Yongtai County Second Ring Road Bridge Project BIM Project

The construction of the second ring road in the urban area from the ancient bank bridge to the Mayang bridge section of the road project, with a total land area of 142634 square meters, a total length of 3.058km, starting from the east bank of the ancient bank bridge in Qingliang Town, starting from the station AK0+000, along the east slope of Qingliang Creek, after avoiding the Qiu clan ancestral hall through the Huangcuo Bridge, across the valley through the Chengfeng Tunnel, through the Xiaodongkeng, and finally the existing provincial highway S203 (North Jiangbin Avenue), the end station AK3 + 057.7, set up a level crossing and North Jiangbin Avenue, Mayang Bridge connection. The whole grade of the road is the main road of the city, paved with asphalt concrete pavement, the width of the roadbed is 30 meters, the two-way four-lane is set, the design speed is 60km/h, the seismic intensity is 6 degrees, and the load is city-A.