Abstract:As the important BIM software, REVIT produced by ADSK has already made a splash in the construction industry, but its application is still less used in the bridge field. With the continuous development of society, the bridges show a trend of longer spans, more shapes and more complex structures. The characteristics of large design and check workloads in the traditional design methods, and fewer connections between the majors affect the efficiency of bridge design and the quality of achievements more and more. The application of REVIT technology in the bridge design is explored. The refined model is tried to replace the traditional CAD drawing. A new solving scheme is proposed to upgrade the design efficiency and achievement quality of bridge.