This project consisted of widening the mainline highway with an express lane and three general-purpose lanes. Three bridges also were replaced, calling for the longest prestressed concrete girders set in the U.S. at 197 ft in length. Several structural innovations were used, including the tip-grouting of drilled shafts to increase vertical capacity. The I-15 bridge over Beck Street is the first UDOT operational seismic bridge design.
Extend the lifespan and durability of any concrete. PoreShield is a USDA BioPreferred product and is approved for residential, commercial, and industrial use. It works great above...
