Published July 22, 2024 | Version v1

Dataset for comparison of asphalt stiffness test procedures application within Weave-UNISONO 2021 project, NCN project No 2021/03/Y/ST8/00079, and GACR project GA22-04047K

  • 1. ROR icon Czech Technical University in Prague
  • 2. ROR icon Warsaw University of Technology

Description

Summary:
Three test methods: the 2-point bending test on trapezoidal specimens (2PB–TR), the 4-point bending test on prismatic specimens (4PB–PR), and the indirect tension test on cylindrical specimens (IT-CY) were used on three various asphalt mixtures representing different structural pavement layers to compare stiffness modulus and discuss differences in testing procedures.
 
 
The dataset includes:
Outcomes of the experimental carried out on ACO 11+, SMA 11S and VMT 22 mixtures:
  • 01 bulk_density.csv
  • 02 IT-CY stiffness modulus.csv
  • 03 2-PB complex stiffness modulus 10°C.csv
  • 04.1 4-PB complex stiffness modulus 0°C.csv
  • 04.2 4-PB complex stiffness modulus 10°C.csv
  • 04.3 4-PB complex stiffness modulus 20°C.csv
  • 04.4 4-PB complex stiffness modulus 30°C.csv

Notes (English)

This research was conceptualized and developed as part of activities related to project GA22-04047K, funded by The Czech Scientific Foundation (GACR), and project No. 2021/03/Y/ST8/00079, funded by the Polish National Science Centre (NCN) under the Weave-UNISONO 2021. The dataset was used for analyses for the journal paper titled "How to compare asphalt stiffness if different test procedures are applied?", which is available on https://doi.org/10.1201/9781003402541-36

Files

01 bulk_density.csv

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Additional details

Funding

Czech Science Foundation
GACR GA22-04047K
National Science Centre
(NCN) Weave-UNISONO 2021 2021/03/Y/ST8/00079