Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall
The invention discloses a built-in dense column type double-layer corrugated steel plate composite shear wall, and belongs to the technical field of structural engineering. The structure is composed of a prefabricated steel framework part and a concrete part poured on site. A prefabricated steel framework part comprises front and rear horizontal corrugated steel plates, upper and lower edge T-shaped steel beams and a plurality of built-in steel pipe columns densely distributed between the two corrugated steel plates. Horizontal strip-shaped plug welding seam holes are formed in the front corrugated steel plate and the rear corrugated steel plate and used for being connected with built-in densely-distributed plunger welding seams. The front and rear corrugated steel plates and the built-in densely-distributed columns are in welded connection with the upper and lower T-shaped steel beams; bolt holes are formed in webs of the upper T-shaped steel beam and the lower T-shaped steel beam. Concrete pouring holes are further formed in flanges of the lower T-shaped steel beam. The upper T-shaped steel beam adopts double webs, and the lower T-shaped steel beam adopts a conventional single web; and concrete is poured into cavities formed by the densely distributed steel pipe columns and the double-layer corrugated steel plates through the lower T-shaped steel beam flange pouring holes by adopting a jacking method, so that the combined shear wall is formed. The steel-concrete composite beam has good anti-seismic performance and vertical bearing capacity.
一种内置密柱式双层波形钢板组合剪力墙，属于结构工程技术领域。由预制钢骨架部分和在现场浇注的混凝土部分组成。其预制钢骨架部分包括前后水平波形钢板、上下边缘T形钢梁，以及密布于两个波形钢板之间的若干内置钢管柱。本发明前后两块波形钢板设有水平条形塞焊缝孔，用于与各内置密布柱塞焊缝连接；前后两块波形钢板及各内置密布柱与上下T形钢梁焊缝连接；上下T形钢梁腹板均设有螺栓孔，下T形钢梁翼缘还另设有混凝土浇注孔；上T形钢梁采用双腹板，下T形钢梁采用常规单腹板；采用顶升法通过下T形钢梁翼缘浇注孔向各密布钢管柱及与双层波形钢板组成的腔体内灌入混凝土，形成组合剪力墙。本发明兼具良好抗震性能和竖向承载能力。
Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall
The invention discloses a built-in dense column type double-layer corrugated steel plate composite shear wall, and belongs to the technical field of structural engineering. The structure is composed of a prefabricated steel framework part and a concrete part poured on site. A prefabricated steel framework part comprises front and rear horizontal corrugated steel plates, upper and lower edge T-shaped steel beams and a plurality of built-in steel pipe columns densely distributed between the two corrugated steel plates. Horizontal strip-shaped plug welding seam holes are formed in the front corrugated steel plate and the rear corrugated steel plate and used for being connected with built-in densely-distributed plunger welding seams. The front and rear corrugated steel plates and the built-in densely-distributed columns are in welded connection with the upper and lower T-shaped steel beams; bolt holes are formed in webs of the upper T-shaped steel beam and the lower T-shaped steel beam. Concrete pouring holes are further formed in flanges of the lower T-shaped steel beam. The upper T-shaped steel beam adopts double webs, and the lower T-shaped steel beam adopts a conventional single web; and concrete is poured into cavities formed by the densely distributed steel pipe columns and the double-layer corrugated steel plates through the lower T-shaped steel beam flange pouring holes by adopting a jacking method, so that the combined shear wall is formed. The steel-concrete composite beam has good anti-seismic performance and vertical bearing capacity.
一种内置密柱式双层波形钢板组合剪力墙，属于结构工程技术领域。由预制钢骨架部分和在现场浇注的混凝土部分组成。其预制钢骨架部分包括前后水平波形钢板、上下边缘T形钢梁，以及密布于两个波形钢板之间的若干内置钢管柱。本发明前后两块波形钢板设有水平条形塞焊缝孔，用于与各内置密布柱塞焊缝连接；前后两块波形钢板及各内置密布柱与上下T形钢梁焊缝连接；上下T形钢梁腹板均设有螺栓孔，下T形钢梁翼缘还另设有混凝土浇注孔；上T形钢梁采用双腹板，下T形钢梁采用常规单腹板；采用顶升法通过下T形钢梁翼缘浇注孔向各密布钢管柱及与双层波形钢板组成的腔体内灌入混凝土，形成组合剪力墙。本发明兼具良好抗震性能和竖向承载能力。
Built-in densely-distributed column type double-layer corrugated steel plate composite shear wall
一种内置密布柱式双层波形钢板组合剪力墙
BAI ZHENGXIAN (Autor:in) / CAI CHAO (Autor:in) / JIANG ZIQIN (Autor:in) / CUI HU (Autor:in)
15.07.2022
Patent
Elektronische Ressource
Chinesisch
Built-in densely-distributed column type double-steel-plate shear wall
| Europäisches Patentamt | 2022
Double-layer steel plate composite shear wall stiffened with punched corrugated webs
| Europäisches Patentamt | 2020
Double-layer corrugated steel plate concrete combination column with built-in steel rib
| Europäisches Patentamt | 2021
Column through type corrugated steel plate energy dissipation shear wall structure
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2020