Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel box-concrete composite beam inter-box cross beam connecting structure and construction method
The invention discloses a steel box-concrete composite beam inter-box cross beam connecting structure and a construction method, and belongs to the technical field of steel-concrete composite structure bridges. Comprising two upper wing plates, two lower wing plates and two second corrugated steel webs, the upper wing plates and the lower wing plates are welded to the upper ends and the lower ends of the second corrugated steel webs correspondingly, and first corrugated steel webs are welded to the inner sides of the second corrugated steel webs correspondingly; the other ends of the first corrugated steel webs are welded to the interior of the other second corrugated steel web, a connecting plate is welded to the top between the two first corrugated steel webs, and crossed reinforcing ribs are evenly welded to the portion, between the two first corrugated steel webs, of the bottom of the connecting plate. Reinforcing plates are welded to the tops of the outer sides of the two first corrugated steel webs, corrugated plates are welded to the top of the connecting plate at equal intervals, and inter-box bridge deck slabs are poured to the tops of the connecting plate, the reinforcing plates and the upper wing plate. The corrugated diaphragm plate steel box and the bridge deck slab between the boxes are good in connectivity and high in strength.
本发明公开了一种钢箱‑混凝土组合梁箱间横梁连接结构及施工方法，属于钢‑混凝土组合结构桥梁技术领域。包括两个上翼板、两个下翼板和两个第二波形钢腹板，第二波形钢腹板的上下两端皆分别焊接有一个上翼板和一个下翼板，第二波形钢腹板的内侧皆焊接有第一波形钢腹板，第一波形钢腹板的另一端与另一个第二波形钢腹板的内部相焊接，两个所述第一波形钢腹板之间的顶部焊接有连接板，所述连接板底部的两个第一波形钢腹板之间均匀焊接有交叉型加强筋，两个所述第一波形钢腹板外侧的顶部皆焊接有加强板，所述连接板的顶部等间距焊接有波纹板，所述连接板、加强板和上翼板的顶部浇筑有箱间桥面板。本发明波形膜板钢箱与箱间桥面板连接性好，强度高。
Steel box-concrete composite beam inter-box cross beam connecting structure and construction method
The invention discloses a steel box-concrete composite beam inter-box cross beam connecting structure and a construction method, and belongs to the technical field of steel-concrete composite structure bridges. Comprising two upper wing plates, two lower wing plates and two second corrugated steel webs, the upper wing plates and the lower wing plates are welded to the upper ends and the lower ends of the second corrugated steel webs correspondingly, and first corrugated steel webs are welded to the inner sides of the second corrugated steel webs correspondingly; the other ends of the first corrugated steel webs are welded to the interior of the other second corrugated steel web, a connecting plate is welded to the top between the two first corrugated steel webs, and crossed reinforcing ribs are evenly welded to the portion, between the two first corrugated steel webs, of the bottom of the connecting plate. Reinforcing plates are welded to the tops of the outer sides of the two first corrugated steel webs, corrugated plates are welded to the top of the connecting plate at equal intervals, and inter-box bridge deck slabs are poured to the tops of the connecting plate, the reinforcing plates and the upper wing plate. The corrugated diaphragm plate steel box and the bridge deck slab between the boxes are good in connectivity and high in strength.
本发明公开了一种钢箱‑混凝土组合梁箱间横梁连接结构及施工方法，属于钢‑混凝土组合结构桥梁技术领域。包括两个上翼板、两个下翼板和两个第二波形钢腹板，第二波形钢腹板的上下两端皆分别焊接有一个上翼板和一个下翼板，第二波形钢腹板的内侧皆焊接有第一波形钢腹板，第一波形钢腹板的另一端与另一个第二波形钢腹板的内部相焊接，两个所述第一波形钢腹板之间的顶部焊接有连接板，所述连接板底部的两个第一波形钢腹板之间均匀焊接有交叉型加强筋，两个所述第一波形钢腹板外侧的顶部皆焊接有加强板，所述连接板的顶部等间距焊接有波纹板，所述连接板、加强板和上翼板的顶部浇筑有箱间桥面板。本发明波形膜板钢箱与箱间桥面板连接性好，强度高。
Steel box-concrete composite beam inter-box cross beam connecting structure and construction method
一种钢箱-混凝土组合梁箱间横梁连接结构及施工方法
SUN YUAN (Autor:in) / HUO XUEJIN (Autor:in) / ZHU HONGPING (Autor:in) / LIU KAI (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2021
Connecting structure of steel-concrete composite beam
| Europäisches Patentamt | 2020
Steel beam and concrete beam connecting structure and construction technology
| Europäisches Patentamt | 2023