[HTML][HTML] A review on sustainable use of recycled construction and demolition waste aggregates in pavement base and subbase layers

ZA Khan, U Balunaini, S Costa, N Nguyen - Cleaner Materials, 2024 - Elsevier
In recent times, the continuous growth of construction and demolition (C&D) activities have
resulted in increases in the utilization of natural resources as well as global C&D waste …

Integrated and holistic knowledge map of resilient modulus studies for pavement materials: A scientometric analysis and bibliometric review of research frontiers and …

A Alnedawi, S Ullah, A Azam, E Mousa, I Obaid… - Transportation …, 2022 - Elsevier
Since the establishment of the American Association of State Highway and Transportation
Officials (AASHTO) in 1960, the design of pavement structures has improved tremendously …

[HTML][HTML] Predicting pavement condition index using artificial neural networks approach

A Issa, H Samaneh, M Ghanim - Ain Shams Engineering Journal, 2022 - Elsevier
Abstract Pavement Condition Index (PCI) is a numerical assessment of pavement conditions
based on existing distresses. The PCI values are used for pavement management and …

[HTML][HTML] Effect of aggregate gradation and asphalt mix volumetrics on the thermal properties of asphalt concrete

MA Khasawneh, AA Sawalha, MT Aljarrah… - Case Studies in …, 2023 - Elsevier
The objective of this study is to investigate the impact of aggregate gradation and Superpave
volumetrics on thermal properties of asphalt mixtures. Thirty asphalt concrete specimens …

Evaluation of reclaimed asphalt pavement as base/subbase material in Egypt

E Mousa, S El-Badawy, A Azam - Transportation Geotechnics, 2021 - Elsevier
The application of reclaimed asphalt pavement (RAP) has become a common practice in
road construction as a substitute to natural aggregate. The significance of RAP amount on …

Recycling of reclaimed subbase materials in flexible pavement design

H Mujtaba, U Khalid, Z ur Rehman… - Road Materials and …, 2022 - Taylor & Francis
Reclaimed subbase material (RSM) requires proper treatment for its recycling in
construction projects ie roads and highways, to improve its strength and durability. This …

[HTML][HTML] Modelling of railway embankment stabilized with geotextile, geo-foam, and waste aggregates

MS El-kady, A Azam, AM Yosri, M Nabil - Case Studies in Construction …, 2023 - Elsevier
This paper investigates the significance of using different combinations of geotextile, geo-
foam, and construction and demolition waste for the reinforcement of soft clay soil. The …

Applications of terrestrial laser scanner in detecting pavement surface defects

A Azam, AH Alshehri, M Alharthai, MM El-Banna… - Processes, 2023 - mdpi.com
An entire roadway system represents a crucial element in the sustainable urban
transportation planning process. Pavement surfaces are at continual risk of accumulating …

[HTML][HTML] Diffusive and convective transport properties and pore-network characteristics of recycled, compacted concrete aggregates for use as road pavement …

HN Thai, K Kawamoto, HG Nguyen, T Komatsu… - … and Building Materials, 2024 - Elsevier
Gas transport parameters, such as gas diffusivity (D p/D 0) and air permeability (ka) of
materials, and pore-network properties play important roles in the movement of gases and …

[HTML][HTML] Life cycle assessment and pavement performance of recycled aggregates in road construction

A Azam, A Gabr, H Ezzat, M Arab… - Case Studies in …, 2024 - Elsevier
Integrating environmental goals in the construction of infrastructure has attracted great
attention over the past two decades. The use of construction and demolished waste …