Now showing items 1-4 of 4
Effects of aggregate coatings and films on concrete performance
(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 ...
Expanded study on the effects of aggregate coating and films on concrete performance
(Wisconsin Highway Research Program, 2007-09)
The WisDOT sponsored study entitled: "Effects of Aggregate Coatings and Films on Concrete Performance", ID: 0092-00-07, found that clay coatings showed a deleterious impact in concrete compared with other microfine mineralogy ...
Analysis of concrete pavement joints to predict the onset of distress
(Wisconsin Highway Research Program, 2007-10)
This report documents the investigation of a 15-mile segment of doweled plain jointed concrete pavement located on Interstate 90/94 in Juneau and Sauk Counties in the State of Wisconsin. This section has experienced a ...
Detecting deleterious fine particles in concrete aggregates and defining their impact
(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 ...