Use of biosolids in the Construction of Capillary Barrier Covers for Reactive Mine Tailings

The project aims to examine the potential for use of municipal biosolids (treated sewage solids) as a low cost construction material in the creation of solid soil capillary barrier covers (multi-layer covers that limit oxygen diffusion) to reduce acid generation in mine tailings. The ability for biosolids to prevent water flow and oxygen diffusion through […]

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