Design of Highway Shed Tunnel Scheme in a Mountainous Area of Yunnan Province
During the rainy season,the Jiangwang Group's external connecting road is severely affected by debris flow caused by gullies above the road,which seriously affects the normal traffic of the road and poses significant safety hazards.Based on the current situation of external road construction,a top over type drainage structure is adopted to treat debris flow by setting up sheds above the road and debris flow aqueducts on the sheds,providing reference for the subsequent reverse drainage treatment of debris flow on mountainous roads.
debris flowhighway shed tunneldesigntop over type guide structure
万方数据
维普
