Publication detail

Aging of bituminous binders

VESELÝ, P.

Original Title

Aging of bituminous binders

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

Bituminous binder in asphalt mixture is exposed to the influence of aging, which is intensified during mixing and paving, as high temperature strongly accelerates the aging of bituminous binders. The aging of the binder is generally divided into short-term and long-term aging. The work focuses on comparing the properties of bitumen binders that differ in penetration value and aging level. All binders in the study are divided into these aging categories, and their properties are compared with the properties of unaged binders. The comparison of properties is carried out using basic empirical tests (penetration and softening point) as well as rheological tests (complex shear modulus and phase angle).

Keywords

Bitumen, aged binders, phase angle, complex shear modulus, dynamic shear rheometer

Authors

VESELÝ, P.

Released

7. 5. 2024

Publisher

ECON publishing, s.r.o.

Location

Brno

ISBN

978-80-86433-83-7

Book

Juniorstav 2024: Proceedings 26th International Scientific Conference Of Civil Engineering

Pages count

7

URL

https://dspace.vut.cz/collections/5b49c7ca-f7a6-4a24-a5ff-2c3ca777768e

BibTex

@inproceedings{BUT193678,
  author="Petr {Veselý}",
  title="Aging of bituminous binders",
  booktitle="Juniorstav 2024: Proceedings 26th International Scientific Conference Of Civil Engineering",
  year="2024",
  pages="7",
  publisher="ECON publishing, s.r.o.",
  address="Brno",
  isbn="978-80-86433-83-7",
  url="https://dspace.vut.cz/collections/5b49c7ca-f7a6-4a24-a5ff-2c3ca777768e"
}