Sustainable Shotcrete Using Blast-Furnace Slag Two shotcrete mixtures were designed based on sustainability for use in mining ground support. By shotcreteweb|2022-02-16T16:56:43+00:00January 9th, 2013| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: shotcreteweb