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Effect Of High Percentages Of Reclaimed Asphalt Pavement On Mechanical Properties Of Cement-Treated Base Material, Jacob Clark Tolbert
Effect Of High Percentages Of Reclaimed Asphalt Pavement On Mechanical Properties Of Cement-Treated Base Material, Jacob Clark Tolbert
Theses and Dissertations
Full-depth reclamation (FDR) is an increasingly common technique that is used to rehabilitate flexible pavements. Implementation of FDR on rehabilitation projects produces several desirable benefits. However, these benefits are not fully realized due to the fact that state department of transportation specifications typically limit the reclaimed asphalt pavement (RAP) content of pavement base material to 50 percent. The objective of this research was to evaluate the effects of RAP content, cement content, temperature, curing time, curing condition, and moisture state on the strength, stiffness, and deformation characteristics of cement-treated base (CTB) mixtures containing high percentages of RAP.For this research, one …