Study on Exhaust Degradation Material for Asphalt Pavement

Many researches have focused on the application of titanium dioxide (TiO2) to the asphalt pavement to achieve the function of degrading automobile exhaust. Due to the good compatibility, high fluidity and strong bonding strength of waterborne epoxy resin, it is selected as the carrier of nano-titanium dioxide (TiO2). Therefore, in this study the feasibility of TiO2 waterborne epoxy resin as fog seal and exhaust degradation material was evaluated in asphalt pavement. To achieve this goal, laboratory photocatalytic performance, mechanical property and skid resistance tests were performed on waterborne epoxy resin with different content of nano-TiO2. The results showed that nano-TiO2 waterborne epoxy resin not only decomposes NO pollutant efficiently, but also maintains the skid resistance of the pavement.

Language

  • English

Media Info

  • Media Type: Web
  • Pagination: pp 38-44
  • Monograph Title: Geo-China 2016: Innovative and Sustainable Solutions in Asphalt Pavements

Subject/Index Terms

Filing Info

  • Accession Number: 01609720
  • Record Type: Publication
  • ISBN: 9780784480052
  • Files: TRIS, ASCE
  • Created Date: Jul 21 2016 3:06PM