Experimental study on shrinkage characteristics of compacted bentonite–sand mixtures

DW Wang, C Zhu, CS Tang, Q Cheng, SJ Li… - Bulletin of Engineering …, 2024 - Springer
Bentonite–sand mixtures have been proposed as the potential engineered barrier materials
because of their low permeability and strong sealing ability under hydrated repository …

Exploring the geotechnical and microstructural properties of composite mixtures for landfill liner materials: an experimental investigation

R Kumar, S Kumari - Environmental Science and Pollution Research, 2024 - Springer
The present study directs the need for the development of an economical composite mix
comprised locally available soil and industrial waste which satisfy the design parameters of …

Evaluation and prediction of swelling properties of bentonite under the action of salt solution

S Zhang, T Zhu, P Zheng, L Ye - Applied Clay Science, 2024 - Elsevier
Bentonite demonstrates exceptional water absorption and expansion characteristics, along
with a high degree of impermeability. The expansion characteristics of bentonite buffer …

Study of the curing behaviour of an algerian calcareous crust

H Loualbia, M Duc, A Demdoum, S Feia - Geotechnical and Geological …, 2021 - Springer
For some compaction water content, calcareous crust remains a solid, and may readily be
collapsing when the saturation increased. After a period that depends on the evaporation of …

Investigation of the water content effect on the mechanical behavior of a compacted limestone tuff

H Loualbia, M Duc, A Demdoum, S Feia - Arabian Journal of Geosciences, 2022 - Springer
The control of the water content during the compaction process applied to a soil is a key step
for the building of pavements. Concerning the compacted limestone tuff when used for …

Landfill Liner Design Employing Local Materials: Bentonite-Sand Mixtures Using Two Sand Types

A Demdoum, EG Daheur, H Loualbia… - … Conference series on …, 2024 - Springer
The objective of this study is to create an impermeable layer for landfill liners to store solid
household waste. The soil liner in the waste landfill should meet the saturated hydraulic …

Hydromechanical Properties of a Leachate Contaminated Tuff/Sandy Soil/Bentonite Mixture

A Demdoum, H Souli, R Anlauf, H Loualbia… - Proceedings of the 4th …, 2020 - Springer
An empirical study on the chemical characteristics, swelling characteristics, mineralogical
characteristics, hydraulic conductivity, shear strength and unconfined compressive strength …

[PDF][PDF] Study of the Curing Behaviour of an Algerian Calcareous Crust

HLMDA Demdoum, S Feia - academia.edu
For some compaction water content, calcareous crust remains a solid, and may readily be
collapsing when the saturation increased. After a period that depends on the evaporation of …

Study of the Curing Behaviour of an Algerian Calcareous Crust

L Hamza, D Myriam, D Abdellah… - Geotechnical and …, 2021 - search.proquest.com
For some compaction water content, calcareous crust remains a solid, and may readily be
collapsing when the saturation increased. After a period that depends on the evaporation of …

Effect of Initial Suction on the Hydraulic Properties of an Algerian Waste Landfill Lining

A Demdoum, H Souli, R Anlauf, EG Daheur… - Proceedings of the 4th …, 2020 - Springer
This article investigates the relationship between the initial matric suction and hydraulic
conductivity (saturated and unsaturated) and the water retention curve were controlled …