Kaixia River Extra Large Bridge on Guizhou Yushi Expressway

        Kaixia River Bridge is an asymmetric semi-floating single-pylon double-cable-plane composite beam cable-stayed bridge with fan-shaped cable arrangement. The main bridge has a total length of 410 meters, a width of 30 meters, and a pylon height of 117 meters. Its span scale and technical difficulty are among the leading positions in similar bridge types in China.