MIXTURE PROPERTIES OF RECYCLED CENTRAL PLANT MATERIALS.
Additional Document Info
The objectives of the research reported are to define the materials properties of central plant recycled mixes in Texas, compare properties of these recycled mixes with conventional paving mixtures normally used in Texas, evaluate the performance of the pavements containing central plant recycled mixes, and compare performance of pavements constructed with recycled and conventional paving mixtures. Hveem, Marshall, resilient modulus, indirect tensile, direct tensile, and water sensitivity properties are reported for the recycled mixtures compacted both in the laboratory and under normal field procedures. Bituminous mixtures investigated include recycled asphalt concread recycled portland cement concrete. Performance is reported in terms of serviceability index as measured by a ride meter and by the use of a visual condition survey.