Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Limiting and guiding incremental launching construction method for steel box girder
The invention discloses a steel box girder limiting and guiding incremental launching construction method. The method comprises the steps that firstly, a steel box girder incremental launching construction device is installed; 2, the jacking height of the steel box girder is adjusted; 3, limiting adjustment in the jacking process of the steel box girder; and fourthly, guiding adjustment is conducted in the jacking process of the steel box girder. The V-shaped rod and the adjusting device are designed, the applicability of the device during use is improved, the pushing device is designed, the situation that the steel box girder moves when being jacked up, and consequently the precision of the steel box girder during installation is affected is prevented, meanwhile, the applicability of the device during use is improved, and the use safety of the device is improved. The problems that the applicability is poor when the device is used, and the precision is poor when the steel box girder is installed are effectively solved.
本发明公开了一种钢箱梁限位导向顶推施工方法，包括步骤：一、安装钢箱梁顶推施工装置；二、调节钢箱梁顶升高度；三、钢箱梁顶升过程中的限位调节；四、钢箱梁顶升过程中的导向调节。本发明设计V形杆与调节装置，增加了装置使用时的适用性，设计顶推装置，防止钢箱梁被顶起时进行移动，从而影响钢箱梁安装时的精准度，同时增加装置使用时的适用性，有效解决装置使用时的适用性不佳、钢箱梁安装时的精准度不佳的问题。
Limiting and guiding incremental launching construction method for steel box girder
The invention discloses a steel box girder limiting and guiding incremental launching construction method. The method comprises the steps that firstly, a steel box girder incremental launching construction device is installed; 2, the jacking height of the steel box girder is adjusted; 3, limiting adjustment in the jacking process of the steel box girder; and fourthly, guiding adjustment is conducted in the jacking process of the steel box girder. The V-shaped rod and the adjusting device are designed, the applicability of the device during use is improved, the pushing device is designed, the situation that the steel box girder moves when being jacked up, and consequently the precision of the steel box girder during installation is affected is prevented, meanwhile, the applicability of the device during use is improved, and the use safety of the device is improved. The problems that the applicability is poor when the device is used, and the precision is poor when the steel box girder is installed are effectively solved.
本发明公开了一种钢箱梁限位导向顶推施工方法，包括步骤：一、安装钢箱梁顶推施工装置；二、调节钢箱梁顶升高度；三、钢箱梁顶升过程中的限位调节；四、钢箱梁顶升过程中的导向调节。本发明设计V形杆与调节装置，增加了装置使用时的适用性，设计顶推装置，防止钢箱梁被顶起时进行移动，从而影响钢箱梁安装时的精准度，同时增加装置使用时的适用性，有效解决装置使用时的适用性不佳、钢箱梁安装时的精准度不佳的问题。
Limiting and guiding incremental launching construction method for steel box girder
一种钢箱梁限位导向顶推施工方法
LIANG KAIFENG (Autor:in) / LI ZHENHAI (Autor:in) / WANG BAOZHOU (Autor:in) / LEI WENJUN (Autor:in) / ZHAO YAJIE (Autor:in) / GAO XIAOYING (Autor:in) / ZHANG BO (Autor:in) / NIE KAI (Autor:in) / LIANG XIAO (Autor:in)
22.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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