Results 81 to 90 of about 4,365 (229)

Experimental Characterization and Numerical Performance Assessment of Treated Cinder Gravel for Base Course Applications

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
This study investigated the suitability of natural cinder gravel blended with fine‐crushed aggregates as a base course pavement material using laboratory tests and numerical simulations. Laboratory test results for natural cinder gravel indicated that cinder gravel alone failed to meet the Ethiopian Roads Authority (ERA) standard specifications for ...
Hawi Abdissa, Shelema Amena, Dekebi Chakeri, Damtew Tsige, Shikha Binwal   +4 more
wiley   +1 more source

Fatigue resistance of bituminous layers incorporating reclaimed asphalt pavement

, 2006
5th International Conference on Research & Practical Applications Using Wastes & Secondary Materials in Pavement Engineering, Liverpool, U. K., 22nd and 23rd February 2006This paper presents the results of an investigation into the fatigue performance of
Gibney, Amanda, Gilchrist, M. D., McNally, Ciaran, Tabakovic, Amir   +3 more
core  

Toward the Inclusion of Waste Materials at Road Upper Layers: Integrative Exploration of Critical Aspects

Future Transportation
Nowadays, recycling in pavement engineering is not a novelty. Utilization of recycled aggregates and other waste materials for the asphalt layers appeared as a well-established approach during the last decades, at least at a research level, in favor of ...
Konstantinos Gkyrtis, Alexandros Kokkalis   +1 more
doaj   +1 more source

Evaluation of Mechanical Properties of Recycled Material for Utilization in Asphalt Mixtures

Applied Sciences, 2017
With an expanding world, the demand for extensive road networks is increasing. As natural resources become scarce, the necessity of finding alternative resources has led to the idea of applying recycled material to pavement construction including asphalt
Farzaneh Tahmoorian, Bijan Samali, Vivian W.Y. Tam, John Yeaman   +3 more
doaj   +1 more source

Recycled asphalt pavement � fly ash geopolymer as a sustainable stabilized pavement material

IOP Conference Series: Materials Science and Engineering, 2017
Strength, durability, microstructure and leachate characteristics of Recycled Asphalt Pavement and Fly Ash (RAP-FA) geopolymers and RAP-FA blends as a sustainable pavement material are evaluated in this paper. The strength development of the stabilized materials with and without effect wetting-drying (w-d) cycles was determined by Unconfined ...
Horpibulsuk, Suksun, Hoy, M., Witchayaphong, P., Rachan, R., Arulrajah, Arul   +4 more
openaire   +1 more source

Modification of the Performance of Fresh and Hardened Concrete Reinforced With Fibers From Oil Palm Mesocarp

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
Currently, many researchers use industrial or agricultural by‐products (waste) as raw materials for the construction sector. These wastes are economical and help preserve the environment through good waste management. For this purpose, oil palm mesocarp fibers (OPMFs) are used at various volume concentrations (0%, 0.25%, 0.5%, and 1%) for the ...
Paul William Mejouyo Huisken, Inès Léana Tchetgnia Ngassam, Gilbert Tchemou, Syrille Brice Tchinwoussi Youbi, Ebenezer Njeugna, Fujiao Tang   +5 more
wiley   +1 more source

Viscoelasticity of Recycled Asphalt Mixtures with High Content Reclaimed SBS Modified Asphalt Pavement

, 2023
For the concerns of investigating the viscoelastic properties of recycled asphalt mixtures incorporating high content reclaimed styrene-butadiene-styrene (SBS) modified asphalt pavement (RAP-SBS), asphalt mixture performance tester (AMPT) was applied to ...
Jian Xu, Jie Wang, Kunpeng Zheng
core   +1 more source

MEPDG Work Plan Task No. 8: Validation of Pavement Performance Curves for the Mechanistic-Empirical Pavement Design Guide, 2009

, 2009
The objective of this research is to determine whether the nationally calibrated performance models used in the Mechanistic-Empirical Pavement Design Guide (MEPDG) provide a reasonable prediction of actual field performance, and if the desired accuracy ...

core  

Avaliação do desempenho da reciclagem na rodovia SC 355: caracterização da mistura reciclada e avaliação estrutural de segmentos monitorados executados [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2014.Este estudo buscou avaliar o desempenho de uma rodovia após o processo de reciclagem com cimento ...
Luvizão, Gislaine
core  

Development of high stability hot mix asphalt concrete with hybrid binder

Journal of Traffic and Transportation Engineering (English ed. Online), 2014
Cost reduction of public works projects has been desired due to severe financial circumstances. Therefore, asphalt pavement has been requested to extend its life. Semi-flexible pavement or epoxy asphalt pavement, which has high rutting resistance and oil
Toshiaki Hirato, Masato Murayama, Hirotaka Sasaki   +2 more
doaj   +1 more source