A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembled box girder reinforcement cage and application thereof
The invention belongs to the technical field of civil engineering, and particularly relates to an assembled box girder reinforcement cage and application thereof. The invention provides an assembly type box girder reinforcement cage which comprises a standard reinforcement cage section and more than one insertion type reinforcement cage section, and the insertion type reinforcement cage section and the standard reinforcement cage section are connected and fixed according to a preset interval and a connection mode. The invention further provides application of the spliced box girder reinforcement cage in a prestressed concrete box girder. According to the assembled box girder steel reinforcement framework, only the framework needs to be connected during installation, field binding is not needed, the operation intensity is greatly reduced, and the working efficiency is greatly improved; the quality of the assembly structure is stable and controllable, the dependence on the on-site construction quality is reduced, and the stability of the prestressed concrete box girder manufactured through corresponding assembly is high; the technical defects of low efficiency, uncontrollable quality and high labor intensity in field binding of the reinforcement cage in the prior art are overcome.
本发明属于土建工程技术领域，尤其涉及一种拼装式箱梁钢筋骨架及其应用。本发明提供了一种拼装式箱梁钢筋骨架，包括：基准钢筋骨架节段和一个以上插入式钢筋骨架节段，所述插入式钢筋骨架节段与所述基准钢筋骨架节段按预设间距及连接方式连接固定。本发明还提供了一种包括上述拼装式箱梁钢筋骨架在预应力混凝土箱梁中的应用。本发明中，拼装式的箱梁钢筋骨架，在安装时仅需将骨架连接即可，无需现场绑扎，大幅降低了作业强度及提高了工作效率；拼装结构的质量稳定可控，降低了对现场施工质量的依赖，对应拼装制得的预应力混凝土箱梁稳定性高；解决了现有技术中，钢筋骨架现场绑扎存在着效率低下、质量不可控以及劳动强度高的技术缺陷。
Assembled box girder reinforcement cage and application thereof
The invention belongs to the technical field of civil engineering, and particularly relates to an assembled box girder reinforcement cage and application thereof. The invention provides an assembly type box girder reinforcement cage which comprises a standard reinforcement cage section and more than one insertion type reinforcement cage section, and the insertion type reinforcement cage section and the standard reinforcement cage section are connected and fixed according to a preset interval and a connection mode. The invention further provides application of the spliced box girder reinforcement cage in a prestressed concrete box girder. According to the assembled box girder steel reinforcement framework, only the framework needs to be connected during installation, field binding is not needed, the operation intensity is greatly reduced, and the working efficiency is greatly improved; the quality of the assembly structure is stable and controllable, the dependence on the on-site construction quality is reduced, and the stability of the prestressed concrete box girder manufactured through corresponding assembly is high; the technical defects of low efficiency, uncontrollable quality and high labor intensity in field binding of the reinforcement cage in the prior art are overcome.
本发明属于土建工程技术领域，尤其涉及一种拼装式箱梁钢筋骨架及其应用。本发明提供了一种拼装式箱梁钢筋骨架，包括：基准钢筋骨架节段和一个以上插入式钢筋骨架节段，所述插入式钢筋骨架节段与所述基准钢筋骨架节段按预设间距及连接方式连接固定。本发明还提供了一种包括上述拼装式箱梁钢筋骨架在预应力混凝土箱梁中的应用。本发明中，拼装式的箱梁钢筋骨架，在安装时仅需将骨架连接即可，无需现场绑扎，大幅降低了作业强度及提高了工作效率；拼装结构的质量稳定可控，降低了对现场施工质量的依赖，对应拼装制得的预应力混凝土箱梁稳定性高；解决了现有技术中，钢筋骨架现场绑扎存在着效率低下、质量不可控以及劳动强度高的技术缺陷。
Assembled box girder reinforcement cage and application thereof
一种拼装式箱梁钢筋骨架及其应用
BAI HONGGUO (author) / FAN LILONG (author) / LI YAN (author) / LUO SHENGHONG (author) / LIU LONG (author) / DAI XIAOMENG (author) / ZHUO YI (author) / WANG BENGANG (author) / MIAO YONGKANG (author) / ZHANG HAO (author)
2024-05-14
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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