A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcing structure for cracking of steel bridge deck slab and construction method thereof
The invention relates to a steel bridge deck slab cracking reinforcing structure and a construction method thereof. The steel bridge deck slab cracking reinforcing structure comprises a bridge deck slab, steel plate strips which are arranged on the bridge deck slab in the transverse bridge direction, wherein the steel plate strips are in bolted connection with the bridge deck slab through bolts; shear nails which are fixed to the bridge deck slab and arranged between adjacent steel plate strips; and an ultra-high performance concrete layer which is laid on the bridge deck slab and the steel plate strips, wherein the ultra-high performance concrete layer is connected with the bridge deck slab through the shear nails. According to the reinforcing structure for cracking of the steel bridge deck slab and the construction method thereof, stable connection between the bridge deck slab and the steel plate strips can be guaranteed, disengaging is not likely to happen, and durability is good.
本发明涉及一种钢桥面面板开裂的加固结构及其施工方法，其包括：桥面板；多个钢板条，其沿横桥向设于所述桥面板，且所述钢板条通过螺栓与所述桥面板栓接；剪力钉，固定于所述桥面板，且设于相邻两个所述钢板条之间；超高性能混凝土层，铺设于所述桥面板和所述钢板条上，所述超高性能混凝土层通过所述剪力钉与所述桥面板连接。本发明涉及的一种钢桥面面板开裂的加固结构及其施工方法，可以保证桥面板与钢板条之间的连接稳定，不易脱离，耐久性较好。
Reinforcing structure for cracking of steel bridge deck slab and construction method thereof
The invention relates to a steel bridge deck slab cracking reinforcing structure and a construction method thereof. The steel bridge deck slab cracking reinforcing structure comprises a bridge deck slab, steel plate strips which are arranged on the bridge deck slab in the transverse bridge direction, wherein the steel plate strips are in bolted connection with the bridge deck slab through bolts; shear nails which are fixed to the bridge deck slab and arranged between adjacent steel plate strips; and an ultra-high performance concrete layer which is laid on the bridge deck slab and the steel plate strips, wherein the ultra-high performance concrete layer is connected with the bridge deck slab through the shear nails. According to the reinforcing structure for cracking of the steel bridge deck slab and the construction method thereof, stable connection between the bridge deck slab and the steel plate strips can be guaranteed, disengaging is not likely to happen, and durability is good.
本发明涉及一种钢桥面面板开裂的加固结构及其施工方法，其包括：桥面板；多个钢板条，其沿横桥向设于所述桥面板，且所述钢板条通过螺栓与所述桥面板栓接；剪力钉，固定于所述桥面板，且设于相邻两个所述钢板条之间；超高性能混凝土层，铺设于所述桥面板和所述钢板条上，所述超高性能混凝土层通过所述剪力钉与所述桥面板连接。本发明涉及的一种钢桥面面板开裂的加固结构及其施工方法，可以保证桥面板与钢板条之间的连接稳定，不易脱离，耐久性较好。
Reinforcing structure for cracking of steel bridge deck slab and construction method thereof
一种钢桥面面板开裂的加固结构及其施工方法
PENG XUMIN (author) / GUO FUKUAN (author) / ZHOU SHANGMENG (author) / XIAO CHANGLIANG (author) / CUI BING (author) / HAO CONGLONG (author) / WANG WEI (author) / WANG CHAO (author) / WANG YAN (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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