The hoisting of the first pier column of Baiyuhe No. 1 Bridge, the first prefabricated bridge in Shanxi Province, was completed

On May 18, with the successful hoisting of the first prefabricated pier column, it marked the overall acceleration of the construction of the main body of the Baiyuhe No. 1 prefabricated bridge in the LJ3 branch of Lihuo Expressway. Baiyuhe No. 1 prefabricated bridge is the only prefabricated design bridge on the whole line of Lihuo Expressway, and it is also the first innovation in the field of transportation construction in Shanxi Province. In 2021, Lihuo Expressway Co., Ltd. will be included in the overall plan of the Ministry of Transportation's "Ping An Centennial Quality Project Creation".

The bridge is located in Guxian Town, Qinxian County, Changzhi City. It adopts an integral subgrade subgrade design with a structure of 19×30mT beams, a total length of 577m and a width of 25.5m. The upper structure adopts 30m simply supported and then continuously prestressed concrete continuous T beams, and the lower structure piers adopt prefabricated prefabricated square column piers and prefabricated cover beams, and the prefabricated assembly rate of the whole bridge reaches 90%.