Browsing by Subject "Dynamic modulus"

Now showing items 1-4 of 4

    • Effect of Aging on Viscoelastic Properties of Asphalt Mixtures 

      Sirin O.; Paul D.K.; Khan M.S.; Kassem E.; Darabi M.K. ( American Society of Civil Engineers (ASCE) , 2019 , Article)
      This study presents a comprehensive laboratory evaluation and statistical analysis of the effect of aging on the viscoelastic properties of asphalt mixtures. Asphalt mixtures were subjected to different short- and long-term ...

    • Evaluation and calibration of dynamic modulus prediction models of asphalt mixtures for hot climates: Qatar as a case study 

      Ahmad, Al-Tawalbeh; Sirin, Okan; Sadeq, Mohammed; Sebaaly, Haissam; Masad, Eyad ( Elsevier , 2022 , Article)
      The dynamic modulus (|E*|) of asphalt mixtures is one of the most important inputs in Mechanistic-Empirical (ME) pavement analysis and design. Several models have been developed to predict the dynamic modulus based on ...

    • Evaluation of short-term aging protocol for asphalt mixtures 

      Sirin, Okan; Paul, Dalim K.; Kassem, Emad; Ohiduzzaman, Md ( MDPI AG , 2019 , Article)
      Asphalt mixtures are subjected to short-term aging during the production, placement, and compaction processes. Proper evaluation of asphalt pavement performance relies on the accurate characterization of asphalt mixtures ...

    • Performance evaluation of full-scale sections of asphalt pavements in the State of Qatar 

      Sadek, Husam; Masad, Eyad; Sirin, Okan; Al-Khalid, Hussain; Hassan, Khaled ( American Society of Civil Engineers (ASCE) , 2014 , Article)
      The population and economy in the State of Qatar have been increasing in the past 5 years. Accordingly, traffic loading has also increased rapidly, which affected the performance of existing roads and highways. This high ...