

Project Scale: The route starts from Shaohuoping Tunnel, passing through Yuzixi, Yingxiu, Mengzigou, Xiaohuanggou, Aba Aluminum Plant, Shuidagou, crossing the Yuewen Tunnel, and spanning the Shoujiang Bridge, connecting to the existing highway, passing through Qianjingou, Zhangjiagou, Mozigou, etc., and ending at the junction of Youyi Tunnel between Wenchuan and Dujiangyan Irrigation Project. The total length of the route is approximately 21.382KM. It adopts the standard of second-class highway, with a design speed of 40km/h, a subgrade width of 8.5m, a pavement width of 7.0m, a bridge design load of Highway-Class II, a tunnel construction clearance of 10×5m, and a pavement type of asphalt concrete.
TK-AP anti-corrosion airtight agent

Shaohuoping Tunnel, Yingxiu Town

Yingxiu Yuewen Tunnel Construction Site

The first pile foundation of Shoujiang Bridge was successfully poured

Main works of Xuankou Bridge