BRIDGE CONSTRUCTION: GRS-IBS construction method applied to two Wisconsin bridges

The Wisconsin Department of Transportation (WisDOT) unveiled replacement work at two Dodge County bridges on Thursday to showcase a new bridge construction technique, which simplifies the process and reduces project time while potentially increasing quality. … WisDOT worked with local officials to secure a Federal Highway Administration grant to replace the structures using a concept known as Geosynthetic Reinforced Soil – Integrated Bridge System (GRS-IBS).