Estimation of bonding quality between bitumen and aggregate under asphalt mixture manufacturing condition by thermal contact resistance measurement
type: Dataset
description: Asphalt pavements are obtained after mixing aggregates and bitumen both preheated in a temperature range between 100 C and 160 C. The manufacturing temperatures are important to ensure good bitumen and aggregates bonding. However, the accurate evaluation of the bonding quality remains a challenge. A setup has been used to quantify the bonding quality between hot bitumen and granular substrate. The method is based on the determination of the thermal contact resistance (TCR) when hot bitumen is putted into contact with granular substrate. This TCR is assessed from solving inverse heat conduction problem and is interpreted as a bonding quality indicator. Results prove that the increase of component temperatures induces better bonding between bitumen and the substrate.
landing page: 0017-9310
keyword: bitume
keyword: collage
keyword: granulat
keyword: infoeu-reposemanticsarticle
keyword: journal-articles
keyword: spimatengineering-sciences-physicsmaterials
issued: 2026-05-10T03:19:07.424495
modified: 2026-05-10T03:19:07.424498
language: en
contact point: Organization
  fn: CCSD

test_moissonnage_selune
type: Agent

Estimation of bonding quality between bitumen and aggregate under asphalt mixture manufacturing condition by thermal contact resistance measurement
type: Distribution
format: HTML
access URL: https://hal.science/hal-00850933
issued: 2026-05-10T03:19:07.426487
modified: 2026-05-10T03:19:07.417586