Catalog Search Results
Author
Publisher
Colorado Department of Transportation, DTD Applied Research and Innovation Branch
Pub. Date
2010.
Description
This study examined the performance of concrete mixtures designed to increase cracking resistance for Colorado bridge decks. The current CDOT Class H and HT concrete mixtures and nine other mixtures were investigated to aid in the development of a more crack resistant concrete specification.
Publisher
Colorado Department of Highways State of Colorado, Planning and Research Division
Pub. Date
1966.
Description
This study of the performance of the concrete pavement on Interstate Route 70 approximately 5 miles east and west of Strasburg, Colorado, was initiated to determine the cause of cracking which appeared shortly after the pavement was laid.
Author
Publisher
Colorado Department of Transportation, Applied Research and Innovation Branch
Pub. Date
2014.
Description
Internally cured concrete has been rapidly emerging over the last decade as an effective way to improve the performance of concrete. Internal curing (IC) holds promise for producing concrete with an increased resistance to early-age cracking and enhanced durability. It is a simple and effective way to cure concrete.
Author
Publisher
Colorado Department of Transportation, Applied Research and Innovation Branch
Pub. Date
2015.
Description
Asphalt overlays are one of the most common tools for rehabilitating existing asphalt and concrete pavements. However, the performance of new overlays is often jeopardized by the cracking distress in the existing pavement. This existing cracking propagates, or reflects, through the new overlay to the surface of the new overlay. The rate at which this reflection cracking propagates to the surface is a function of overlay thickness crack severity, traffic...
Author
Publisher
Colorado Department of Transportation, Applied Research and Innovation Branch
Pub. Date
2017.
Description
The ongoing deterioration of highway bridges in Colorado dictates that an effective method for allocating limited management resources be developed. In order to predict bridge deterioration in advance, mechanistic models that analyze the physical processes causing deterioration are capable of supplementing purely statistical models and addressing limitations associated with bridge inspection data and statistical methods. A review of existing analytical...
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