Ferhat Hammoum
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View article: Towards a better rheological investigation of the oxidative ageing of bituminous mixes: frequency versus time characterisation
Towards a better rheological investigation of the oxidative ageing of bituminous mixes: frequency versus time characterisation Open
International audience
View article: Evaluation of the influence of interface bonding condition on mechanical responses of bituminous pavement surface layers
Evaluation of the influence of interface bonding condition on mechanical responses of bituminous pavement surface layers Open
Roads play a crucial role in the socio‐economic development of a region, providing a means of transportation for people and goods. However, traffic loads, weather conditions, and other factors can lead to damage of road pavements, especial…
View article: Fracture in viscoelasticity: comparison of a phase field and a lip field approach
Fracture in viscoelasticity: comparison of a phase field and a lip field approach Open
International audience
View article: Variational Approach to Viscoelastic Fracture : Comparison of a phase-field and of a lip-field approach
Variational Approach to Viscoelastic Fracture : Comparison of a phase-field and of a lip-field approach Open
Fracture of viscoelastic materials is considered to be a complex phenomenon due to their highly rate sensitive behavior. In this context, we are interested in the quasi-static response of a viscoelastic solid subjected to damage. This pape…
View article: Truck Platooning Action on Asphalt Pavements: A case study
Truck Platooning Action on Asphalt Pavements: A case study Open
The reduced distances that can be achieved by truck platooning allow the reduction of drag resistance and therefore fuel consumption, gas emissions and costs for the transporters. However, this new way to configure trucks represents a new …
View article: Lip-field approach for modeling strain softening in viscoelastic materials
Lip-field approach for modeling strain softening in viscoelastic materials Open
International audience
View article: The impact of truck platooning action on asphalt pavement: a parametric study
The impact of truck platooning action on asphalt pavement: a parametric study Open
Partially/fully self-driven trucks in platoon configurations promise to increase transport efficiency, reduce fuel consumption/gas emissions and improve road safety through the use of connectivity technologies and automated driving support…
View article: The impact of platooning action on asphalt pavement: Monitoring on site
The impact of platooning action on asphalt pavement: Monitoring on site Open
International audience
View article: Comparison of the response of an instrumented pavement section under individual and platoon truck loading
Comparison of the response of an instrumented pavement section under individual and platoon truck loading Open
Truck platooning is a recent solution proposed to optimise road transportation. Platooning can help improve transport efficiency and road safety, reduce traffic congestion, fuel consumption and greenhouse gases emissions. Considering that …
View article: Fatigue Life Predictions for a European Pavement Test Section Subjected to Individual and Platoon Truck Configurations
Fatigue Life Predictions for a European Pavement Test Section Subjected to Individual and Platoon Truck Configurations Open
Truck platooning for the transportation of loads is a strategy recently proposed by the automotive sector to cope with traffic congestion, fuel consumption, and operational costs. This new way of configuring trucks changes the typical pres…
View article: Improving the durability of asphalt mixtures with hydrated lime: Field results from highway A84
Improving the durability of asphalt mixtures with hydrated lime: Field results from highway A84 Open
Although known for a long time, hydrated lime (HL) still attracts a strong technical interest as an asphalt additive. In this paper, recent field results obtained in France on highway A84 in Normandy after 5-years are presented. 5 sections…
View article: Effect of climate on asphalt pavement performance using two mechanistic-empirical methods
Effect of climate on asphalt pavement performance using two mechanistic-empirical methods Open
The objective of this study is to assess the impact of climate on the performance of bituminous pavements with two different methods, and then to examine their impact on actual design scenarios. Three climate cases were selected for the co…
View article: Development of a Ravelling test for asphalt
Development of a Ravelling test for asphalt Open
Proceedings of the 7th International Conference : Bituminous Mixtures and Pavements, 7ICONFBMP, THESSALONIQUE, GRECE, 12-/06/2019 - 14/06/2019
View article: Ageing evolution of foamed warm mix asphalt combined with reclaimed asphalt pavement
Ageing evolution of foamed warm mix asphalt combined with reclaimed asphalt pavement Open
The combination of high rates of reclaimed asphalt pavement (RAP) and warm mix asphalt (WMA) technologies is still ambiguous in terms of durability. With the aim of clarifying this issue, a study comparing a hot mix asphalt with a WMA prep…
View article: A 4pt bending bond test approach to evaluate water effect in a composite beam
A 4pt bending bond test approach to evaluate water effect in a composite beam Open
Considering that water may cause a separation of interfaces between layers of pavement structures, specific test on bi-layer specimens is performed in a water bath. For the study of the bond between layers made of cement concrete overlay o…
View article: Prediction of the viscoelastic properties of an asphalt mixture: Micromechanical and experimental approaches(Article) [Prédiction des propriétés viscoélastiques des enrobés bitumineux Approches micromécaniques et expérimentales]
Prediction of the viscoelastic properties of an asphalt mixture: Micromechanical and experimental approaches(Article) [Prédiction des propriétés viscoélastiques des enrobés bitumineux Approches micromécaniques et expérimentales] Open
The asphalt mixtures are composed of aggregates and asphalt used in the construction of the majority of roads. In order to ensure the sustainability of the infrastructures, the evaluation of the quality and the performances of these materi…
View article: Rheological Behaviour of Ethylene-Vinyl-Acetate (EVA) Modified Road Bitumen
Rheological Behaviour of Ethylene-Vinyl-Acetate (EVA) Modified Road Bitumen Open
In this present study, the effects of Ethylene-Vinyl-Acetate (EVA) on the conventional characteristics and rheological properties of pure bitumen were investigated. The modified bitumen (PMB) has been prepared in laboratory by mixing bitum…