Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temporary building method of main tower for bridge construction site construction
The invention discloses a temporary building method of a main tower for bridge construction site construction, which belongs to the technical field of bridge construction, and comprises the following steps: processing and manufacturing a cable guide pipe, and positioning and mounting the cable guide pipe; according to the method, building of the main tower can be rapidly achieved, the construction efficiency is improved, in the construction process, a special framework structure is adopted for installation and positioning of the embedded pipes of the main tower and the main beam, reinforcing steel bars are used for auxiliary reinforcement, the stability of the framework structure can be effectively improved, and after the cable guide pipe is installed and positioned, the construction efficiency is improved. Measurement and recheck are carried out before concrete pouring and after concrete pouring, the deviation condition of the final cable guide pipe can be known clearly, whether the embedded pipe shifts or not before and after concrete pouring is mastered, and the overall framework is high in welding and fixing firmness and high in practicability. And the reliability of connection positioning and welding fixing between the embedded pipe and the framework is high, and shaking deviation in the concrete pouring process can be effectively prevented.
本发明公开了桥梁建设现场施工用主塔临时搭建方法，属于桥梁建设技术领域，包括如下步骤：进行索导管加工制作，进行索导管定位安装；本发明中，该方法能够快速实现主塔的搭建，提高施工效率，且施工中主塔和主梁的预埋管安装定位采用的是专用骨架结构，使用钢筋进行辅助加固，能够有效增加骨架结构的稳定性，且索导管安装定位好之后，在混凝土浇筑之前进行测量复核，在混凝土浇筑之后再进行测量复核，能够有助于了解清楚最终索导管的偏位情况，掌握混凝土浇筑前后预埋管是否有移位，且整体骨架焊接及固定牢固性强，预埋管与骨架之间的连接定位、焊接固定的可靠度高，能够有效防止混凝土浇筑过程中的晃动偏位。
Temporary building method of main tower for bridge construction site construction
The invention discloses a temporary building method of a main tower for bridge construction site construction, which belongs to the technical field of bridge construction, and comprises the following steps: processing and manufacturing a cable guide pipe, and positioning and mounting the cable guide pipe; according to the method, building of the main tower can be rapidly achieved, the construction efficiency is improved, in the construction process, a special framework structure is adopted for installation and positioning of the embedded pipes of the main tower and the main beam, reinforcing steel bars are used for auxiliary reinforcement, the stability of the framework structure can be effectively improved, and after the cable guide pipe is installed and positioned, the construction efficiency is improved. Measurement and recheck are carried out before concrete pouring and after concrete pouring, the deviation condition of the final cable guide pipe can be known clearly, whether the embedded pipe shifts or not before and after concrete pouring is mastered, and the overall framework is high in welding and fixing firmness and high in practicability. And the reliability of connection positioning and welding fixing between the embedded pipe and the framework is high, and shaking deviation in the concrete pouring process can be effectively prevented.
本发明公开了桥梁建设现场施工用主塔临时搭建方法，属于桥梁建设技术领域，包括如下步骤：进行索导管加工制作，进行索导管定位安装；本发明中，该方法能够快速实现主塔的搭建，提高施工效率，且施工中主塔和主梁的预埋管安装定位采用的是专用骨架结构，使用钢筋进行辅助加固，能够有效增加骨架结构的稳定性，且索导管安装定位好之后，在混凝土浇筑之前进行测量复核，在混凝土浇筑之后再进行测量复核，能够有助于了解清楚最终索导管的偏位情况，掌握混凝土浇筑前后预埋管是否有移位，且整体骨架焊接及固定牢固性强，预埋管与骨架之间的连接定位、焊接固定的可靠度高，能够有效防止混凝土浇筑过程中的晃动偏位。
Temporary building method of main tower for bridge construction site construction
桥梁建设现场施工用主塔临时搭建方法
KANG WEI (Autor:in) / MA CHENG (Autor:in) / CHEN JIANGUANG (Autor:in) / WANG ZHIMING (Autor:in) / SUN WENSHU (Autor:in) / WANG MIN (Autor:in) / SI SHANGCHI (Autor:in) / WANG QIAN (Autor:in) / SHI PENG (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Construction platform for bridge main tower bracket and construction method thereof
| Europäisches Patentamt | 2021