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A platform for research: civil engineering, architecture and urbanism
Concrete small box girder prefabricated assembly UHPC transverse partition plate device and reinforcing method thereof
The invention relates to a concrete small box girder prefabricated assembly UHPC transverse partition plate device and a reinforcing method thereof. The concrete small box girder prefabricated assembly UHPC transverse partition plate device comprises a UHPC transverse partition plate assembled on the inner side of a small box girder. Flange plates are arranged on the two sides of the UHPC transverse partition plate, a plurality of bolt preformed holes are reserved in the outer surfaces of the flange plates, correspondingly, bolts corresponding to the bolt preformed holes are pre-buried in the small box girder, and the bolts are inserted into the bolt preformed holes and used for attaching the flange plates to the inner side of the small box girder. The invention relates to a method for reinforcing a prefabricated UHPC transverse partition plate of a small concrete box girder, and aims at achieving the purposes that the advantages of UHPC materials can be brought into full play, the requirement for transverse connection reinforcement of the small box girder is met, and meanwhile reinforcement construction can be completed quickly and conveniently.
本发明涉及一种混凝土小箱梁预制装配UHPC横隔板装置及其加固方法，包括装配于小箱梁内侧的UHPC横隔板；UHPC横隔板的两侧布设有翼缘板，翼缘板的外表面预留有若干螺栓预留孔，与此相对应的，小箱梁上内预埋有与螺栓预留孔相对应的螺栓，螺栓插入螺栓预留孔内，用于将翼缘板贴合于小箱梁内侧；本发明一种混凝土小箱梁预制装配UHPC横隔板的加固方法，目的在于实现既能充分发挥UHPC材料的优点和满足小箱梁横向联系加固的要求，同时又能快速方便的完成加固施工。
Concrete small box girder prefabricated assembly UHPC transverse partition plate device and reinforcing method thereof
The invention relates to a concrete small box girder prefabricated assembly UHPC transverse partition plate device and a reinforcing method thereof. The concrete small box girder prefabricated assembly UHPC transverse partition plate device comprises a UHPC transverse partition plate assembled on the inner side of a small box girder. Flange plates are arranged on the two sides of the UHPC transverse partition plate, a plurality of bolt preformed holes are reserved in the outer surfaces of the flange plates, correspondingly, bolts corresponding to the bolt preformed holes are pre-buried in the small box girder, and the bolts are inserted into the bolt preformed holes and used for attaching the flange plates to the inner side of the small box girder. The invention relates to a method for reinforcing a prefabricated UHPC transverse partition plate of a small concrete box girder, and aims at achieving the purposes that the advantages of UHPC materials can be brought into full play, the requirement for transverse connection reinforcement of the small box girder is met, and meanwhile reinforcement construction can be completed quickly and conveniently.
本发明涉及一种混凝土小箱梁预制装配UHPC横隔板装置及其加固方法，包括装配于小箱梁内侧的UHPC横隔板；UHPC横隔板的两侧布设有翼缘板，翼缘板的外表面预留有若干螺栓预留孔，与此相对应的，小箱梁上内预埋有与螺栓预留孔相对应的螺栓，螺栓插入螺栓预留孔内，用于将翼缘板贴合于小箱梁内侧；本发明一种混凝土小箱梁预制装配UHPC横隔板的加固方法，目的在于实现既能充分发挥UHPC材料的优点和满足小箱梁横向联系加固的要求，同时又能快速方便的完成加固施工。
Concrete small box girder prefabricated assembly UHPC transverse partition plate device and reinforcing method thereof
一种混凝土小箱梁预制装配UHPC横隔板装置及其加固方法
CHENG KUN (author) / DU YINGUANG (author) / SUN HU (author) / WU QIANGQIANG (author) / LIU ZHANG (author) / HUANG KAOQU (author) / LING ZHIHAN (author) / XU WENYU (author) / REN ZHIQIN (author) / HUANG YUEBIN (author)
2021-04-30
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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