[HTML][HTML] Insights into water absorption characteristics of various waste-based inorganic additives and their application for soil stabilization

A Kassa, R Sekine, T Dorji, GK Pathak… - Journal of Cleaner …, 2024 - Elsevier
Cement is the most important binding agent used in soil stabilization and significantly
improves the strength and compressibility of soils. However, owing to the significant …

Proximity Porosity and Crystallinity Analysis as Clay/Nickel Slag Characteristics for Material Stabilization Application

A Gaus, I Rauf, F Siregar, H Heryanto - Trends In Sciences, 2024 - tis.wu.ac.th
Slag nikel is a by-product of nickel ore smelting through the pyrometallurgical process,
which contains silica (> 50%). This suggests that nickel slag, possessing pozzolanic …

[HTML][HTML] Consolidation characteristics of compacted clayey soils treated with various biomass ashes

MAB Jamil, K Hayano, Y Mochizuki, C Li - Results in Engineering, 2024 - Elsevier
The increasing volume of surplus soil generated from excavation works in infrastructure
projects such as roads, railroads, and subway facilities poses significant environmental and …

[HTML][HTML] Insights into potential of banana leaf powder as a mud soil stabilizer

A Jarjusey, K Hayano, AA Kassa, S Raihan… - Results in …, 2024 - Elsevier
This study proposes a novel method for managing surplus soil in urban construction projects
by investigating the use of banana leaf powder (BLP) as an eco-friendly and efficient mud …

[HTML][HTML] Application of artificial neural network models for mixture design of surplus soils treated with paper sludge ash-based stabilizer

TTP Anh, K Hayano, Y Mochizuki - Transportation Geotechnics, 2024 - Elsevier
Excavation projects for road, highway, and railway construction generate large amounts of
surplus soil. Surplus soils frequently exhibit low strength and high fluidity because of their …

[HTML][HTML] Mixture design for eco-friendly hybrid clay treated with two stabilizers based on water absorption and retention of stabilizers

SR Shovon, A Kassa, R Sekine, K Hayano… - Soils and …, 2024 - Elsevier
Major challenges are encountered when using high-water-content clays as construction
materials owing to their low shear strength and high compressibility. Processes, such as sun …

[HTML][HTML] Curing effects on geotechnical properties of clays treated with palm kernel shell ash and rice husk ash: Insights from water absorption characteristics of …

MAB Jamil, K Hayano, A Kassa, R Sekine… - Case Studies in …, 2024 - Elsevier
This study aimed to address and overcome the inherent challenges associated with the
influence of primary curing on the consistency, compaction, and strength attributes of clays …

Assessment of Water Absorption and Retention Capacities of Waste-Based Stabilizers to Treat Soft Clay Used as Subgrade Soils

A Kassa, R Sekine, K Hayano - International Conference on Transportation …, 2024 - Springer
The free water content of surplus soils with high fine content is an effective parameter for
evaluating the strength of clay stabilized with additives like cement or lime. Therefore, this …

Fundamental Study on Consistency, Compaction, and Strength Properties of Soils Treated with Rice Husk Ash

MAB Jamil, K Hayano - International Conference on Transportation …, 2024 - Springer
Highway, road, and airfield construction on weak soils is costly endeavor. Re-use of
agricultural waste is widely employed as a stabilizing agent to improve engineering …

Stabilizers to Treat Soft Clay Used as Subgrade Soils

A Kassa, R Sekine, K Hayano - Proceedings of the 5th …, 2024 - books.google.com
The free water content of surplus soils with high fine content is an effective parameter for
evaluating the strength of clay stabilized with additives like cement or lime. Therefore, this …