Search results for: WMA

• Influence of selected WMA additives on viscoelastic behaviour of asphalt mixes and pavements

  Publication

  • M. Stienss
  • Ł. Mejłun
  • J. Judycki

  - International Journal of Pavement Engineering - Year 2018

  Warm mix asphalt additives are effective in decreasing production, laying and compaction temperatures of asphalt mixes. However, there are still questions concerning influence of warm mix additives on properties of asphalt mixes and pavement performance. This paper presents results of the comprehensive research of viscoelastic behaviour of asphalt mixes and pavement structures with layers made with warm mix asphalt additives at...

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• Kompozycja urbanistyczna WMAR 2023/2024

  e-Learning Courses

• Influence of Selected Warm Mix Asphalt Additives on Cracking Susceptibility of Asphalt Mixtures

  Publication

  • M. Stienss
  • C. Szydłowski

  - Materials - Year 2020

  Warm mix asphalt (WMA) has been widely accepted as a future asphalt paving technology. Besides clear advantages, there are still some concerns regarding durability and long-term performance of pavements made with this type of asphalt mixtures. One of the most important issues is low temperature behaviour of WMA because certain additives used for temperature reduction can aect bitumen properties. This paper presents the evaluation...

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• Determination of binder-aggregate adhesion by contact angle measurement

  Publication

  • R. Aranowski
  • P. Wojewódka
  • K. Błażejowski

  - Year 2014

  The key factor in asphalt pavement durability, especially in the presence of water, is adhesion of the bituminous binder to mineral aggregates. There are currently no standard laboratory test procedures that can quickly and accurately measure the strength of the interaction (bond) between the binder and aggregate. In this regard, to evaluate the adhesion force measurements based on the contact angle between the binder and the aggregate...

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• Marek Pszczoła dr hab. inż.

  People

  Department of Transportation Engineering

  I am a Faculty member (Department of Highway and Transportation Engineering) at the Faculty of Civil and Environmental Engineering, Gdansk University of Technology, Poland). My main research interests include: low-temperature properties of asphalt mixtures, low temperature cracking assessment of pavement structures, road materials properties, thermal stress analysis, design of pavement structures, airfield design and analysis....

• Badania mieszanek mineralno-asfaltowych o obniżonej temperaturze otaczania - Etap III

  Publication

  • J. Judycki
  • M. Stienss

  - Year 2013

  PROSZE UZUPELNIC DATE WYKONANIA PRACY, ILOSC STRON, RYSUNKOW