cement mill concrete foundation calculation

Mar 06 2015 · We have a 6 reinforced concrete floor and He is telling us that Mazak mill highly recomends 14 12 thick concrete pad with 7 of gravel pack under it Where we are going to put this new Mazak mill we already have a number of small CNC Vertical mills that arent quite as big They weigh between 6800lbs and 9000lbs each

Concrete Ingredients Calculation For Cement Sand and Coarse Aggregate This is a Volumetric Calculation Assuming we need 2 m 3 of concrete for M20 Concrete Mix Mix Ratio M20 1 15 3 Total Part of the Concrete 1153 55 Parts Therefore Cement Quantity Cement Part Concrete Parts Concrete Volume

When ordering concrete from a redimix supplier the concrete comes in cubic yards If you tell the Dispatcher your dimensions and thickness he can figure the concrete for you as well Its important to accurately calculate the amount of cement oops concrete for a project because its very expensive to buy from a redimix company

Both concrete calculators make an allowance for the fact that ballast etc losses volume when mixed to make concrete Two Concrete Calculator are provided for different concrete mixes General mix 15 cementallin ballast or 12½3½ cementsharp sandgravel and Paving mix 13½ cementallin ballast or 11½2½ cementsharp sandgravel

Concrete Mix Design Calculations Concrete Mix Design Calculations Concrete Mix Design pmu l S t s a Ct •We Basic Concrete Mix Design Materials Pounds of material SG Abs Volume Cement 667 315 339Total Cementious 667 Miller Stone 1590 26 980 Evert Sand 1242 265 751 Water 300 1

Concrete Ingredients Calculation For Cement Sand and Coarse Aggregate This is a Volumetric Calculation Assuming we need 2 m 3 of concrete for M20 Concrete Mix Mix Ratio M20 1 15 3 Total Part of the Concrete 1153 55 Parts Therefore Cement Quantity Cement Part Concrete Parts Concrete Volume

One of the best concrete mix ratios is 1 part cement 3 parts sand and 3 parts aggregate this will produce approximately a 3000 psi concrete mix The strength of this mix ratio is good for most concrete slabs footings steps and foundation walls