A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Suspended pouring bracket and construction method thereof
The invention relates to the technical field of bridge construction, in particular to a suspended pouring bracket construction method which comprises a suspended beam weighing platform and a suspended basket bottom basket system fixed to the suspended beam weighing platform. According to the construction method for the suspended pouring bracket, the self-propelled structural design is adopted, hoisting equipment does not need to be arranged at the upper end of a bridge, climbing can be directly conducted in a staggered lifting mode, and operation is more convenient; self-climbing is conducted from bottom to top, equipment does not need to be laid at the upper end of a bridge in advance, the construction difficulty is low, and the cost is lower; automatic descending and recycling can be achieved after construction is completed, later-stage disassembly is facilitated, and the construction period and cost are reduced; fixing is carried out in a two-side extrusion drilling mode, the stability in the climbing process can be improved, lifting can be completed through holes, damage to a pier body caused by repeated drilling is avoided, and the cost is lower.
本发明涉及桥梁施工技术领域，尤其是一种悬浇托架施工方法，包括挂梁称重平台和固定在挂梁称重平台上的挂篮底篮系统。本发明的一种悬浇托架施工方法采用自行式结构设计，无需在桥梁上端设置吊装设备，可以直接通过交错抬升的方式来攀爬，操作更加方便；通过采用自下而上的方式进行自行爬升，无需预先将设备铺设在桥梁上端，施工难度低，成本更加低廉；可以在施工完成后自行下降回收，方便后期拆卸，降低施工周期和成本；通过两侧挤压钻孔方式进行固定，可以提升攀爬过程中的稳定性，而且可以利用孔洞完成升降，避免重复钻孔对于墩身的损坏，成本也更加低廉。
Suspended pouring bracket and construction method thereof
The invention relates to the technical field of bridge construction, in particular to a suspended pouring bracket construction method which comprises a suspended beam weighing platform and a suspended basket bottom basket system fixed to the suspended beam weighing platform. According to the construction method for the suspended pouring bracket, the self-propelled structural design is adopted, hoisting equipment does not need to be arranged at the upper end of a bridge, climbing can be directly conducted in a staggered lifting mode, and operation is more convenient; self-climbing is conducted from bottom to top, equipment does not need to be laid at the upper end of a bridge in advance, the construction difficulty is low, and the cost is lower; automatic descending and recycling can be achieved after construction is completed, later-stage disassembly is facilitated, and the construction period and cost are reduced; fixing is carried out in a two-side extrusion drilling mode, the stability in the climbing process can be improved, lifting can be completed through holes, damage to a pier body caused by repeated drilling is avoided, and the cost is lower.
本发明涉及桥梁施工技术领域，尤其是一种悬浇托架施工方法，包括挂梁称重平台和固定在挂梁称重平台上的挂篮底篮系统。本发明的一种悬浇托架施工方法采用自行式结构设计，无需在桥梁上端设置吊装设备，可以直接通过交错抬升的方式来攀爬，操作更加方便；通过采用自下而上的方式进行自行爬升，无需预先将设备铺设在桥梁上端，施工难度低，成本更加低廉；可以在施工完成后自行下降回收，方便后期拆卸，降低施工周期和成本；通过两侧挤压钻孔方式进行固定，可以提升攀爬过程中的稳定性，而且可以利用孔洞完成升降，避免重复钻孔对于墩身的损坏，成本也更加低廉。
Suspended pouring bracket and construction method thereof
一种悬浇托架及其施工方法
HUANG GUOZHONG (author) / HU ZHIHUA (author) / LIU BIN (author) / WANG HUIHONG (author) / CAO YUHONG (author)
2023-08-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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