Understanding What Can Cause Problems with Concrete and Shotcrete? Part 2 This is Part Two of a two-part series on potential causes of problems in concrete and shotcrete. By shotcreteweb|2022-02-16T16:57:00+00:00January 3rd, 2019| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: shotcreteweb