Browsing 2018 LACCEI - Lima, Perú by Author "Gay, Derek"
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Stress-Strain and Failure Modes of Asphalt Concrete in Compression Due to Geometrical Changes
Leon, Lee; Gay, Derek; Simpson, Nicola; Edwin, Shian (LACCEI Inc., 2018-09)Evaluation of asphalt concrete modes of failure and stress-strain relationship were investigated using static compression loading on cylindrical and prismatic specimens. Effects of shape, height, temperature, binder and ... -
Suitable Laboratory Ranges of Confinement Stresses for Performance Testing of Asphalt Concrete
Leon, Lee; Gay, Derek (LACCEI Inc., 2018-09)Flexible pavement distress prediction is largely based on laboratory and numerical simulation. The traditional triaxial laboratory performance testing of asphalt concrete has been carried out at various confining (radial) ...