A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Integral manufacturing method of curved steel arch bridge
The invention provides an integral manufacturing method of a curved steel arch bridge, relates to the technical field of building structure construction, and solves the problems that in the prior art, the curved steel arch bridge manufacturing method mostly conveys parts manufactured in a segmented mode to a construction site to be spliced, so that the parts are easily influenced by off-site weather, meanwhile, off-site splicing equipment is few, and the construction cost is low. The influence on the assembly of parts with high requirements on the assembly precision of part sizes is large. According to the technical scheme, arch bridge components are reasonably divided, and part of the arch bridge components are transported to the outside for final assembly after being assembled in the field; workshop resources can be fully utilized, the influence of outfield total splicing weather and hoisting equipment is reduced, and meanwhile the splicing precision is improved.
本发明提供一种曲线钢拱桥整体制造方法，涉及建筑结构施工技术领域，解决了现有技术中曲线钢拱桥制造方法多将分段制造的各部分零件运往施工场地进行拼装，如此以来容易受到场外天气的影响，同时场外的拼装设备较少，对于部分尺寸拼装精度要求较高的零部件拼装影响较大的技术问题；其技术方案为：将拱桥部件进行合理划分，部分场内拼装后再运至场外总装；本发明能够充分利用车间资源，减少外场总拼天气及吊装设备影响，同时提高拼装精度。
Integral manufacturing method of curved steel arch bridge
The invention provides an integral manufacturing method of a curved steel arch bridge, relates to the technical field of building structure construction, and solves the problems that in the prior art, the curved steel arch bridge manufacturing method mostly conveys parts manufactured in a segmented mode to a construction site to be spliced, so that the parts are easily influenced by off-site weather, meanwhile, off-site splicing equipment is few, and the construction cost is low. The influence on the assembly of parts with high requirements on the assembly precision of part sizes is large. According to the technical scheme, arch bridge components are reasonably divided, and part of the arch bridge components are transported to the outside for final assembly after being assembled in the field; workshop resources can be fully utilized, the influence of outfield total splicing weather and hoisting equipment is reduced, and meanwhile the splicing precision is improved.
本发明提供一种曲线钢拱桥整体制造方法，涉及建筑结构施工技术领域，解决了现有技术中曲线钢拱桥制造方法多将分段制造的各部分零件运往施工场地进行拼装，如此以来容易受到场外天气的影响，同时场外的拼装设备较少，对于部分尺寸拼装精度要求较高的零部件拼装影响较大的技术问题；其技术方案为：将拱桥部件进行合理划分，部分场内拼装后再运至场外总装；本发明能够充分利用车间资源，减少外场总拼天气及吊装设备影响，同时提高拼装精度。
Integral manufacturing method of curved steel arch bridge
一种曲线钢拱桥整体制造方法
ZHANG SAIYONG (author) / XU JINMING (author) / SUN HUIJIAN (author) / ZHOU LEI (author) / TIAN SHENGDE (author) / XU BIN (author) / YE XUN (author)
2024-11-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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