Longjiang Large Bridge

Longjiang Bridge (Longjiang Bridge) is a bridge in Yunnan Province, China, also known as Longjiang Bridge. It is located in the west of Yunnan Province, the southern section of Hengduan Mountains, the middle reaches of Longjiang River, and spans Shangbanghuan, Longjiang Township, Longling County, Baoshan City. The Longchuan River Valley between the village and Dabingnong Village, Wuhe Township, Tengchong County is a single-span simply supported steel box girder suspension bridge, which is a control project of Baoshan-Tengchong Expressway. On August 5, 2011, the construction of the Longjiang Bridge started. On April 20, 2016, the Longjiang Bridge was completed. On May 1, 2016, the Longjiang Bridge was officially opened to traffic. Longjiang Bridge has a total length of 2470.58 meters and a deck width of 33.5 meters. It is a two-way four-lane design with a design speed of 80 km/h. The total height of the Baoshan quay bridge tower is 169.688 meters, and the total height of the Tengchong quay bridge tower is 129.703 meters. The estimated investment is 19.55 billion.