Landfill sealing technologies comprise low hydraulic conductivity engineered layers as part
of covers and bottom liners, for which clays and geosynthetic materials are conventionally …

The utilization of industrial byproducts in landfill liners has shown increasing interest and
continuous awareness in meeting their regulatory standards (ie 1× 10− 7 cm/s, as per the …

In this paper, marble waste is evaluated as a secondary material to be utilized as potential
stabilizer to improve the volume change and strength characteristics of sand-amended …

Protection of our environment from pollutants emanating from wastes generated by man
made activities and disposal systems in less developed countries is now a matter of growing …

Contamination of underground water as a result of excessive crack on clay liner material is a
prevalent phenomenon in an engineered landfill. Volumetric shrinkage strain (VSS) is one of …

This study aims to enhance the suitability of expansive clayey soils for use as landfill liners
by incorporating water treatment sludge ash (WTSA). Expansive soils, prone to swelling and …

A tropical black clay soil was treated with up to 50% concrete waste (CW) by weight of dry
soil and compacted at molding water contents (MWC)-2, 0, 2 and 4% of optimum moisture …

Lateritic soil treated with waste wood ash (WWA) by dry weight of soil and compacted in
accordance with the British Standard light compaction method was evaluated for its …

This paper presents experimental results and analysis of sulfate-bearing soils treated with
ground granulated blast-furnace slag (GGBS). The experiments involve the unconfined …

Natural materials (eg clays) and synthetic materials (eg geosynthetics) are commonly
applied as low hydraulic conductivity layers and environmental protection barriers in civil …