Dump trucks and road rollers shuttle back and forth
The construction crew is busy working
This is the busy scene of the Guiping Expressway Sanyuan Interchange Connecting Line
on the interconnect
The construction of the concentric tunnel is also in full swing
The right tunnel is designed to be 1.55 km long
The excavation of the cave has been completed for 1.024 km
Completion rate: 66%
The left hole is designed to be 1.585 km long
The excavation of the cave body has been completed for 1.073 km
Completion rate: 67.7%
It is understood
Guiping high-speed ternary interchange connection line project
It starts from Guiding County Kindergarten Avenue
The end point is located in Shilonggou, Longli County
The total length of the route is 22.925 km
The project is constructed in accordance with the first-class highway standard
No tolls will be charged after the opening of the road
60% of the total design has been completed
It is expected to be completed and opened to traffic in 2025
The construction of the three-way interconnection line of Guiping Expressway
It will be between Guiding County and Guiyang City
Form a free fast track
In order to promote Ssangyong, Longli, Guiding and other areas
Linkage development and integrated development
Provide transportation support guarantees
For Guiding, facing Guiyang and integrating into Guiyang
Lay a solid barrier
Source: Vitality Guiding
Editor: Liu Quanchao
Editor-in-charge: Li Ping
Review: Zeng Xin
Final review: Xie Tao