Fly Ash Gaining Users
Fly ash is a fine powder created by the burning of pulverized coal in electric generation power plants. Fly ash is a pozzolan, a substance containing aluminous and siliceous material that forms cement in...
Tagged: Construction
Inventor Creates Lighter, Stronger and Less Expensive Concrete
Inventor Jinhong Zhang, associate professor of mining and geological engineering in the University of Arizona’s (UA) College of Engineering, has developed a new substitute concrete that has a number of advantages over traditional Portland...
