Zhaowang Street is the key road of Donghu New Town in Handan City, starting from Hanlin Road in the north and ending in Renmin Road in the south, with a total length of 6.45 kilometers. The section from the north of Wa Huang Road to Hanlin of the project will be completed and opened to traffic in September 2020. Donghu Bridge, located in the south of Wa Huang Road, is a control project of Zhao Wang Street, which will start construction in March 2020 and be completed and opened to traffic in August 2022.
The cross-river main beam adopts a double-layer design, and the upper layer is designed as a two-way eight-lane motor vehicle lane with a width of 37 meters, which improves the fast and safe passage of vehicles. The lower level makes full use of the space under the cantilever of the main beam and is set up as a non-motorized lane with a width of 7 meters, which realizes the complete separation of motor vehicles from pedestrians and non-motor vehicles and improves safety.
Zhaowang Street (Hanlin Highway to Renmin Road) is connected, which is of great significance to improve the road network structure of Donghu New City, stimulate regional economic development, and enhance the carrying capacity of the urban area. Donghu Bridge will also become a new landmark building of Donghu New City and a new place for Internet celebrities to punch their card.
In the design of Donghu Bridge, the cultural inheritance is highlighted, the characteristics of The Times and the regional characteristics are reflected, and the bridge is built into a regional business card and cultural landmark of Handan. The main tower of the bridge, the cable and the pier are designed in accordance with the "he" character of the small script, and the main tower uses four different curve equations to control the linear line, which is like a lotus bud in bud, and if the giant peak rises into the cloud, reflecting the concept of integration and development of the ancient city of Handan, which has three thousand years of urban culture, and the comfort of flowing water
Bridge steel structure anticorrosive coatings must not only have excellent anti-corrosion properties such as salt spray resistance and chemical corrosion resistance, but also have excellent weather resistance. As the overall anti-corrosion solution provider of this project, Zinc Shield tailor-made the three-layer cold spray zinc anti-corrosion system to meet the anti-corrosion process of the bridge to a greater extent, and solve the problem of short anti-corrosion life of the on-site assembly weld.
Anti-corrosion scheme: old galvanized compound + sealing agent + fluorocarbon finish
Post time: Aug-27-2024
