Browsing by Author "Reyes, Fredy Alberto"

Now showing items 1-2 of 2

    • A Review of Warm Mix Asphalt Technology: Technical, Eco-nomical and Enviromental Aspects 

      Rondón, Hugo Alexander; Hernández, Jesús Alfredo; Reyes, Fredy Alberto
      In general terms, warm mix asphalt (WMA) technology presents a wide potential for successful use in road works construction projects. However, concerns remain regarding the durability and behavior of WMA mixtures in the ...
      Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e Investigación. 

    • Mechanical performance of HMA-2 modified with purified and unpurified carbon nanotubes and nanofibers 

      Rubio, Mario Rodrigo; Martínez, Duván Julián; Daza, Carlos Enrique; Reyes, Fredy Alberto
      The present study evaluates the mechanical performance of a Hot Mix Asphalt – Type II (HMA-2) modified with carbon nanotubes and carbon nanofibers (CNTF). CNTF were made by means the Catalytic Vapor Deposition (CVD) technique ...
      Universidad Nacional de Colombia Revistas electrónicas UN Ingeniería e Investigación.