Effects of reclaimed asphalt pavement on indirect tensile strength test of foamed asphalt mix tested in dry condition

• Main Authors: Katman H.Y., Ibrahim M.R., Matori M.Y., Norhisham S., Ismail N.
• Other Authors: 55812804800
• Format: Conference paper
• Published: Institute of Physics Publishing 2023
• Subjects: Tensile strength; Dry condition; Foamed asphalt mixes; Indirect tensile strength; Reclaimed asphalt pavements; Testing conditions; asphalt; foam; laboratory method; pavement; tensile strength; Asphalt pavements

Indirect tensile strength (ITS) test was conducted to analyse strength of the foamed asphalt mixes incorporating reclaimed asphalt pavement. Samples were tested for ITS after cured in the oven at 40�C for 72 hours. This testing condition known as dry condition or unconditioned. Laboratory results show that reclaimed asphalt pavement (RAP) contents insignificantly affect the ITS results. ITS results significantly affected by foamed bitumen contents. � Published under licence by IOP Publishing Ltd.