Project Details
START DATE
11/07/07
END DATE
11/06/09
SPONSORS
Federal Highway Administration
Portland Cement Association
Researchers
Co-Principal Investigator
Kasthurirangan Gopalakrishnan
About the research
The objective of this project is to develop an understanding of the effect of concrete admixtures on roller-compacted concrete (RCC) mixtures and to prepare recommendations for their appropriate use. The project emphasis is on water reducers, set retarders, and evaporation retarders; it does not include the study of air-entraining agents.