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A platform for research: civil engineering, architecture and urbanism
Installation method of spatial special-shaped arch rib structure of large-span flying swallow type basket steel box arch bridge
The invention relates to the field of arch bridge construction, in particular to an installation method for a spatial special-shaped arch rib structure of a large-span flying swallow type basket steel box arch bridge. The mounting method comprises the following steps: step 1, selecting a section to be hoisted; 2, hoisting equipment is adopted for hoisting the selected segments; 3, hoisting the corresponding sections to the bridge site by adopting hoisting equipment; 4, after the step 3 is completed, the positions of the corresponding segments are adjusted, and after adjustment is completed, the segments are installed and fixed; 5, after the step 4 is completed, installation of one segment is completed; the invention discloses an installation method of a spatial special-shaped arch rib structure of a large-span flying swallow type basket steel box arch bridge. And rapid construction and installation of the arch rib cross beam, the upper arch rib and the wind brace can be realized.
本发明涉及拱桥施工领域，具体来说是大跨度飞燕式提篮钢箱拱桥空间异型拱肋结构的安装方法；所述安装方法包括如下步骤：步骤1:选取待吊装的节段；步骤2：采用吊装设备对选取后的节段进行吊装；步骤3：采用吊装设备吊装对应节段至桥位处；步骤4：步骤3完成后，对对应的节段进行位置调整，调整完毕后，进行节段的安装固定；步骤5：步骤4完成后，一个节段的安装完成；本发明公开了大跨度飞燕式提篮钢箱拱桥空间异型拱肋结构的安装方法；可以实现拱肋横梁、上拱肋以及风撑的快速施工安装。
Installation method of spatial special-shaped arch rib structure of large-span flying swallow type basket steel box arch bridge
The invention relates to the field of arch bridge construction, in particular to an installation method for a spatial special-shaped arch rib structure of a large-span flying swallow type basket steel box arch bridge. The mounting method comprises the following steps: step 1, selecting a section to be hoisted; 2, hoisting equipment is adopted for hoisting the selected segments; 3, hoisting the corresponding sections to the bridge site by adopting hoisting equipment; 4, after the step 3 is completed, the positions of the corresponding segments are adjusted, and after adjustment is completed, the segments are installed and fixed; 5, after the step 4 is completed, installation of one segment is completed; the invention discloses an installation method of a spatial special-shaped arch rib structure of a large-span flying swallow type basket steel box arch bridge. And rapid construction and installation of the arch rib cross beam, the upper arch rib and the wind brace can be realized.
本发明涉及拱桥施工领域，具体来说是大跨度飞燕式提篮钢箱拱桥空间异型拱肋结构的安装方法；所述安装方法包括如下步骤：步骤1:选取待吊装的节段；步骤2：采用吊装设备对选取后的节段进行吊装；步骤3：采用吊装设备吊装对应节段至桥位处；步骤4：步骤3完成后，对对应的节段进行位置调整，调整完毕后，进行节段的安装固定；步骤5：步骤4完成后，一个节段的安装完成；本发明公开了大跨度飞燕式提篮钢箱拱桥空间异型拱肋结构的安装方法；可以实现拱肋横梁、上拱肋以及风撑的快速施工安装。
Installation method of spatial special-shaped arch rib structure of large-span flying swallow type basket steel box arch bridge
大跨度飞燕式提篮钢箱拱桥空间异型拱肋结构的安装方法
TANG QI (author) / FAN CHUNSHENG (author) / WANG HAITAO (author) / LI GUANGJUN (author) / WANG YONGMING (author) / ZHAO SHIJIE (author) / ZHU BANGZHI (author) / GAO LINLONG (author) / MA LEI (author) / FENG ZONGYAO (author)
2023-04-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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