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Modularized bridge bent cap steel reinforcement framework and mounting method
The invention discloses a modularized bridge cover beam steel reinforcement framework and an installation method, which are mainly characterized in that a plurality of pieces of I-shaped steel are paved on a flat and firm cement concrete ground at equal intervals, and flat bottom plates for manufacturing the width of a steel reinforcement framework module of a connecting section and a column top section are respectively paved on the plurality of pieces of I-shaped steel; an inclined bottom plate for manufacturing the width of a cantilever section steel reinforcement framework module is laid at the outer end of one side of the flat bottom plate, and a plurality of U-shaped positioning frames for erecting a flat bottom plate side steel reinforcement framework and an inclined bottom plate side steel reinforcement framework are welded to the two sides of the I-shaped steel correspondingly; meanwhile, the tops of the vertical rods on the two sides of the U-shaped positioning frames are connected and fixed through crosspieces in a full-length welding mode, a plurality of inclined struts are welded to the vertical rods on the two sides of the U-shaped positioning frames and the two sides of the I-shaped steel respectively, and a plurality of transverse rods for supporting longitudinal steel bars of the steel bar framework are arranged on the vertical rods on the two sides of the U-shaped positioning frames. The structure has the advantages of being convenient to operate, reliable in quality, capable of saving labor and improving precision, energy-saving, environment-friendly and the like, and has high economic benefits and social benefits by being combined with a corresponding installation method.
本发明公开了一种模块化桥梁盖梁钢筋骨架及安装方法，主要是在平整坚实的水泥混凝土地面上等距铺设多条工字钢，并在多条工字钢上分别铺设制作连接段和柱顶段的钢筋骨架模块宽度的平底板，以及在平底板一侧外端铺设制作悬臂段钢筋骨架模块宽度的斜底板，多条工字钢两侧分别焊接多个架立平底板侧钢筋骨架和斜底板侧钢筋骨架的U形定位架；同时，多个U形定位架两侧的竖杆顶部由横档通长焊接连接固定，多个U形定位架两侧的竖杆与工字钢两侧分别焊接多个斜撑，多个U形定位架两侧的竖杆上设有多道支承钢筋骨架纵钢筋的横杆，这种结构具有操作方便、质量可靠、节约人工、提高精度和节能环保等优点，结合相应安装方法具有较高的经济效益和社会效益。
Modularized bridge bent cap steel reinforcement framework and mounting method
The invention discloses a modularized bridge cover beam steel reinforcement framework and an installation method, which are mainly characterized in that a plurality of pieces of I-shaped steel are paved on a flat and firm cement concrete ground at equal intervals, and flat bottom plates for manufacturing the width of a steel reinforcement framework module of a connecting section and a column top section are respectively paved on the plurality of pieces of I-shaped steel; an inclined bottom plate for manufacturing the width of a cantilever section steel reinforcement framework module is laid at the outer end of one side of the flat bottom plate, and a plurality of U-shaped positioning frames for erecting a flat bottom plate side steel reinforcement framework and an inclined bottom plate side steel reinforcement framework are welded to the two sides of the I-shaped steel correspondingly; meanwhile, the tops of the vertical rods on the two sides of the U-shaped positioning frames are connected and fixed through crosspieces in a full-length welding mode, a plurality of inclined struts are welded to the vertical rods on the two sides of the U-shaped positioning frames and the two sides of the I-shaped steel respectively, and a plurality of transverse rods for supporting longitudinal steel bars of the steel bar framework are arranged on the vertical rods on the two sides of the U-shaped positioning frames. The structure has the advantages of being convenient to operate, reliable in quality, capable of saving labor and improving precision, energy-saving, environment-friendly and the like, and has high economic benefits and social benefits by being combined with a corresponding installation method.
本发明公开了一种模块化桥梁盖梁钢筋骨架及安装方法，主要是在平整坚实的水泥混凝土地面上等距铺设多条工字钢，并在多条工字钢上分别铺设制作连接段和柱顶段的钢筋骨架模块宽度的平底板，以及在平底板一侧外端铺设制作悬臂段钢筋骨架模块宽度的斜底板，多条工字钢两侧分别焊接多个架立平底板侧钢筋骨架和斜底板侧钢筋骨架的U形定位架；同时，多个U形定位架两侧的竖杆顶部由横档通长焊接连接固定，多个U形定位架两侧的竖杆与工字钢两侧分别焊接多个斜撑，多个U形定位架两侧的竖杆上设有多道支承钢筋骨架纵钢筋的横杆，这种结构具有操作方便、质量可靠、节约人工、提高精度和节能环保等优点，结合相应安装方法具有较高的经济效益和社会效益。
Modularized bridge bent cap steel reinforcement framework and mounting method
一种模块化桥梁盖梁钢筋骨架及安装方法
OU YANG (author) / ZHUANG GUOFENG (author) / ZHANG LEI (author) / LIN JIAKE (author) / CHEN YANG (author) / LI MING (author) / TANG LINSHU (author) / ZHANG QIN (author)
2023-12-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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