TRB's National Cooperative Highway Research Program (NCHRP) Report 578: Evaluating Air-Entraining Admixtures for Highway Concrete explores a procedure for evaluating air-entraining admixtures used in highway concrete. The procedure involves the testing of non-air-entrained concrete and concrete containing the air-entraining admixture under simulated field conditions. The appendixes to the report have been published as NCHRP Web-Only Document 101.
National Academies of Sciences, Engineering, and Medicine. 2007. Evaluating Air-Entraining Admixtures for Highway Concrete. Washington, DC: The National Academies Press. https://doi.org/10.17226/23166.
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