Estimation of road bitumen cohesion on the basis of ductility test in temperature function

Piotr Radziszewski; Maria Kalabińska; Jerzy Piłat

Published: 2014-12-07

Vol. 1 No. 1 (2002)

Estimation of road bitumen cohesion on the basis of ductility test in temperature function

Piotr Radziszewski , Maria Kalabińska , Jerzy Piłat

Abstract

In the paper there are presented research results of ductility test of non modified bitumen and modified with polymer and scrap rubber. Force ductility tests in function of temperature and elongation speed were carried out. Changes of cohesion determined on the basis of force ductility tests allowed the determination of had deformation work and maximum tensile force. It was found that połymer modified bitumen had better cohesion properties than standard bitumen. The most appropriate testing method for characterization of road bitumen cohesion was defined.

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Radziszewski, P., Kalabińska, M., & Piłat, J. (2014). Estimation of road bitumen cohesion on the basis of ductility test in temperature function. Roads and Bridges - Drogi I Mosty, 1(1), 101–113. Retrieved from https://rabdim.pl/index.php/rb/article/view/v1n1p101

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Piotr Radziszewski

p.radziszewski@pb.edu.pl

Affiliation:

Bialystok University of Technology, Faculty of Civil and Environmental Engineering

Maria Kalabińska

Affiliation:

Warsaw University of Technology, Faculty of Civil Engineering

Jerzy Piłat

Affiliation:

Warsaw University of Technology, Faculty of Civil Engineering

Estimation of road bitumen cohesion on the basis of ductility test in temperature function

Abstract

Most read articles by the same author(s)

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Piotr Radziszewski

Maria Kalabińska

Jerzy Piłat