*May increased 25mm for methods of consolidation other than vibrationįig. Plain footings, caissons, and substructure walls Table 1 Recommended slumps for various types of construction Construction type To read more about slump, Please click here.

The values provided in table can be used only when vibration is used to consolidate concrete. If slump is not specified, a value appropriate for the work can be selected from Table 1. Procedure for ACI Method of Concrete Mix Design 1. Relationships between strength and water-cement ratio or ratio of water-to-cement plus other cementitious materials, for available combinations of cements, other cementitious materials if considered, and aggregates.Specific gravities of Portland cement and other cementitious materials, if used.Mixing-water requirements of concrete developed from experience with available aggregates.Bulk specific gravities and absorptions or moisture content of aggregates.Unit weight (dry rodded density) of coarse aggregate.Sieve analyses of fine and coarse aggregates.Estimation of fine aggregate contentĪCI Method of Concrete Mix Design Required Data:īefore starting concrete mix design, basic information on raw materials shall be prepared which include: Selection of water-cement or water-cementitious material ratio Estimation of mixing water and air content

Procedure for ACI Method of Concrete Mix Design.

Then click the Solve button in the window that pops up, followed by the Okbutton in the Solver Results pop-up. To solve the raw mix, click on the Data tab at the top of the excel screen and choose Solver (in the Analysis group). Then enter whatever raw meal targets you want for LSF, SR and AR in column G, lines 15,16 & 17. To use the spreadsheet change the names and chemical analyses of the raw materials to whatever you want.

5 click here to Download the Most Important 13 Books in Cement IndustryĬlick here to Download the Most Important 13 Books in Cement Industry click here to Download the Most Important 13 Books in Cement Industry Raw mix design/calculation for more than 3 components in excel.

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3.2 If you don’t know how to use Solver Function in Excel please click here.

3 Raw mix design/calculation for more than 3 components in excel.

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Concrete mix design calculator xls