specific gravity (S.G.) of 2.8 Fine aggregate - fineness modulus (FM) of 26 specific gravity (S.G.) of 2.5 Absorption values coarse aggregate: 0.2% fine aggregate: 0.6% Specific gravity of cement - 3.15 Other information needed: standard 6' x 12' test cylinder volume = (P32 x 12'), 1728in /cult = 196 cubic foot weight of water = 8.33 lbs./gal 62.4 lbs./cubic foot weight of cement = 94 lbs./sackġ36 Design Procedure in Making Concrete Chap 5 3.1 TABLE 5-4 DRY-RODDED VOLUME b/b, OF COARSE AGGREGATE (ANY TYPE) PER UNIT VOLUME OF CONCRETE Fine Sand Medium Sand Coarse Sand Fineness Modulus of Sand Size of Coarse 2.4 2.5 2.6 2.7 2.8 2.9 3.0 Aggregate (Square-opening Laboratory Sieves) Values for b/b. Mix for 1 cubic yard of concrete Component Weight (lb) volume (Cu Ft) Water Cement Air Coarse Aggregate Fine Aggregate Total addtl Water (Abrecbtien) Air-entraining structural concrete with strength of 4000 PSI (pounds per square inch) 3 inch slump Angular coarse aggregate - No. Concrete Mix Design - 40 points Download problem 16 including the Goldbeck and Gray method Using the Goldbeck and Gray Method and the information given, fill in the matrix and up-load the completed matrix including all calculations.

Label matrix 8.7 download