Prediction of the resilient modulus of two tropical subgrade soils considering unsaturated conditions

JB de Freitas, LR de Rezende, G de FN Gitirana Jr - Engineering Geology, 2020 - Elsevier
The resilient modulus (MR) is essential for the understanding of pavement response to
climate effects, and to seasonal fluctuations of water content and matric suction …

Predicting California bearing ratio of lateritic soils using hybrid machine learning technique

TV Nagaraju, A Bahrami, CD Prasad, S Mantena… - Buildings, 2023 - mdpi.com
The increase in population has made it possible for better, more cost-effective vehicular
services, which warrants good roadways. The sub-base that serves as a stress-transmitting …

Long-term dynamic behavior of a sandy subgrade reinforced by Waste Tire Textile Fibers (WTTFs)

SS Narani, M Abbaspour, SMMM Hosseini… - Transportation …, 2020 - Elsevier
Soil improvement by incorporating different reinforcement materials has been one of the
most popular fields of study in geotechnical engineering since it can provide the engineers …

Resilient modulus of fine-grained subgrade soil considering load interval: An experimental study

X Chen, R Nie, Y Li, Y Guo, J Dong - Soil Dynamics and Earthquake …, 2021 - Elsevier
On automatic block lines, there is a time interval between two trains traveling on a track in
the same direction. Therefore, the dynamic load on the railway subgrade is composed of the …

Research on the dynamic resilience characteristics of carbonaceous mudstone soil-rock mixture under wet-dry cycles

Q Yang, W Wen, L Zeng, H Fu, L Chen, H Bian… - Bulletin of Engineering …, 2024 - Springer
Understanding the dynamic resilient modulus (MR) of a recycled carbonaceous mudstone
soil-rock mixture (CMSRM) embankment under wet-dry cycles can provide a basis for …

Investigating the Mechanical Behaviour of Unbound Granular Material (UGM) for Road Pavement Construction Applications: A Western Victoria Case Study

B Kafle, A Baghbani, R Pempeit, K Shrestha - International Journal of …, 2024 - Springer
The behaviour of unbound granular materials (UGMs) used in road construction is crucial in
determining the longevity and performance of road pavement. Geotechnical analysis can …

An Experimental Study on the Resilient Modulus of Cement-Stabilized Mine Overburden as Sustainable Base Materials

AR Ghanizadeh, F Safi Jahanshahi - Arabian Journal for Science and …, 2025 - Springer
With continuous increasing of mining activities, some problems, such as environmental
issues, occupy a lot of space, and the risks caused by the instability of mine waste depots …

Effect of the Field-Stress State on the Subgrade Resilient Modulus for Pavement Rutting and IRI

KM Islam, SL Gassman - Geotechnics, 2023 - mdpi.com
The new Mechanistic-Empirical Pavement Design Guide (MEPDG) uses the subgrade
resilient modulus (MR) as the key input parameter to represent the subgrade soil behavior …

Analysis of the unsaturated behaviour of compacted lateritic fine-grained tropical soils for use in transport infrastructure

MAS Sousa, RQ Coutinho… - Road Materials and …, 2023 - Taylor & Francis
This article evaluates the unsaturated behaviour of fine-grained tropical soils for application
in transport infrastructure. An extensive experimental campaign was conducted covering …

Improving Pavement Design by Estimating Resilient Modulus Using Experimental Data and Ensemble Methods

Q Xiao, Y Tilahun, AA Ashongo, S Dame - Geotechnical and Geological …, 2025 - Springer
The resilient modulus of subgrade soil is closely connected to environmental variables,
which influence soil characteristics and pavement behavior. Comprehensive understanding …