Now showing items 1-4 of 4

    • Effect of pavement thickness on Superpave mix permeability and density 

      Bahia, Hussain; Russell, Jeffrey; Kanitpong, Kunnawee (Wisconsin Highway Research Program, 2005-04)
      This research study was conducted to determine the influence of maximum aggregate size, lift thickness, and aggregate source on the density and permeability of asphalt mixtures designed according to the Superpave criteria. ...
    • Minimum pavement lift thickness for Superpave mixtures 

      Paye, Barry; Bahia, Hussain (Wisconsin Highway Research Program, 2001-12)
      The purpose of this study was to look at the effect of lift thickness as it relates to the density of Superpave Hot Mix Asphalts. The study consisted of two phases: (1) a laboratory study and (2) a field study. In the ...
    • Test method to determine aggregate/asphalt adhesion properties and potential moisture damage 

      Wen, Haifang; Kanitpong, Kunnawee; Bahia, Hussain; Hanz, Andrew (Wisconsin Highway Research Program, 2007-05)
      The aim of this research project was to improve current practice by investigating different test methods to quantify moisture damage in an effort to serve the short and long term needs of the agency and industry. In the ...
    • Using gyratory compactor to measure mechanical stability of asphalt mixtures 

      Mahmoud, Ahmed Fatin Faheem; Bahia, Hussain (Wisconsin Highway Research Program, 2004-10)
      In this study several asphalt mixtures were produced using four different aggregate sources, different asphalt contents, and different aggregate gradations. Every mixture was compacted using the Superpave gyratory compactor ...