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Pi-shaped steel-concrete composite beam, bridge and manufacturing method thereof
The invention discloses a pi-shaped steel-concrete composite beam, a bridge and a manufacturing method thereof. The invention relates to a pi-shaped steel-concrete composite beam which comprises a pi-shaped steel beam and a prefabricated bridge deck slab, and the pi-shaped steel beam is located below the prefabricated bridge deck slab and used for supporting the prefabricated bridge deck slab. The pi-shaped steel-concrete composite beam is simple and ingenious in structure and convenient to disassemble and assemble, the labor intensity of constructors can be greatly reduced, then the labor cost is reduced, meanwhile, the construction efficiency is improved, and application and popularization of the pi-shaped steel-concrete composite beam in the technical field of bridge construction are facilitated. The manufacturing method of the pi-shaped steel-concrete composite beam has the advantages that the steps are few, labor hours are shortened, meanwhile, the labor intensity of constructors is relieved, meanwhile, the construction cost is reduced, the construction efficiency is improved, the construction progress is accelerated, and application and popularization of the manufacturing method of the pi-shaped steel-concrete composite beam in the technical field of steel structure bridge construction are facilitated. A bridge is applied to the pi-shaped steel-concrete composite beam and also has the advantages of being high in manufacturing efficiency and low in cost, and then popularization and application of the bridge structure in the market are facilitated.
一种π型钢混组合梁、桥梁及其制作方法。本发明涉及一种π型钢混组合梁，包括π型钢梁与预制桥面板，π型钢梁位于预制桥面板的下方用于支撑预制桥面板。该π型钢混组合梁结构简单巧妙，拆装方便，能够大大降低施工人员的劳动强度，进而降低人工成本，同时提高施工效率，有利于上述π型钢混组合梁在桥梁建造技术领域的推广及应用。一种π型钢混组合梁的制作方法，该方法具有步骤少，缩短工时的同时减轻施工人员的劳动强度，同时降低施工成本，提高施工效率与进度，有利于上述π型钢混组合梁的制作方法在钢结构桥梁建造技术领域的推广及应用。一种桥梁，该桥梁应用有上述的π型钢混组合梁，同样具有制作效率高且成本低的优点，进而有利于上述桥梁结构在市场上的推广及应用。
Pi-shaped steel-concrete composite beam, bridge and manufacturing method thereof
The invention discloses a pi-shaped steel-concrete composite beam, a bridge and a manufacturing method thereof. The invention relates to a pi-shaped steel-concrete composite beam which comprises a pi-shaped steel beam and a prefabricated bridge deck slab, and the pi-shaped steel beam is located below the prefabricated bridge deck slab and used for supporting the prefabricated bridge deck slab. The pi-shaped steel-concrete composite beam is simple and ingenious in structure and convenient to disassemble and assemble, the labor intensity of constructors can be greatly reduced, then the labor cost is reduced, meanwhile, the construction efficiency is improved, and application and popularization of the pi-shaped steel-concrete composite beam in the technical field of bridge construction are facilitated. The manufacturing method of the pi-shaped steel-concrete composite beam has the advantages that the steps are few, labor hours are shortened, meanwhile, the labor intensity of constructors is relieved, meanwhile, the construction cost is reduced, the construction efficiency is improved, the construction progress is accelerated, and application and popularization of the manufacturing method of the pi-shaped steel-concrete composite beam in the technical field of steel structure bridge construction are facilitated. A bridge is applied to the pi-shaped steel-concrete composite beam and also has the advantages of being high in manufacturing efficiency and low in cost, and then popularization and application of the bridge structure in the market are facilitated.
一种π型钢混组合梁、桥梁及其制作方法。本发明涉及一种π型钢混组合梁，包括π型钢梁与预制桥面板，π型钢梁位于预制桥面板的下方用于支撑预制桥面板。该π型钢混组合梁结构简单巧妙，拆装方便，能够大大降低施工人员的劳动强度，进而降低人工成本，同时提高施工效率，有利于上述π型钢混组合梁在桥梁建造技术领域的推广及应用。一种π型钢混组合梁的制作方法，该方法具有步骤少，缩短工时的同时减轻施工人员的劳动强度，同时降低施工成本，提高施工效率与进度，有利于上述π型钢混组合梁的制作方法在钢结构桥梁建造技术领域的推广及应用。一种桥梁，该桥梁应用有上述的π型钢混组合梁，同样具有制作效率高且成本低的优点，进而有利于上述桥梁结构在市场上的推广及应用。
Pi-shaped steel-concrete composite beam, bridge and manufacturing method thereof
一种π型钢混组合梁、桥梁及其制作方法
XU JIANWU (author) / YING WEIQIANG (author) / FU CHANGYI (author) / ZHENG YI (author) / CHEN FANGNENG (author) / XU YANG (author) / LI WENHU (author) / YU QINGTING (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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