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Reinforcing structure and reinforcing method for hollow sandwich plate
The invention discloses a reinforcing structure and a reinforcing method for an open-web sandwich plate. The reinforcing structure comprises a plurality of unit grids, and each unit grid comprises an upper rib beam, a lower rib beam and a shear key connected between the upper rib beam and the lower rib beam; the unit grids are connected with one another to form an upper ribbed beam layer, a shear key layer and a lower ribbed beam layer; wherein any two adjacent shear keys in the shear key layer are connected and reinforced through a prefabricated reinforcing piece, so that the shear key layer is connected into a whole. According to the reinforcing structure, all the unit grids are connected into a whole through the prefabricated reinforcing pieces, the overall stability of a formwork system is improved, and the problem that the reinforcing quality of the hollow sandwich plate formwork is difficult to guarantee is effectively solved; moreover, the construction process is simple, the period is short, the reliability is higher, and the construction efficiency is greatly improved; in addition, the number of the prefabricated reinforcing pieces can be increased or decreased according to needs, so that the construction requirements of different construction scenes are met.
本发明公开了一种空腹夹层板的加固结构及加固方法。所述加固结构包括多个单元网格，每个所述单元网格均包括上肋梁、下肋梁和连接于所述上肋梁与下肋梁之间的剪力键；所述多个单元网格相互连接，以形成上肋梁层、剪力键层和下肋梁层；其中，所述剪力键层中任意两个相邻的剪力键均通过预制加固件进行连接加固，以使所述剪力键层连接成一个整体。该加固结构通过预制加固件将所有单元网格连接成整体，提高了模板体系的整体稳定性，有效解决了空腹夹层板模板加固质量难以保障的问题；并且，施工流程简单、周期短、可靠性更高，极大提高了施工效率；此外，预制加固件的数量可根据需要进行增加或减少，以满足不同施工场景的施工需求。
Reinforcing structure and reinforcing method for hollow sandwich plate
The invention discloses a reinforcing structure and a reinforcing method for an open-web sandwich plate. The reinforcing structure comprises a plurality of unit grids, and each unit grid comprises an upper rib beam, a lower rib beam and a shear key connected between the upper rib beam and the lower rib beam; the unit grids are connected with one another to form an upper ribbed beam layer, a shear key layer and a lower ribbed beam layer; wherein any two adjacent shear keys in the shear key layer are connected and reinforced through a prefabricated reinforcing piece, so that the shear key layer is connected into a whole. According to the reinforcing structure, all the unit grids are connected into a whole through the prefabricated reinforcing pieces, the overall stability of a formwork system is improved, and the problem that the reinforcing quality of the hollow sandwich plate formwork is difficult to guarantee is effectively solved; moreover, the construction process is simple, the period is short, the reliability is higher, and the construction efficiency is greatly improved; in addition, the number of the prefabricated reinforcing pieces can be increased or decreased according to needs, so that the construction requirements of different construction scenes are met.
本发明公开了一种空腹夹层板的加固结构及加固方法。所述加固结构包括多个单元网格，每个所述单元网格均包括上肋梁、下肋梁和连接于所述上肋梁与下肋梁之间的剪力键；所述多个单元网格相互连接，以形成上肋梁层、剪力键层和下肋梁层；其中，所述剪力键层中任意两个相邻的剪力键均通过预制加固件进行连接加固，以使所述剪力键层连接成一个整体。该加固结构通过预制加固件将所有单元网格连接成整体，提高了模板体系的整体稳定性，有效解决了空腹夹层板模板加固质量难以保障的问题；并且，施工流程简单、周期短、可靠性更高，极大提高了施工效率；此外，预制加固件的数量可根据需要进行增加或减少，以满足不同施工场景的施工需求。
Reinforcing structure and reinforcing method for hollow sandwich plate
一种空腹夹层板的加固结构及加固方法
NING PAN (author) / WANG LIBIN (author) / CAO WENJIAN (author) / ZENG BO (author) / NING ZHIQIANG (author) / HUANG HU (author) / YUAN PENG (author) / LIU JIALIANG (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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