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A platform for research: civil engineering, architecture and urbanism
Steel strand braiding and penetrating construction process
The invention discloses a steel strand braiding and penetrating construction process, and belongs to the technical field of constructional engineering. The process comprises the following steps: dredging a hole channel for steel strand penetration on a bridge; the steel strand is blanked, and a strand section is obtained; performing U-shaped segmented strand pulling on the stranded wire sections according to a preset strand weaving sequence; and connecting the two U-shaped stranded wire sections through an anchorage device. That is to say, the steel strand is firstly blanked to obtain the strand segment, U-shaped segmented strand pulling is performed in the strand pulling process, and finally the U-shaped strand segment is connected with the anchorage device to form the annular strand segment, so that manual strand pulling can be performed in a smaller construction space, and the strand pulling work of the steel strand in the small construction space of the large-span bridge is completed.
本申请公开了一种钢绞线编束穿束施工工艺，属于建筑工程技术领域。该工艺包括对桥梁上用于钢绞线穿束的孔道进行疏通；对钢绞线进行下料，得到绞线段；将所述绞线段按照预设的编束顺序，进行U型分段穿束；将两段U型所述绞线段，通过锚具进行连接。也就是说，本申请中先对钢绞线进行下料得到绞线段，且在穿束过程中进行U型分段穿束，最后将U型的绞线段进行锚具连接，形成环形绞线段，可以在较小的施工空间中进行人工穿束，进而，完成大跨度桥梁施工空间小，钢绞线的穿束工作。
Steel strand braiding and penetrating construction process
The invention discloses a steel strand braiding and penetrating construction process, and belongs to the technical field of constructional engineering. The process comprises the following steps: dredging a hole channel for steel strand penetration on a bridge; the steel strand is blanked, and a strand section is obtained; performing U-shaped segmented strand pulling on the stranded wire sections according to a preset strand weaving sequence; and connecting the two U-shaped stranded wire sections through an anchorage device. That is to say, the steel strand is firstly blanked to obtain the strand segment, U-shaped segmented strand pulling is performed in the strand pulling process, and finally the U-shaped strand segment is connected with the anchorage device to form the annular strand segment, so that manual strand pulling can be performed in a smaller construction space, and the strand pulling work of the steel strand in the small construction space of the large-span bridge is completed.
本申请公开了一种钢绞线编束穿束施工工艺，属于建筑工程技术领域。该工艺包括对桥梁上用于钢绞线穿束的孔道进行疏通；对钢绞线进行下料，得到绞线段；将所述绞线段按照预设的编束顺序，进行U型分段穿束；将两段U型所述绞线段，通过锚具进行连接。也就是说，本申请中先对钢绞线进行下料得到绞线段，且在穿束过程中进行U型分段穿束，最后将U型的绞线段进行锚具连接，形成环形绞线段，可以在较小的施工空间中进行人工穿束，进而，完成大跨度桥梁施工空间小，钢绞线的穿束工作。
Steel strand braiding and penetrating construction process
钢绞线编束穿束施工工艺
ZHU PENGGANG (author) / FENG LONG (author) / WU CHENGGANG (author) / LIU JIE (author) / LIU ZHIGUO (author)
2023-03-21
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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