Number of Hits:

Concrete Mix Design Calculator

Select the Unit: US Customary Units SI Units

To get the recommended limits for each parameter, kindly hover over the respective textboxes

Water Volume	Cementitious Materials Volume	Coarse Aggregate Volume	Fine Aggregate Volume	Air Volume
0%	0%	0%	0%	0%
Water Content	Cementitious Materials Content	Coarse Aggregate Content	Fine Aggregate Content	Admixture Dosage
0 lb	0 lb	0 lb	0 lb	0 oz

Cement Content	0 lb	First SCM Content	0 lb
Second SCM Content	0 lb	Third SCM Content	0 lb

1	Compressive Strength (f'c)		psi

2	Number of Previous Compressive Strength Tests

3	Standard Deviation for Previous Tests		psi

4	Hand Consolidation?	Yes No

5	Entrained Air?	Yes No

6	Inputting Air Content?	Yes No

7	Air Content		%

8	Exposure Category

9	Plain Concrete?	Yes No

10	Inputting Max Aggregate Size?	Yes No

11	Max Aggregate Size		in

12	Type of Structural Member

13	Narrowest Dimension of Member		in

14	Clear Bar Spacing		in

15	Clear Cover		in

16	Slab Depth		in

17	Slump		in

18	Bulk Density of Coarse Aggregate		lb/ft³