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A platform for research: civil engineering, architecture and urbanism
Corrugated web I-shaped steel tie double-layer steel plate composite wall
The invention relates to a double-layer steel plate composite shear wall with corrugated web I-shaped steel members tied, and belongs to the field of structural engineering. The composite shear wall is composed of a double-layer steel plate shear wall formed by welding a plurality of steel plate shear wall units with corrugated web I-shaped steel members and integrally poured concrete. Each steelplate shear wall unit is formed by welding two front-back symmetrical outer side steel plates and one corrugated web I-shaped steel member with the length equal to that of the outer side steel plates.The web width of the corrugated web I-shaped steel members can be remarkably larger than the horizontal spacing of the corrugated web I-shaped steel members, elastic buckling loads of plates betweencells are similar, and the economical efficiency of the steel plate shear wall is effectively improved. Corrugated webs in the corrugated web I-shaped steel members only bear lateral force in the wallstress process and basically do not bear vertical force, compared with flat webs, the corrugated webs cannot lose stability when being pressed, the connecting performance of the corrugated web I-shaped steel members and the outer side steel plates is effectively guaranteed, and the overall stability is remarkably improved.
本发明涉及一种波形腹板工字形钢构件拉结的双层钢板组合剪力墙，属于结构工程领域。该组合剪力墙由若干个带波形腹板工字型钢构件的钢板剪力墙单元焊接成型的双层钢板剪力墙和一体浇筑混凝土组成。钢板剪力墙单元由两个前后对称的外侧钢板和一个与外侧钢板等长的波形腹板工字型钢构件焊接而成。波形腹板工字型钢构件的腹板宽度可显著大于波形腹板工字型钢构件的水平间距，便于各区格间板件的弹性屈曲荷载相近，有效提升了钢板剪力墙的经济性。波形腹板工字型钢构件中的波形腹板在墙体受力过程中只承受侧向力，基本不承受竖向力，相较于平腹板，波形腹板受压不会失稳，有效保证了波形腹板工字型钢构件与外侧钢板的连接性能，整体稳定性显著提高。
Corrugated web I-shaped steel tie double-layer steel plate composite wall
The invention relates to a double-layer steel plate composite shear wall with corrugated web I-shaped steel members tied, and belongs to the field of structural engineering. The composite shear wall is composed of a double-layer steel plate shear wall formed by welding a plurality of steel plate shear wall units with corrugated web I-shaped steel members and integrally poured concrete. Each steelplate shear wall unit is formed by welding two front-back symmetrical outer side steel plates and one corrugated web I-shaped steel member with the length equal to that of the outer side steel plates.The web width of the corrugated web I-shaped steel members can be remarkably larger than the horizontal spacing of the corrugated web I-shaped steel members, elastic buckling loads of plates betweencells are similar, and the economical efficiency of the steel plate shear wall is effectively improved. Corrugated webs in the corrugated web I-shaped steel members only bear lateral force in the wallstress process and basically do not bear vertical force, compared with flat webs, the corrugated webs cannot lose stability when being pressed, the connecting performance of the corrugated web I-shaped steel members and the outer side steel plates is effectively guaranteed, and the overall stability is remarkably improved.
本发明涉及一种波形腹板工字形钢构件拉结的双层钢板组合剪力墙，属于结构工程领域。该组合剪力墙由若干个带波形腹板工字型钢构件的钢板剪力墙单元焊接成型的双层钢板剪力墙和一体浇筑混凝土组成。钢板剪力墙单元由两个前后对称的外侧钢板和一个与外侧钢板等长的波形腹板工字型钢构件焊接而成。波形腹板工字型钢构件的腹板宽度可显著大于波形腹板工字型钢构件的水平间距，便于各区格间板件的弹性屈曲荷载相近，有效提升了钢板剪力墙的经济性。波形腹板工字型钢构件中的波形腹板在墙体受力过程中只承受侧向力，基本不承受竖向力，相较于平腹板，波形腹板受压不会失稳，有效保证了波形腹板工字型钢构件与外侧钢板的连接性能，整体稳定性显著提高。
Corrugated web I-shaped steel tie double-layer steel plate composite wall
一种波形腹板工字型钢拉结双层钢板组合墙
JIANG ZIQIN (author) / YAN TIAN (author) / SHEN CUNJIE (author) / ZHOU BAORU (author) / LIU LANTAO (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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