Iowa State engineers developing pavement technologies to clear snow and ice from runways

Alireza Sassani turned a switch and sent 60 volts of electricity into a small block of concrete. A few minutes later the Iowa State University doctoral student took some measurements and found the block’s surface temperature had risen from 64 degrees Fahrenheit to 189 degrees. Next, Therin Young stepped up to the demonstration table and … Continue reading Iowa State engineers developing pavement technologies to clear snow and ice from runways