Published December 15, 2023
| Version v1
Dataset
Open
Evaluation of bitumen's fatigue resistance - a comparative study within Weave-UNISONO 2021 project, NCN project No 2021/03/Y/ST8/00079, and GACR project GA22-04047K
Creators
-
1.
Warsaw University of Technology
-
2.
Czech Technical University in Prague
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3.
University of Udine
Description
Summary:
Three asphalt binders were tested, two paving grade bitumens 35/50 and 50/70 and PMB 25/55-60. Basic characteristics were determined for all binders in three stages: original and after short-term and long-term ageing. The short-term ageing was performed using the RTFOT procedure, and the long-term ageing was performed using the PAV method. The shear stress Superpave fatigue tests, long-time-sweep, and LAS were conducted using a Dynamic Shear Rheometer (DSR) with parallel plates of 8 mm in diameter and a gap of 2 mm in a long-term PAV-aged state.
The dataset includes:
Basic characteristics of bituminous binder (R&B Temperatur, Penetration, Viscosity), CSV raw data:
- 01 - R&B and Pen.csv
- 02 - Dynamic Viscosity.csv
FATIGUE parameters:
Superpave fatigue factor G*·sin& after PAV:
- 03 - DSR PAV Superpave fatigue factor.csv
Fatigue time-sweep test:
- 04.1 - 35_50_1 DSR PAV fatigue time-sweep test.csv
- 04.2 - 35_50_2 DSR PAV fatigue time-sweep test.csv
- 04.3 - 50_70_1 DSR PAV fatigue time-sweep test.csv
- 04.4 - 50_70_2 DSR PAV fatigue time-sweep test.csv
- 04.5 - PMB25_55-60_1 DSR PAV fatigue time-sweep test.csv
- 04.6 - PMB25_55-60_2 DSR PAV fatigue time-sweep test.csv
Linear amplitude sweep (LAS):
- 05.1 LAS fatigue 35_50.zip
- 05.2 LAS fatigue 50_70.zip
- 05.3 LAS fatigue PMB 25_55-60.zip
Notes (English)
This research was conceptualised and developed as part of activities related to project No. 2021/03/Y/ST8/00079, funded by the Polish National Science Centre (NCN), and project GA22-04047K funded by The Czech Scientific Foundation (GACR), under the Weave-UNISONO 2021. The dataset was used for analyses for the journal paper titled "Evaluation of bitumen's fatigue resistance - a comparative study", which is available on https://doi.org/10.1016/j.trpro.2023.11.206
Files
01 - R&B and Pen.csv
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Additional details
Identifiers
Funding
- National Science Center
- (NCN) Weave-UNISONO 2021 2021/03/Y/ST8/00079
- Czech Science Foundation
- GACR GA22-04047K