Now showing items 1-2 of 2

    • Detecting deleterious fine particles in concrete aggregates and defining their impact 

      Tejedor, M. Isabel; Munoz, Jose F.; Cramer, Steven; Anderson, Marc; Kropp, Ramsey; Effinger, Jacob (Wisconsin Highway Research Program, 2010-10)
      This study examined the types of microfines in aggregates found in northern Wisconsin and their influence on concrete prepared according to Wisconsin Department of Transportation (WisDOT) specifications. Aggregates were ...
    • Effects of aggregate coatings and films on concrete performance 

      Cramer, Steven; Gullerud, Karl J. (Wisconsin Highway Research Program, 2003-04)
      Coarse aggregates containing surface coatings were collected throughout Wisconsin and characterized to determine composition. Based on the results of these tests, a subset of the sample aggregates was selected to further ...