Aerial photo of Bama Hub, a key control project of the sixth branch of the Du'an-Bama Expressway. [Photo/Hechi Daily]

The main structure of Bama Hub is basically completed. [Photo/Hechi Daily]

Aerial photo shows Bama Hub connecting with Hechi-Baise Expressway. [Photo/Hechi Daily]

Following rapid construction work over the past few days, Bama Hub, the key control project of the sixth branch of the Du'an-Bama Expressway, has effectively been completed and connected with the Hechi-Baise Expressway.

The Bama Hub is located near the northwest of Bama Yao autonomous county, at the intersection of the Hechi-Baise Expressway, Panyang River Scenic Area, and the Bama urban-rural fringe area. As an important part of the construction of the Du'an-Bama Expressway, it serves the function of connecting the Hechi-Baise Expressway and alleviating traffic pressure.

The hub has a total of 11 ramps, with a designated speed of 40-60 kilometers per hour. At present, all the main bridges of the Bama Hub have been installed and 95 percent of the bridge deck system auxiliary works have been completed.

The overall construction is progressing steadily, laying a solid foundation for the anticipated opening of the entire Du'an-Bama Expressway and the realization of connectivity with the Hechi-Baise Expressway.