A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of steel box tied arch bridge
The embodiment of the invention discloses a construction method of a steel box tied arch bridge, relates to the field of railway bridge engineering, solves the problem that the incremental launching construction site of a railway-crossing bridge is limited, saves the construction cost, and accelerates the construction progress. The steel box tied arch bridge construction method comprises the following steps that firstly, an assembly platform is built beside a railway line, then bridge components are prefabricated on the assembly platform, finally, the prefabricated bridge components are moved to the target position of a main line of a pre-built bridge, and a certain included angle is formed between the main line of the pre-built bridge and the assembly platform. The construction method of the steel box tied arch bridge is used for building the steel box tied arch bridge.
本申请实施例公开了一种钢箱系杆拱桥施工方法，涉及铁路桥梁工程领域，解决了跨越铁路桥梁顶推施工场地受限的问题，节约了工程造价，加快了施工进度。该钢箱系杆拱桥施工方法包括如下步骤，首先在铁路线路旁搭建拼装平台，然后在拼装平台上预制桥梁部件，最后将预制好的桥梁部件移动至预建造桥梁主干线的目标位置，其中，预建造桥梁的主干线与拼装平台呈一定夹角。本申请的钢箱系杆拱桥施工方法用于搭建钢箱系杆拱桥。
Construction method of steel box tied arch bridge
The embodiment of the invention discloses a construction method of a steel box tied arch bridge, relates to the field of railway bridge engineering, solves the problem that the incremental launching construction site of a railway-crossing bridge is limited, saves the construction cost, and accelerates the construction progress. The steel box tied arch bridge construction method comprises the following steps that firstly, an assembly platform is built beside a railway line, then bridge components are prefabricated on the assembly platform, finally, the prefabricated bridge components are moved to the target position of a main line of a pre-built bridge, and a certain included angle is formed between the main line of the pre-built bridge and the assembly platform. The construction method of the steel box tied arch bridge is used for building the steel box tied arch bridge.
本申请实施例公开了一种钢箱系杆拱桥施工方法，涉及铁路桥梁工程领域，解决了跨越铁路桥梁顶推施工场地受限的问题，节约了工程造价，加快了施工进度。该钢箱系杆拱桥施工方法包括如下步骤，首先在铁路线路旁搭建拼装平台，然后在拼装平台上预制桥梁部件，最后将预制好的桥梁部件移动至预建造桥梁主干线的目标位置，其中，预建造桥梁的主干线与拼装平台呈一定夹角。本申请的钢箱系杆拱桥施工方法用于搭建钢箱系杆拱桥。
Construction method of steel box tied arch bridge
一种钢箱系杆拱桥施工方法
WANG XINGUO (author) / WANG XIAOFEI (author) / LIU GUILIN (author) / LUO CHUNLIN (author) / YAN AIGUO (author) / WEN WANGQING (author) / CHEN YONG (author) / ZHANG XIAOJIANG (author) / ZHANG JIE (author) / WANG XI (author)
2021-12-31
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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