Browse Research and Publications - Illinois Center for Transportation by Subject "Quarry By-product Aggregates"

  • Qamhia, Issam I. A.; Tutumluer, Erol; Wang, Han (Illinois Center for Transportation/Illinois Department of Transportation, 2021-06)
    This report presents a case study for constructing aggregate subgrade improvement (ASI) layers using quarry by-product aggregates (QBA), a quarry mix of large primary crushed rocks (PCR) and sand-sized quarry fines. The ...


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