Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Holed steel plate shear wall structure, construction method and equivalent calculation method
The invention discloses a perforated steel plate shear wall structure. The perforated steel plate shear wall structure comprises an edge frame and a buckling restrained brace, a fishplate is arranged on the edge frame, and the edge of the steel plate shear wall is connected with the fishplate to form a fabricated shear wall structure; the buckling restrained brace member is fixed around the hole of the steel plate shear wall. By means of the steel plate shear wall structure with the holes, the holes of the steel plate shear wall are effectively reinforced, the anti-seismic performance of the steel plate shear wall with the holes under the earthquake action can be improved, assembly type construction of bolt connection is adopted, and compared with a traditional welding profile steel reinforcing mode, the construction efficiency is improved. The method has the advantages of being high in field assembly degree, convenient to construct, short in period, environmentally friendly, capable of saving energy and the like, and the influence of residual deformation, residual stress and the like caused by welding on structural mechanical properties can be effectively avoided.
本发明公开了一种开洞钢板剪力墙结构，包括边缘框架和屈曲约束支撑；所述边缘框架上设有鱼尾板，钢板剪力墙的边缘与所述鱼尾板相连接，形成装配式剪力墙结构；所述屈曲约束支撑构件固定在钢板剪力墙的洞口周围。使用上述一种开洞钢板剪力墙结构，有效加固了钢板剪力墙的洞口，能够提高开洞钢板剪力墙在地震作用下的抗震性能，并且采用螺栓连接的装配式施工，相比于传统焊接型钢补强方式，具有现场装配程度高、施工便捷、周期短以及环保节能等优点，可有效避免焊接引起的残余变形和残余应力等对结构力学性能的影响。
Holed steel plate shear wall structure, construction method and equivalent calculation method
The invention discloses a perforated steel plate shear wall structure. The perforated steel plate shear wall structure comprises an edge frame and a buckling restrained brace, a fishplate is arranged on the edge frame, and the edge of the steel plate shear wall is connected with the fishplate to form a fabricated shear wall structure; the buckling restrained brace member is fixed around the hole of the steel plate shear wall. By means of the steel plate shear wall structure with the holes, the holes of the steel plate shear wall are effectively reinforced, the anti-seismic performance of the steel plate shear wall with the holes under the earthquake action can be improved, assembly type construction of bolt connection is adopted, and compared with a traditional welding profile steel reinforcing mode, the construction efficiency is improved. The method has the advantages of being high in field assembly degree, convenient to construct, short in period, environmentally friendly, capable of saving energy and the like, and the influence of residual deformation, residual stress and the like caused by welding on structural mechanical properties can be effectively avoided.
本发明公开了一种开洞钢板剪力墙结构，包括边缘框架和屈曲约束支撑；所述边缘框架上设有鱼尾板，钢板剪力墙的边缘与所述鱼尾板相连接，形成装配式剪力墙结构；所述屈曲约束支撑构件固定在钢板剪力墙的洞口周围。使用上述一种开洞钢板剪力墙结构，有效加固了钢板剪力墙的洞口，能够提高开洞钢板剪力墙在地震作用下的抗震性能，并且采用螺栓连接的装配式施工，相比于传统焊接型钢补强方式，具有现场装配程度高、施工便捷、周期短以及环保节能等优点，可有效避免焊接引起的残余变形和残余应力等对结构力学性能的影响。
Holed steel plate shear wall structure, construction method and equivalent calculation method
开洞钢板剪力墙结构、施工方法及等效计算方法
TAN JIKE (Autor:in) / WANG KANG (Autor:in) / WANG YUHANG (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
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