Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated self-bearing prestress secondary beam component
A fabricated self-bearing prestressed secondary beam component is characterized in that reinforced concrete transverse stacked beams are arranged at the two ends of the fabricated self-bearing prestressed secondary beam component respectively, reinforced concrete longitudinal combined beams are arranged on the two sides of the fabricated self-bearing prestressed secondary beam component, and the ends of the transverse stacked beams at the two ends intersect with the ends of the concrete longitudinal combined beams on the two sides to define a bearing framework; longitudinal prestressed steel bars are arranged in the lower portions of the reinforced concrete longitudinal combined beams and penetrate through the reinforced concrete transverse stacked beams, and the large-span large-formwork-free building structure has the advantages of being free of high formwork erecting, capable of meeting the large-span building requirement and the like.
装配式自承力预应力次梁构件，其特征在于所述装配式自承力预应力次梁构件两端分别设置为钢筋混凝土横向叠承梁，其两侧为钢筋混凝土纵并梁，两端的横向叠承梁的端部与两侧的混凝土纵并梁的端部相交，围合构成承力骨架，钢筋混凝土纵并梁下部中设置有纵向预应力钢筋，且纵向预应力钢筋穿过钢筋混凝土横向叠承梁，具有免高支模，实现大跨度的建筑需求等特点。
Fabricated self-bearing prestress secondary beam component
A fabricated self-bearing prestressed secondary beam component is characterized in that reinforced concrete transverse stacked beams are arranged at the two ends of the fabricated self-bearing prestressed secondary beam component respectively, reinforced concrete longitudinal combined beams are arranged on the two sides of the fabricated self-bearing prestressed secondary beam component, and the ends of the transverse stacked beams at the two ends intersect with the ends of the concrete longitudinal combined beams on the two sides to define a bearing framework; longitudinal prestressed steel bars are arranged in the lower portions of the reinforced concrete longitudinal combined beams and penetrate through the reinforced concrete transverse stacked beams, and the large-span large-formwork-free building structure has the advantages of being free of high formwork erecting, capable of meeting the large-span building requirement and the like.
装配式自承力预应力次梁构件，其特征在于所述装配式自承力预应力次梁构件两端分别设置为钢筋混凝土横向叠承梁，其两侧为钢筋混凝土纵并梁，两端的横向叠承梁的端部与两侧的混凝土纵并梁的端部相交，围合构成承力骨架，钢筋混凝土纵并梁下部中设置有纵向预应力钢筋，且纵向预应力钢筋穿过钢筋混凝土横向叠承梁，具有免高支模，实现大跨度的建筑需求等特点。
Fabricated self-bearing prestress secondary beam component
装配式自承力预应力次梁构件
MIAO JIANJUN (Autor:in) / QIU BOQIAN (Autor:in)
23.09.2022
Patent
Elektronische Ressource
Chinesisch
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