High Strength Concrete Mixture Proportioning

Based on ACI 211.4R-93 Guide


Compressive strength psi (Permitted range of 6000-10600 psi)
Max. Agg. Size in. (Recommended range of 3/8 to 1 inch) Guidance
Specified Slump in. (Recommended range of 1 to 2 inches with high-range water-reducing agent (before addition)
Recommended range of 2 to 4 inches without high-range water-reducing agent)

Fineness modulus of fine aggregate (Recommended range of 2.5 to 3.2 for high strength concrete)Guidance


Pozzolanic Material Information Guidance

Pozzolanic Replacement %

Replacement Method

Replacement Material

Pozzolan Specific Gravity


Aggregate Data

                Coarse    Fine

Dry Rodded Unit Wt. lbs per cubic ft.

Specific Gravity (SSD)

Moisture Content % Guidance

Aggregate absorption % Guidance


Other Parameters

Cement Type (ASTM)

High Range Water Reducer

Compressive Strength at Guidance

Batch size cubic yards



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