A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Petal-shaped double-curved-surface special-shaped steel bridge tower and manufacturing method thereof
The invention belongs to the technical field of steel structure bridge construction, and particularly relates to a petal-shaped double-curved-surface special-shaped steel bridge tower and a manufacturing method thereof. According to the petal-shaped double-curved-surface special-shaped steel bridge tower, the tower columns are designed to be connected into a whole, the stability of the petal-shaped double-curved-surface special-shaped steel bridge tower structure can be enhanced, the phenomena of inclination, deformation and the like under the action of earthquakes, strong wind or traffic loads are effectively avoided, and the safety of a bridge is further improved. According to the petal-shaped double-curved-surface special-shaped steel bridge tower, the middles of the adjacent tower columns are not connected, segmented manufacturing and installation in the construction process are facilitated, the construction technology is simplified, the construction difficulty is effectively lowered, the construction precision is improved, and the construction quality of the petal-shaped double-curved-surface special-shaped steel bridge tower is further improved. Compared with manufacturing construction of a linear steel bridge tower, the method has the excellent characteristics of being good in forming effect, high in assembling speed, low in investment of manpower, materials and the like, low in production cost and high in economic benefit, and the production efficiency is further improved.
本发明属于钢结构桥梁建造技术领域，具体涉及一种花瓣形双曲面异形钢桥塔及其制造方法。本发明通过设计若干塔柱相连形成一个整体，有助于增强花瓣形双曲面异形钢桥塔结构的稳定性，有效避免在地震、强风或交通荷载作用下发生倾斜、变形等现象，进一步提升了桥梁的安全性。本发明相邻的塔柱的中部互不连接，有助于在施工过程进行分段制造和安装，简化施工工艺，从而有效降低施工难度并提升施工精度，进一步提高花瓣形双曲面异形钢桥塔的施工质量。本发明相比于直线形钢桥塔的制造施工具有成形效果好、拼装速度快、人力、材料等投入少、生产成本低、经济效益高的优异特性，进一步提高了生产效率。
Petal-shaped double-curved-surface special-shaped steel bridge tower and manufacturing method thereof
The invention belongs to the technical field of steel structure bridge construction, and particularly relates to a petal-shaped double-curved-surface special-shaped steel bridge tower and a manufacturing method thereof. According to the petal-shaped double-curved-surface special-shaped steel bridge tower, the tower columns are designed to be connected into a whole, the stability of the petal-shaped double-curved-surface special-shaped steel bridge tower structure can be enhanced, the phenomena of inclination, deformation and the like under the action of earthquakes, strong wind or traffic loads are effectively avoided, and the safety of a bridge is further improved. According to the petal-shaped double-curved-surface special-shaped steel bridge tower, the middles of the adjacent tower columns are not connected, segmented manufacturing and installation in the construction process are facilitated, the construction technology is simplified, the construction difficulty is effectively lowered, the construction precision is improved, and the construction quality of the petal-shaped double-curved-surface special-shaped steel bridge tower is further improved. Compared with manufacturing construction of a linear steel bridge tower, the method has the excellent characteristics of being good in forming effect, high in assembling speed, low in investment of manpower, materials and the like, low in production cost and high in economic benefit, and the production efficiency is further improved.
本发明属于钢结构桥梁建造技术领域，具体涉及一种花瓣形双曲面异形钢桥塔及其制造方法。本发明通过设计若干塔柱相连形成一个整体，有助于增强花瓣形双曲面异形钢桥塔结构的稳定性，有效避免在地震、强风或交通荷载作用下发生倾斜、变形等现象，进一步提升了桥梁的安全性。本发明相邻的塔柱的中部互不连接，有助于在施工过程进行分段制造和安装，简化施工工艺，从而有效降低施工难度并提升施工精度，进一步提高花瓣形双曲面异形钢桥塔的施工质量。本发明相比于直线形钢桥塔的制造施工具有成形效果好、拼装速度快、人力、材料等投入少、生产成本低、经济效益高的优异特性，进一步提高了生产效率。
Petal-shaped double-curved-surface special-shaped steel bridge tower and manufacturing method thereof
一种花瓣形双曲面异形钢桥塔及其制造方法
HUANG MINGSHI (author) / WANG GUOQING (author) / ZHU BORUI (author) / LIN BIN (author) / CHEN FANGNENG (author) / YING WEIQIANG (author) / ZHAO MIN (author)
2023-09-01
Patent
Electronic Resource
Chinese
Special-shaped petal-shaped decorative column and construction method thereof
| European Patent Office | 2024
SPECIAL-SHAPED DOUBLE-LAYER TOWER BRIDGE STRUCTURE AND MANUFACTURING METHOD THEREFOR
| European Patent Office | 2023
Construction method of curved-surface special-shaped cable bent tower
| European Patent Office | 2023
Double-curved-surface special-shaped curtain wall system
| European Patent Office | 2024
| European Patent Office | 2023