The variability of a concrete paving mixture can have a significant impact on the performance of the concrete pavement and impact its overall service life. Mixture variability can lead to inconsistent workability, poor consolidation, built-in roughness, and areas of weaker, less durable concrete, all of which can negatively affect pavement performance (Fick et al. 2012). Well-defined and implemented field control of concrete paving mixtures is extremely important to produce, deliver, and place a consistent concrete pavement mixture that meets design criteria and increases the chance of achieving durability goals. This Tech Brief summarizes guidance on the concrete-making process from batching through placement on grade.
This technical brief describes a project to evaluate the effectiveness and limitation of MIT Scan-2. The use of properly sized dowel bars has been a l...
Quality control (QC) and quality assurance (QA) attributes of highway construction must be measured and achieved throughout each project. Statistical ...
Links with this icon indicate that you are leaving a Bureau of Transportation
Statistics (BTS)/National Transportation Library (NTL)
Web-based service.
Thank you for visiting.
You are about to access a non-government link outside of
the U.S. Department of Transportation's National
Transportation Library.
Please note: While links to Web sites outside of DOT are
offered for your convenience, when you exit DOT Web sites,
Federal privacy policy and Section 508 of the Rehabilitation
Act (accessibility requirements) no longer apply. In
addition, DOT does not attest to the accuracy, relevance,
timeliness or completeness of information provided by linked
sites. Linking to a Web site does not constitute an
endorsement by DOT of the sponsors of the site or the
products presented on the site. For more information, please
view DOT's Web site linking policy.
To get back to the page you were previously viewing, click
your Cancel button.
United States Department of Transportation
[PDF-1.35 MB]
