### Concrete Mix Design Manual - SlideShare

22/02/2016 concrete mix design manual 1. (fourth revised edition) concret e mix design n.pokharel 1 2. introduction 1 american concrete institute (aci) method 4 general 5 limitation aci method 5 required parameters of ingredients 5 equipment and apparatus 6 design guide line 7 summary of design procedure 12 mix design data sheet 13 design

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29/03/2015 Design Mix Concrete • The concrete mix produced under quality control keeping in view the strength, durability, and workability is called the design Mix. • Others factors like compaction equipment's available, curing method adopted, type of cement, quality of fine and coarse aggregate etc. have to be kept in mind before arriving at the mix proportion. • The design mix or controlled mix ...

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31/03/2016 Concrete mix design. 1. CONCRETE MIX DESIGN CONCRETE TEST CUBES Presented By: Dipika Agarwal Laxmi Salunkhe Seema Shah Suyog Dongare. 2. CONTENTS CONCRETE MIX DESIGN Introduction Specification of concrete Target mean strength of concrete

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13/10/2015 CONCRETE MIX DESIGN 38 7 Estimated quantities of materials per cubic meter of concrete are: Cement = 394 kg F.A = 803 kg C.A = 992 kg Water = 185 kg 39. CONCRETE MIX DESIGN 39 8 Proportions C : F.A : C.A : water 394 : 803 : 992 : 185 1 : 2.04 : 2.52 : 0.47 Weight of materials for one bag mix in kg = 50 : 102 : 126 : 23.5 40.

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02/10/2015 Range of normal weight concrete is from 2,200 kg/m3 to 2,400 kg/m3 10. Always take 3 samples for each test. 11.Calculate the average of all 3 samples for accuracy. 12.Complete all the required necessary tests before you start Concrete Mix Design calculations and make a table of their resulted values. 10.

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concrete mix design Eng:Adel Omar 1 1 2 2 12 12 21 21 121 132 132 21 23 2 2 2 2 2 22

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In the following pages to follow an attempt is being made to bring forward a brief analysis about the concrete mix designs of M30 and M40 concrete. Here an eff

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The American Concrete Institute (ACI) Manual of Concrete Practice is often a good place to start when more information is needed. The Portland Cement Association (PCA) publication Design and Control of Concrete Mixtures is also a useful reference. II. Process At the start of the construction administration phase, it is a good idea to discuss the schedule for submission of concrete mix designs ...

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Step 01: Data to be collected Design a concrete mix for construction of an elevated water tank. The specified design strength of concrete is 30 MPa at 28 days measured on standard cylinders. The specific gravity of FA and C.A. are 2.65 and 2.7 respectively. The dry

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5.0 Conclusion References Ghansham Bansal (2007), Conceret Technology, Indian Railways Institute of Civil Engineering, Pune – 411 001 Durocrete (n.d) Mix Design Manual, Construction Quality Assurance Durocrete Engineering Servisec Pvt. Ltd. Aginam C. H., Umenwaliri S. N. and Nwakire, C. (2013) Influence of Mix Design Methods on the Compressive Strength of Concrete, ARPN Journal of ...

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Basic Concrete Mix Design Materials Pounds of material S.G. Abs Volume 667 3.15 X 62.4 Cement 667 3.15 3.39-Total Cementious 667 Miller Stone 1590 2.6 9.80 Evert Sand 1242 2.65 7.51 Water 300 1 481 1590 2.60 X 62.4 1242 2.65 X 62.4 4.81 Air 5.5% 1.485 Total 3799 27.00 w / cm 0.45 Unit Wt. 140.72 Basic Concrete Mix Design Materials Pounds of material S.G. Abs Volume Cement 667 3.15 3.39

Get price### Concrete Mix Design - sginstitute

Step 01: Data to be collected Design a concrete mix for construction of an elevated water tank. The specified design strength of concrete is 30 MPa at 28 days measured on standard cylinders. The specific gravity of FA and C.A. are 2.65 and 2.7 respectively. The dry

Get price### (PDF) Concrete Mix Design (DOE) Engr. Emmanuel Ofori ...

5.0 Conclusion References Ghansham Bansal (2007), Conceret Technology, Indian Railways Institute of Civil Engineering, Pune – 411 001 Durocrete (n.d) Mix Design Manual, Construction Quality Assurance Durocrete Engineering Servisec Pvt. Ltd. Aginam C. H., Umenwaliri S. N. and Nwakire, C. (2013) Influence of Mix Design Methods on the Compressive Strength of Concrete, ARPN Journal of ...

Get price### CONCRETE MIX DESIGN MANUALCONCRETE MIX DESIGN MANUAL ...

The Concrete Mix Design Manual for Nigeria, like any document of this nature must be subjected to periodic review. Every reference document goes obsolete if left to drift for eternity, that is, without review. The Manual, for practitioners in Nigeria using concrete, must now replace the foreign manuals which has produced the danger of non-uniformity because of diverse sources. The Concrete Mix ...

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Basic Concrete Mix Design Materials Pounds of material S.G. Abs Volume 667 3.15 X 62.4 Cement 667 3.15 3.39-Total Cementious 667 Miller Stone 1590 2.6 9.80 Evert Sand 1242 2.65 7.51 Water 300 1 481 1590 2.60 X 62.4 1242 2.65 X 62.4 4.81 Air 5.5% 1.485 Total 3799 27.00 w / cm 0.45 Unit Wt. 140.72 Basic Concrete Mix Design Materials Pounds of material S.G. Abs Volume Cement 667 3.15 3.39

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Concrete Mix Design Data Required for Concrete Mix Design (i) Concrete Mix Design Stipulation (a) Characteristic compressive strength required in the field at 28 days grade designation — M 25 (b) Nominal maximum size of aggregate — 20 mm (c) Shape of CA — Angular (d) Degree of workability required at site — 50-75 mm (slump) (e) Degree of quality control available at site — As per IS ...

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IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. In this designation the letter M refers to the mix and the number to the specified 28 day cube strength of mix in N/mm 2 . The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions (1:3:6), (1:2:4), (1:1 ...

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