In view of the advantages of BIM technology in waterway construction,we introduce the Autodesk series BIM software into the inland waterway design,realize the parametric design and visual display of inland waterway dredging and revetment engineering by using Civil 3D,Subassembly Composer and Infraworks,carry out the secondary development of cross-sectional customization,label customization,template file customization,etc.,and put forward a three-dimensional forward design and visualization demonstration technology suitable for inland waterway construction.