Truss Bridges Lesson for Kids: Facts & Design

Nearly 1000 pounds on a popsicle bridge built by students! A structure made from popsicle sticks just carried nearly half a ton of weight without collapsing. This bridge was carefully engineered, not improvised. Civil engineering students applied the same principles used in real-world bridges, load distribution, triangulation, compression vs. tension, and material efficiency, scaled down to wood sticks and adhesive. By arranging the sticks into truss patterns, each piece shares the load instead

A new bridge highlights an 85-year-old piece of local history in Burleson County. TxDOT replaced a 1940-built truss bridge on CR 146 at Birch Creek, but was able to save and rehab the former bridge's trusses. They're now installed as decoration on the new bridge. It's a part of how TxDOT works to preserve bridges and their history across the state. #BeyondTheRoad | Texas Department of Transportation