A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Height-adjustable assembly type UHPC bridge deck slab light composite beam and bridge deck slab height adjusting method
The invention discloses a height-adjustable assembly type UHPC bridge deck slab light composite beam and a bridge deck slab height adjusting method. The height-adjustable assembly type UHPC bridge deck slab light composite beam comprises a steel beam, an assembly groove, a height adjusting gasket, a prefabricated UHPC bridge deck slab and a steel base. A plurality of prefabricated UHPC bridge deck slabs are adopted to form an assembled bridge deck slab, steel bases are arranged at the bottoms of the prefabricated UHPC bridge deck slabs, assembling grooves and height adjusting gaskets are arranged at the tops of steel beams, and supports are formed between the steel beams and the prefabricated UHPC bridge deck slabs through the steel bases, the assembling grooves and the height adjusting gaskets. During construction and after use, the elevation of the bridge floor can be simply and quickly adjusted at any time by increasing, decreasing and replacing the height adjusting gaskets, the self-repairing performance is very high, and the reliability, the environmental protection property, the economical efficiency and the flexibility of the bridge are remarkably improved.
本发明公开了可调高的装配式UHPC桥面板轻型组合梁及桥面板调高方法，包括钢梁、拼装槽、调高垫片、预制UHPC桥面板以及钢底座。采用若干个预制UHPC桥面板构成拼装的桥面板，并在预制UHPC桥面板底部设置钢底座、以及在钢梁的顶部设置拼装槽和调高垫片，利用钢底座、拼装槽以及调高垫片在钢梁和预制UHPC桥面板之间形成支撑。在施工时以及使用后，均能通过增减、更换调高垫片的方式，随时简单快捷地调整桥面标高，有很强的自我修复性能，显著提高了桥梁的可靠性、环保性、经济性、灵活性。
Height-adjustable assembly type UHPC bridge deck slab light composite beam and bridge deck slab height adjusting method
The invention discloses a height-adjustable assembly type UHPC bridge deck slab light composite beam and a bridge deck slab height adjusting method. The height-adjustable assembly type UHPC bridge deck slab light composite beam comprises a steel beam, an assembly groove, a height adjusting gasket, a prefabricated UHPC bridge deck slab and a steel base. A plurality of prefabricated UHPC bridge deck slabs are adopted to form an assembled bridge deck slab, steel bases are arranged at the bottoms of the prefabricated UHPC bridge deck slabs, assembling grooves and height adjusting gaskets are arranged at the tops of steel beams, and supports are formed between the steel beams and the prefabricated UHPC bridge deck slabs through the steel bases, the assembling grooves and the height adjusting gaskets. During construction and after use, the elevation of the bridge floor can be simply and quickly adjusted at any time by increasing, decreasing and replacing the height adjusting gaskets, the self-repairing performance is very high, and the reliability, the environmental protection property, the economical efficiency and the flexibility of the bridge are remarkably improved.
本发明公开了可调高的装配式UHPC桥面板轻型组合梁及桥面板调高方法，包括钢梁、拼装槽、调高垫片、预制UHPC桥面板以及钢底座。采用若干个预制UHPC桥面板构成拼装的桥面板，并在预制UHPC桥面板底部设置钢底座、以及在钢梁的顶部设置拼装槽和调高垫片，利用钢底座、拼装槽以及调高垫片在钢梁和预制UHPC桥面板之间形成支撑。在施工时以及使用后，均能通过增减、更换调高垫片的方式，随时简单快捷地调整桥面标高，有很强的自我修复性能，显著提高了桥梁的可靠性、环保性、经济性、灵活性。
Height-adjustable assembly type UHPC bridge deck slab light composite beam and bridge deck slab height adjusting method
可调高的装配式UHPC桥面板轻型组合梁及桥面板调高方法
CHENG XIAOLIANG (author) / WANG XUEPING (author) / WAN JIAKAI (author) / ZHANG HAOJUN (author) / LIU YUWEN (author) / WANG CUN (author) / TIAN ZHIDIAN (author)
2023-04-14
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
CONSTRUCTION METHOD OF BRIDGE DECK SLAB ASSEMBLY FOR BRIDGE DECK SLAB AND BRIDGE DECK SLAB
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