Feasibility of using CDW fine fraction and bentonite mixtures as alternative landfill barrier material

NS Correia, RCS Caldas, JR Oluremi - Journal of Material Cycles and …, 2020 - Springer
Construction and demolition waste (CDW) appear with potential application reused in
sanitary landfills as alternative barriers, especially considering the use of its fine fraction. To …

Hydraulic conductivity variation in compacted bentonite–fly ash mixes under constant-volume and free-swelling flow conditions

CB Gupt, S Bordoloi, MN Bhatlu… - Canadian Geotechnical …, 2022 - cdnsciencepub.com
Compacted bentonite–sand (B–S) and bentonite–fly ash (B–FA) are established
combinations for the construction of landfill liners. This study determined the upper and …

An Experimental Investigation on the Hydraulic and Mechanical Properties of Red Mud Amended with Monovalent and Divalent Bentonites

PR Pocha, R Bag - International Journal of Geosynthetics and Ground …, 2024 - Springer
The most suitable method for disposing of municipal solid waste (MSW) is provided by
engineered landfills due to the utilisation of extensive liner and cover systems made of …

Evaluation of water permeability in compacted sand-bentonite liners from landfill using planning and factorial analysis

TF da Silva, MVM de Lyra, IF da Silva… - Journal of …, 2024 - jest.vgtu.lt
Abstract Compacted Clay Liners (CCL) are designed to prevent environmental
contamination in landfills. These layers are designed with low permeability soils, which are …

Laboratory Compaction Method of Soft Clay and Natural Plant Fiber/Shell Mixtures

YF Arifin, M Ridha - IOP Conference Series: Earth and …, 2020 - iopscience.iop.org
One method of soil stabilization is to mix the soil with natural materials such as fibers or
shells from plants. Generally, the samples are compacted in a laboratory by mean of …

Chitosan-enhanced bentonite-sand mixture as a clay liner

E Erwansyah, YF Arifin - AIP Conference Proceedings, 2024 - pubs.aip.org
The addition of chitosan to bentonite as an elementary material for clay liners has yielded
favorable results, as shown by the decrease in permeability values. This is particularly …

Swelling characteristics of compacted claystone-bentonite mixtures

YF Arifin, M Arsyad, H Muslim - IOP Conference Series: Earth and …, 2021 - iopscience.iop.org
High-density claystone mixtures have been suggested as liners in radioactive waste
repositories. However, this material can also be used as a liner in landfills. This study …

Perbaikan Tanah Lunak: Pemanfaatan Serat Tandan Kosong Kelapa Sawit

YF Arifin, M Arsyad - 2022 - repository.penerbiteureka.com
Buku ini ditulis untuk memberikan pemahaman mengenai potensi serat alami sebagai
bahan perbaikan tanah khususnya tanah lunak. Diawali dengan membahas masalah …

The application of vapour equilibrium technique to control suction to study the shrinkage and water retention of compacted Claystone-Bentonite mixtures

YF Arifin, M Arsyad, M Afdi… - IOP Conference Series …, 2022 - iopscience.iop.org
Understanding soil shrinkage and retaining water is essential for learning more about the
possibility of cracking of liner. Moreover, the factors that influence it are also important to …

Utilization of lightweight brick waste as soils stabilizing agent

YF Arifin, AS Kusworo - IOP Conference Series: Materials …, 2020 - iopscience.iop.org
The utilization of lightweight bricks as building walls, including houses, is getting higher.
Beside its many advantages, lightweight brick also has disadvantages. One of them is that …