Recently
Zhuhai Public Resources Trading Center recently released
"Xianghai North Road (Airport North Express to Jiangzhu Expressway)
Baijiao Bridge Engineering Design Bidding Announcement
(hereinafter referred to as the announcement) shows,
One across the Boxwood River,
A new bridge across the river connecting the east and west banks
One step closer to leaving construction!
Screenshots of relevant web pages
Xiaodou learned from the Doumen District Transportation Bureau that
The construction of the White Banana Bridge is scheduled to start in April next year,
It is expected to be completed in 2028!
When completed, its 8-car express track will be accessible
Zhuhai Central Station (Hezhou) High-speed Railway Hub Station.
↓↓↓
Construction of a fast-track crossing the Huangyang River is expected to begin next year
The starting point of the Baijiao Bridge Project on Xianghai North Road (Airport North Express Line to Jiangzhu Expressway) connects to the current Jianfengqian Road, passes through Xidi Road, Huangyang River and Dongdi Road, and the end of the auxiliary road connects to Hongqiao Second Road to form a flat intersection. It is laid in the form of a continuous viaduct, with a total length of 1.54 kilometers, the main road is classified as an urban expressway, and the auxiliary road is an urban secondary trunk road.
Among them, the standard section of the main line viaduct is 6 lanes in both directions, and the Baijiao Bridge is 8 lanes in both directions, with a design speed of 60 km / h.
The auxiliary road on the east side of the Huangyang River adopts 4 lanes in both directions, with a design speed of 40 km / h. The two pairs of on- and off-ramps on both sides of the White Banana Bridge adopt one-way 2 lanes with a design speed of 40 km/h.
The relevant person in charge of the Doumen District Transportation Bureau said that the construction of the Baijiao Bridge will effectively improve the efficiency of road traffic, and after completion, it will become a fast passage across the Huangyang River in Doumen District, and will be able to easily access the high-speed railway hub station of Zhuhai Central Station (Hezhou) in the future. At present, the Municipal Public Works Construction Center is advancing the preliminary work, and the project is scheduled to start in April 2024 and is expected to be completed in 2028.
Xiaodou also learned that
Another important node of Xianghai North Road——
Lower through the section of the Zhuzhao high-speed railway bullet train
There are also new developments.
↓↓↓
On June 21, Xianghai North Road (Airport North Express to Jiangzhu Expressway section) passed through the Zhuzhao high-speed railway EMU section tunnel engineering design bidding network.
The project is planned to adopt a main and auxiliary separation 3-frame structure under the Zhuzhao high-speed railway EMU, with a tunnel length of about 540 meters.
▲Preliminary plan renderings of the rail-related section
The main line adopts the expressway design standard, with 6 lanes in both directions, a design speed of 60 km / h, and a width of 28.6 meters. The auxiliary roads on both sides adopt the design standard of secondary trunk roads, with 4 lanes in both directions and a design speed of 40 km / h.
At present, the Municipal Construction Center is also accelerating the preliminary work of the project, striving to synchronize the design and construction with the high-speed railway, and strive to start construction simultaneously with the Zhuzhao high-speed railway in 2023.
It is reported that the Xianghai North Road (Airport North Express to Jiangzhu Expressway section) project connects Airport North Road and Jiangzhu Expressway to form an important traffic expressway network in the region, which has a great effect on improving the transportation network of the entire area, and is of great significance to Doumen to build a "big traffic" pattern while solving the problem of mass travel.
Since May this year, the construction of Doumen transportation has been in full swing and has taken frequent actions. The Zhuzhao high-speed railway (Zhuhai to Jiangmen section) is about to enter the construction stage of the whole line, and the supporting road project Shengli Road north of Hongqiao 5th Road in Baijiao Town has started construction...
Click on the image to enlarge
Open the bottleneck of Zhuhai's east-west interconnection and improve the layout of Zhuhai's road network. It is expected to be completed as soon as possible to make travel faster and more convenient.
Source: Doumen Today