CBR of stabilized and reinforced residual soils using experimental, numerical, and machine-learning approaches
This research employed coir fiber and activated carbon as eco-friendly additives and waste
materials while using lime as a traditional binder to improve the properties of two residual …
materials while using lime as a traditional binder to improve the properties of two residual …
[HTML][HTML] Efficacy of Acacia Gum Biopolymer in Strength Improvement of Silty and Clay Soils under Varying Curing Conditions
Acacia gum (AG), a polysaccharide biopolymer, has been adopted to improve the strength of
three cohesive soils by subjecting them to diverse environmental aging conditions. Being a …
three cohesive soils by subjecting them to diverse environmental aging conditions. Being a …
Aggregation and dehydration of excavated soft clay and use for subgrade engineering–Part 1: A laboratory study
L Zhan, J Wang, T Liang, Y Chen, S Wang… - Transportation …, 2023 - Elsevier
The reuse of the excavated soil for subgrade construction, as an alternative to the traditional
excavated soil management approach, has demonstrated great potential for engineering …
excavated soil management approach, has demonstrated great potential for engineering …
A critical comparison of correlations for rapid estimation of subgrade stiffness in pavement design and construction
According to pavement design principles, the subgrade or soil layer serving as the
foundation for pavement depends on the properties and stiffness of the soil material. The …
foundation for pavement depends on the properties and stiffness of the soil material. The …
Effect of dry–wet cycles on the mechanical properties and microscopic characteristics of fine breccia soil from karst areas
The quality of the railway subgrade is directly related to the fill soil structure, which, in turn, is
determined by the local physical and chemical environment. A karst environment, with its …
determined by the local physical and chemical environment. A karst environment, with its …
[HTML][HTML] Effects of stress history on compressibility characteristics of undisturbed landfill waste material
An extensive set of experiments were conducted in this study to evaluate the impacts of
different levels of loading and unloading on compressibility characteristics of landfill waste …
different levels of loading and unloading on compressibility characteristics of landfill waste …
Predicting resilient modulus: A data driven approach integrating physical and numerical techniques
Resilient modulus (MR) is an important parameter in the design of pavement that helps to
characterize the quality of sub-grade materials. Generally, it is not determined …
characterize the quality of sub-grade materials. Generally, it is not determined …
[HTML][HTML] Evaluating subgrade dynamic and static resilience modulus through enhanced testing techniques
N Zhang, P Wang, C **a, L Gao, Y Wang, S Lv… - Case Studies in …, 2025 - Elsevier
This study investigates the impact of pavement structure self-weight on the dynamic and
static resilient modulus of subgrade materials and proposes a prediction model to account …
static resilient modulus of subgrade materials and proposes a prediction model to account …
Influence of alccofine and polypropylene fibers on stabilization of soil–An investigational study
In this experiment, the role of admixtures on the strength of red soil (RS) and black cotton
soil (BCS) are studied. Many researchers have used different admixtures like cement …
soil (BCS) are studied. Many researchers have used different admixtures like cement …
Effect of illite on the mechanical properties of subgrade soil under varying surcharge loads
Due to its non-expanding properties, presence of Illite mineral in subgrade soil is
investigated particularly on California bearing ratio (CBR), resilient modulus (MR) and swell …
investigated particularly on California bearing ratio (CBR), resilient modulus (MR) and swell …