Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-steel-plate concrete composite wall with T-shaped stiffening ribs and U-shaped pull rods
The invention discloses a double-steel-plate concrete composite wall with T-shaped stiffening ribs and U-shaped pull rods, and belongs to the technical field of civil engineering composite structures and mixed structures. The double-steel-plate concrete composite wall is mainly used for solving the problems of large welding deformation of external steel plates and insufficient concrete constraint in the prior art. The double-steel-plate concrete composite wall with the T-shaped stiffening ribs and the U-shaped pull rods is mainly composed of an external flat steel plate, the T-shaped stiffening ribs and the U-shaped pull rods, the U-shaped pull rods are formed by cold machining of a rebar, a steel bar or a screw rod and is connected to the flange plates of the T-shaped stiffening ribs in a welded mode, the T-shaped stiffening ribs are formed by welding two rectangular steel plates or are made of finished T-shaped steel, L-shaped clamping grooves in the stiffening ribs are formed by cold machining, the T-shaped stiffening ribs and the steel plates are welded into a whole, the U-shaped pull rods connect the steel plates on the two sides into a whole through the L-shaped clamping grooves, the rigidity of the T-shaped ribs is large, deformation caused by welding can be reduced, the external steel plates is smoother, and the U-shaped pull rods enable the integrity of the steel plates on the two sides to be enhanced, and constraint on internal concrete is improved.
带T型加劲肋与U型拉杆的双钢板混凝土组合墙属于土木工程组合结构与混合结构技术领域，主要用以解决现有技术中外部钢板焊接变形大、混凝土约束不足的问题。带T型加劲肋与U型拉杆的双钢板混凝土组合墙，主要由外部平钢板、T型加劲肋和U型拉杆组成。U型拉杆是钢筋、钢棒或螺杆冷加工而成，与T型加劲肋的翼缘板焊接连接。T型加劲肋是由两块矩形钢板焊接而成或采用成品T型钢，加劲肋上的L型卡槽由冷加工而成。T型加劲肋与钢板焊接称为整体，U型拉杆通过L型卡槽将两侧钢板连接为整体。T型肋刚度大，可以降低焊接带来的变形，使得外部钢板更加平整。U型拉杆使两侧钢板整体性得到加强，提高了对内部混凝土的约束。
Double-steel-plate concrete composite wall with T-shaped stiffening ribs and U-shaped pull rods
The invention discloses a double-steel-plate concrete composite wall with T-shaped stiffening ribs and U-shaped pull rods, and belongs to the technical field of civil engineering composite structures and mixed structures. The double-steel-plate concrete composite wall is mainly used for solving the problems of large welding deformation of external steel plates and insufficient concrete constraint in the prior art. The double-steel-plate concrete composite wall with the T-shaped stiffening ribs and the U-shaped pull rods is mainly composed of an external flat steel plate, the T-shaped stiffening ribs and the U-shaped pull rods, the U-shaped pull rods are formed by cold machining of a rebar, a steel bar or a screw rod and is connected to the flange plates of the T-shaped stiffening ribs in a welded mode, the T-shaped stiffening ribs are formed by welding two rectangular steel plates or are made of finished T-shaped steel, L-shaped clamping grooves in the stiffening ribs are formed by cold machining, the T-shaped stiffening ribs and the steel plates are welded into a whole, the U-shaped pull rods connect the steel plates on the two sides into a whole through the L-shaped clamping grooves, the rigidity of the T-shaped ribs is large, deformation caused by welding can be reduced, the external steel plates is smoother, and the U-shaped pull rods enable the integrity of the steel plates on the two sides to be enhanced, and constraint on internal concrete is improved.
带T型加劲肋与U型拉杆的双钢板混凝土组合墙属于土木工程组合结构与混合结构技术领域，主要用以解决现有技术中外部钢板焊接变形大、混凝土约束不足的问题。带T型加劲肋与U型拉杆的双钢板混凝土组合墙，主要由外部平钢板、T型加劲肋和U型拉杆组成。U型拉杆是钢筋、钢棒或螺杆冷加工而成，与T型加劲肋的翼缘板焊接连接。T型加劲肋是由两块矩形钢板焊接而成或采用成品T型钢，加劲肋上的L型卡槽由冷加工而成。T型加劲肋与钢板焊接称为整体，U型拉杆通过L型卡槽将两侧钢板连接为整体。T型肋刚度大，可以降低焊接带来的变形，使得外部钢板更加平整。U型拉杆使两侧钢板整体性得到加强，提高了对内部混凝土的约束。
Double-steel-plate concrete composite wall with T-shaped stiffening ribs and U-shaped pull rods
带T型加劲肋与U型拉杆的双钢板混凝土组合墙
LI ZHENBAO (Autor:in) / ZHAO YUKUN (Autor:in) / MA HUA (Autor:in)
13.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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