凝土梁，实现钢结构柱脚强节点要求的精细化设计；水平短型钢仅预埋在转换混凝土梁中一小段长度范围内，避免了梁柱节点型钢、钢筋交错，降低施工难度，节约钢材用量，降低造价。
Rigid connection joint of concrete beam conversion steel column
一种混凝土梁转换钢柱的刚接节点
YING JIANGUO (Autor:in) / GUAN JIMING (Autor:in) / ZHU TINGYUAN (Autor:in) / BAO LIANJIN (Autor:in) / LI MING (Autor:in) / TONG JUN (Autor:in) / DING GUO (Autor:in)
26.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Rigid connection joint of steel beam and concrete column
| Europäisches Patentamt | 2021
Steel structure column foot rigid connection joint conversion structure
| Europäisches Patentamt | 2021
Embedded rigid connection steel pipe concrete column base joint
| Europäisches Patentamt | 2022
Rigid connection joint between box-shaped steel column and concrete column
| Europäisches Patentamt | 2020
Fabricated H-shaped steel reinforced concrete rigid beam column joint and connection thereof
| Europäisches Patentamt | 2023