A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary supporting frame structure for stiffening strings on steel truss bridge and construction method of temporary supporting frame structure
The invention relates to the technical field of supports, and discloses a steel truss bridge upper stiffening string temporary supporting frame structure and a construction method thereof.The steel truss bridge upper stiffening string temporary supporting frame structure comprises a plurality of supporting modules of different heights, and the multiple supporting modules are sequentially arranged at intervals according to the height from low to high and detachably connected through connecting systems; the supporting modules with different heights are formed by detachably connecting bottom supporting units, different numbers of height-variable supporting units and top supporting units in sequence from bottom to top, and the height of the top of one side of each top supporting unit is smaller than that of the top of the other side of each top supporting unit. The invention aims to solve the problems of low utilization rate, high cost, material waste and difficulty in hoisting and mounting of a large-tonnage steel truss bridge upper stiffening chord temporary support.
本发明涉及支架技术领域，公开了一种钢桁桥上加劲弦临时支撑架结构及其施工方法，包括多个不同高度的支撑模块，多个所述支撑模块按照高度由低至高依次间隔设置并采用连接系可拆卸连接，不同高度的支撑模块从下向上依次由底部支撑单元、不同数量的变高度支撑单元和顶部支撑单元可拆卸连接组成，所述顶部支撑单元的一侧顶部的高度小于另一侧顶部的高度。本发明的目的在于解决大吨位钢桁桥上加劲弦临时支架利用率低、成本高、材料浪费、吊装安装困难的问题。
Temporary supporting frame structure for stiffening strings on steel truss bridge and construction method of temporary supporting frame structure
The invention relates to the technical field of supports, and discloses a steel truss bridge upper stiffening string temporary supporting frame structure and a construction method thereof.The steel truss bridge upper stiffening string temporary supporting frame structure comprises a plurality of supporting modules of different heights, and the multiple supporting modules are sequentially arranged at intervals according to the height from low to high and detachably connected through connecting systems; the supporting modules with different heights are formed by detachably connecting bottom supporting units, different numbers of height-variable supporting units and top supporting units in sequence from bottom to top, and the height of the top of one side of each top supporting unit is smaller than that of the top of the other side of each top supporting unit. The invention aims to solve the problems of low utilization rate, high cost, material waste and difficulty in hoisting and mounting of a large-tonnage steel truss bridge upper stiffening chord temporary support.
本发明涉及支架技术领域，公开了一种钢桁桥上加劲弦临时支撑架结构及其施工方法，包括多个不同高度的支撑模块，多个所述支撑模块按照高度由低至高依次间隔设置并采用连接系可拆卸连接，不同高度的支撑模块从下向上依次由底部支撑单元、不同数量的变高度支撑单元和顶部支撑单元可拆卸连接组成，所述顶部支撑单元的一侧顶部的高度小于另一侧顶部的高度。本发明的目的在于解决大吨位钢桁桥上加劲弦临时支架利用率低、成本高、材料浪费、吊装安装困难的问题。
Temporary supporting frame structure for stiffening strings on steel truss bridge and construction method of temporary supporting frame structure
一种钢桁桥上加劲弦临时支撑架结构及其施工方法
FAN YONGHUI (author) / LIU XIAOGUANG (author) / MA JIAN (author) / WANG HAO (author) / WANG YAOZHENG (author) / ZHU BAOMING (author) / ZHANG YIYI (author) / FAN GEPING (author) / HAN GUODING (author) / ZHANG CHI (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2024
| European Patent Office | 2022