The objective of this research was to make an assessment of the relative performance of recycled versus new asphalt concrete pavement surfaces constructed for airport facilities. To make this assessment, pavement condition index (PCI) surveys and tests on core samples from the hot-mix recycled pavements located on the airports at Needles, California and Valley City, North Dakota were conducted. Both pavements have a condition rating of very good. The survey and test data were compared with those for recycled highway and virgin material Navy airfield pavements. The recycled pavement at Needles is performing as good as those Navy pavements constructed with virgin material. The recycled pavement at Valley City has a higher deterioration rate than the Navy pavements but this could be attributed to the harsh climate found in North Dakota. The results of this study show that hot-mix recycling was successful at these airports but additional studies are required to determine the applicability of Asphalt Concrete (AC) recycling for reconstruction at all airports.
Performance of Recycled Asphalt Concrete Airport Pavement Surfaces
1986
37 pages
Report
No indication
English
Highway Engineering , Civil Engineering , Air Transportation , Pavements , Asphalt , Concrete , Recycled materials , Airports , Facilities , Needles , Climate , Deterioration , High rate , Navy , Core sampling , Landing fields , North dakota , Surfaces , Urban areas , Valleys , Highways , Experimental data
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