Understanding the precision of a test method is important to aid in evaluating the expected level of agreement in test results on like materials when performed either in a single lab or across multiple labs. Every test will be subject to some level of random errors; additionally, systematic factors or other factors impacting the test result could exist and also produce imprecision. Recently developed draft test methods Tex-122-E and Tex-134-E establish full-depth reclamation (FDR) mixture designs for asphalt emulsion and foamed asphalt treatments, respectively, using the indirect tension test. This product describes the methods and results from measuring the current level of precision using these draft methods.
The objectives of the presentation are: 1. Describe the steps necessary for properly developing an FDR candidate project 2. Identify which department'...
The objectives of the presentation are: 1. Describe the steps necessary for properly developing an FDR candidate project 2. Identify which department'...
Full-depth reclamation (FDR) is the main approach used across Texas to rehabilitate thin roadways that are structurally damaged. With the Eagle Ford S...
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