A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel box girder bridge and manufacturing method of steel box girder bridge
The invention relates to a steel box girder bridge and a manufacturing method of the steel box girder bridge. The steel box girder bridge comprises a main girder formed by longitudinally splicing steel box girders, a girder body, a sidewalk outrigger, a sidewalk panel, a bridge deck, piers, support cushion stones, a support, an end diaphragm, and an anti-seismic check block. For the manufacturingmethod, the steel box girders are spliced into a plurality of main bridge sections, the steel box girders continue to be longitudinally spliced till the bridge is closed, and the sidewalk outrigger, the sidewalk panel and the bridge deck are poured through formwork pouring. The steel consumption can be reduced, the economical efficiency is good, and bridge deck arching is facilitated.
本发明涉及一种钢箱梁桥及钢箱梁桥的制造方法，针对本发明钢箱梁桥来说，包括由钢箱梁纵向拼接成的主梁；梁身；人行道挑梁；人行道板；桥面板；位桥墩，支座垫石；支座；端横隔板；抗震挡块。针对本发明制造方法来说，上述钢箱梁拼接成多个主桥梁段，继续纵向拼接钢箱梁，直至桥梁合龙，支模浇筑人行道挑梁、人行道板，以及桥面板。本发明能够降低用钢量，经济性好，便于桥面板起拱。
Steel box girder bridge and manufacturing method of steel box girder bridge
The invention relates to a steel box girder bridge and a manufacturing method of the steel box girder bridge. The steel box girder bridge comprises a main girder formed by longitudinally splicing steel box girders, a girder body, a sidewalk outrigger, a sidewalk panel, a bridge deck, piers, support cushion stones, a support, an end diaphragm, and an anti-seismic check block. For the manufacturingmethod, the steel box girders are spliced into a plurality of main bridge sections, the steel box girders continue to be longitudinally spliced till the bridge is closed, and the sidewalk outrigger, the sidewalk panel and the bridge deck are poured through formwork pouring. The steel consumption can be reduced, the economical efficiency is good, and bridge deck arching is facilitated.
本发明涉及一种钢箱梁桥及钢箱梁桥的制造方法，针对本发明钢箱梁桥来说，包括由钢箱梁纵向拼接成的主梁；梁身；人行道挑梁；人行道板；桥面板；位桥墩，支座垫石；支座；端横隔板；抗震挡块。针对本发明制造方法来说，上述钢箱梁拼接成多个主桥梁段，继续纵向拼接钢箱梁，直至桥梁合龙，支模浇筑人行道挑梁、人行道板，以及桥面板。本发明能够降低用钢量，经济性好，便于桥面板起拱。
Steel box girder bridge and manufacturing method of steel box girder bridge
一种钢箱梁桥及钢箱梁桥的制造方法
CAO HUI (author) / CONG PEI (author) / HE GUANQING (author) / HU WEIREN (author) / ZHENG QINGSONG (author) / ZHAO YUNGANG (author)
2021-02-12
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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