A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bearing separation type special-shaped column steel structure system
The invention discloses a bearing separation type special-shaped column steel structure system, and belongs to the technical field of steel structure construction. The bottom ends of the bottom stand columns are fixedly connected with the foundation, and the top ends of the bottom stand columns are fixedly connected with the bottommost floor. The fully-hinged columns are arranged between the adjacent stand columns and inside the building structure at intervals, the bottoms of the fully-hinged columns are hinged to a foundation, and the tops penetrate through all floors. The steel beams are fixedly connected with the stand columns, and the steel beams are hinged to the fully-hinged columns. The floor slabs are arranged on the stand columns and the steel beams, and preformed holes are formed in the positions corresponding to the fully-hinged columns. The rigid connection column feet of the stand columns and the rigid connection joints of the stand columns and the steel beams are used for providing lateral bending moment resistance, the fully-hinged columns only bear vertical loads, structural integrity is coordinated through floors, the material utilization rate is increased, meanwhile, fully-hinged connection of the column feet of the fully-hinged columns and the beam column joints is achieved, the connection structure is greatly simplified, secondary machining is reduced, and the construction cost is reduced. And the problem of difficult field welding operation is avoided.
本发明公开了一种承载分离式异形柱钢结构体系，属于钢结构施工技术领域，包括立柱、全铰接柱、钢梁和楼板；立柱设置在建筑结构的角部，底部立柱的底端与基础固连，顶端与最底层楼板固连；全铰接柱间隔设置在相邻的立柱之间以及建筑结构内部，其底部与基础铰接，顶部贯穿各层楼板；钢梁与立柱之间采用固定连接，与全铰接柱之间采用铰接连接；楼板设置在立柱和钢梁上，并对应全铰接柱开设预留孔。本发明以立柱的刚接柱脚和立柱与钢梁的刚接节点提供抗侧弯矩，全铰接柱仅承担竖向荷载，结构整体性由楼板协调，材料利用率得到提升，同时实现了全铰接柱的柱脚和梁柱节点的全铰接连接，大大简化连接构造，减少二次加工，避免现场焊接操作困难的问题。
Bearing separation type special-shaped column steel structure system
The invention discloses a bearing separation type special-shaped column steel structure system, and belongs to the technical field of steel structure construction. The bottom ends of the bottom stand columns are fixedly connected with the foundation, and the top ends of the bottom stand columns are fixedly connected with the bottommost floor. The fully-hinged columns are arranged between the adjacent stand columns and inside the building structure at intervals, the bottoms of the fully-hinged columns are hinged to a foundation, and the tops penetrate through all floors. The steel beams are fixedly connected with the stand columns, and the steel beams are hinged to the fully-hinged columns. The floor slabs are arranged on the stand columns and the steel beams, and preformed holes are formed in the positions corresponding to the fully-hinged columns. The rigid connection column feet of the stand columns and the rigid connection joints of the stand columns and the steel beams are used for providing lateral bending moment resistance, the fully-hinged columns only bear vertical loads, structural integrity is coordinated through floors, the material utilization rate is increased, meanwhile, fully-hinged connection of the column feet of the fully-hinged columns and the beam column joints is achieved, the connection structure is greatly simplified, secondary machining is reduced, and the construction cost is reduced. And the problem of difficult field welding operation is avoided.
本发明公开了一种承载分离式异形柱钢结构体系，属于钢结构施工技术领域，包括立柱、全铰接柱、钢梁和楼板；立柱设置在建筑结构的角部，底部立柱的底端与基础固连，顶端与最底层楼板固连；全铰接柱间隔设置在相邻的立柱之间以及建筑结构内部，其底部与基础铰接，顶部贯穿各层楼板；钢梁与立柱之间采用固定连接，与全铰接柱之间采用铰接连接；楼板设置在立柱和钢梁上，并对应全铰接柱开设预留孔。本发明以立柱的刚接柱脚和立柱与钢梁的刚接节点提供抗侧弯矩，全铰接柱仅承担竖向荷载，结构整体性由楼板协调，材料利用率得到提升，同时实现了全铰接柱的柱脚和梁柱节点的全铰接连接，大大简化连接构造，减少二次加工，避免现场焊接操作困难的问题。
Bearing separation type special-shaped column steel structure system
一种承载分离式异形柱钢结构体系
WANG ZHE (author) / LI JINGYUAN (author) / YU YINQUAN (author) / HU TIANBING (author) / NIU YONGFENG (author)
2024-03-08
Patent
Electronic Resource
Chinese
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