Premature cracking in reinforced concrete bridge decks is expensive to repair and may lead to rapid bridge deterioration. Despite changes to mix designs, transverse cracking after casting continues…| Crossroads
More than 60% of the world’s turtle species are endangered, including Blanding’s and wood turtles, which are native to Minnesota and may be found in the state’s wetlands, ponds, lakes and streams. …| Crossroads
A significant number of school bus stop-arm violations occur every day throughout the country. In Minnesota, violation and citation data suggests these incidents are grossly underreported and under…| Crossroads
