In our 2023 open-access study, my co-authors and I examined how sewage sludge ash affected the compaction, unconfined compressive strength (UCS) and California bearing ratio (CBR) of a gypseous soil from Ramadi, Iraq.
For colleagues working on gypseous soils, which variables do you prioritise when comparing stabilisation results across studies? I’m particularly interested in how you account for differences in gypsum content, ash dosage and soaking conditions.
Full paper and free PDF
https://doi.org/10.18280/ijdne.180213
Soil Stabilization
Gypseous Soil
Sewage Sludge Ash
Ground Improvement
