Air Content in Shotcrete: As-Shot Versus As-Batched Air-entraining admixtures are added to shotcrete primarily for durability considerations. By shotcreteweb|2022-02-16T16:54:19+00:00January 12th, 2012| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: shotcreteweb