Optimizing recycled asphalt mixtures with zeolite, cottonseed oil, and varied RAP content for enhanced performance and circular economy impact

LF da Costa, OMM Neto, ALF de Macêdo… - Case Studies in …, 2024 - Elsevier
The pavement industry has been increasingly encouraged to adopt a more circular
approach, associating economic development with a more responsible use of natural …

Analysis of permanent deformation in asphalt mixtures using Mohr–Coulomb criteria

DB Costa, O de Medeiros Melo Neto… - Materials and …, 2024 - Springer
This study aimed to investigate the influence of the internal friction angle on the mechanical
properties and resistance to permanent deformation of asphalt mixtures. Permanent …

[HTML][HTML] Recycling of copper tailing as filler material in asphalt paving mastic: A sustainable solution for mining waste recovery

B Lei, X Li, Y Guo, F Qu, C Zhao, VWY Tam… - Case Studies in …, 2024 - Elsevier
Copper tailings are a category of solid waste discharged after the beneficiation process in
mining plants. The significant concern raising stringent environmental issues give impetus to …

[HTML][HTML] Characterising the bonding between asphalt ultra-thin layers applying a new cyclic shear test

T López-Montero, AH Martínez, R Miró… - International Journal of …, 2023 - Elsevier
Bonding between layers is a critical aspect in the durability and performance of asphalt
pavements. The life of the pavement can be significantly reduced due to poor bonding …

Study of long‐term skid and wear resistance of waterborne epoxy resin‐SBR compound modified emulsified asphalt microsurfacing

C Lu, M Zheng, Y Gao, X Ding… - Journal of Applied …, 2024 - Wiley Online Library
As an eco‐friendly technology for pavement preventive maintenance, microsurfacing (MS)
has the potential properties of cost‐saving and excellent performance benefits in repairing …

Enhancing Sustainability and Performance of Asphalt Binders: Unlocking the Potential of Unsegregated Residual Vegetable Oil

PRB Torres, O de Medeiros Melo Neto… - Iranian Journal of …, 2024 - Springer
The demand for sustainable solutions in pavement engineering has prompted the
exploration of innovative additives to enhance the performance of asphalt binders. This …

[PDF][PDF] Case Studies in Construction Materials

EFL Lucena, TD Guerra, AM da Silva Lopes… - researchgate.net
In this study, the focus was on the analysis of asphalt binder aging, a complex process that
induces physical, chemical, and rheological changes in these materials, affecting the …