宿迁市北京路京杭运河网状吊杆拱桥设计

摘要:

宿迁市北京路京杭运河桥主桥是一座40+172.5+40m的网状吊杆拱桥,主桥全长252.5m。标准断面全宽37.45m,主梁采用双边钢箱梁。主拱矢高28.75m,矢跨比1/6,主拱采用带有外包装饰板的钢箱拱。吊杆采用网状布置。本文详细介绍了宿迁市北京路京杭运河桥的设计和计算情况。

Abstract:

SThe main bridge of Beijing Hangzhou canal bridge on Beijing Road in Suqian City is a 40 + 172.5 + 40m mesh suspender arch bridge with a total length of 252.5m. The full width of the standard section is 37.45m, and the main beam adopts double-sided steel box girder. The rise height of the main arch is 28.75m, and the rise span ratio is 1 / 6. The main arch adopts steel box arch with outsourcing decorative plate. The suspender is arranged in mesh. This paper introduces the design and calculation of Beijing Hangzhou canal bridge on Beijing Road in Suqian City.