Copy Of Mix Design Beton.xlsx 58454
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Mix Design for Concrete
Grade = M
C1.Design stipulation: i
Characteristic Compressive strength
=
ii Maximum size of aggregate
=
iii Degree of workability iv Degree of quality v Type of Exposure
= = =
C2. Test data for materials (i) Cement used (ii) Specific gravity of Cement
=
25 20 0.8
N/mm2 mm Good Mild
PPC
=
3
=
2.8 2.61
(iii) Specific gravity Fine Aggregate Coarse Aggregate (iv) Water absorption
=
Fine Aggregate
=
Coarse Aggregate (v) Free Surface Moisture
=
Fine Aggregate Coarse Aggregate
= =
(vi) Fine Aggregate confirming the table 4, 383- Zone
IS =
2.1 0.78 2.1
% % % Nil %
3
Zone
C3.Target mean strength =
31.60
=
0.44
= =
2
N/mm2
C4. Selection of Water Cement ratio Water Cement ratio
(From fig. 1, Is 10262)
C7. Determination of Fine & Coarse aggregate Air entrapped in concrete Actual quantity of concrete "V"
% (From Table 3, IS 1026 0.98 Cum
Materials required for concrete Grade M 25 1 Concrete quantity = Sl. No
Material name
Cum
Quantity
Unit
1 Cement
422.73
kg
2 Fine Aggregate
565.72
kg
3 Coarse Aggregate 20mm
709.71
kg
4 Coarse Aggregate 10mm
473.14
kg
5 Water
183.63
ltr
6 Slump
75 - 100
7 W/C ratio
0.44
mm
25
m fig. 1, Is 10262)
From Table 3, IS 10262)
Prepared by,
Sathiyaseelan +91 8894770272
Mix Design for Concrete
Grade = M
C1.Design Yg di rencanakan: i
Kekuatan Tekan karakteristik
=
ii
Ukuran maksimum Agregate
=
iii iv v
Tingkat Kemampuan Kerja Tingkat Kualitas Jenis Exposuree
= = =
C2. Data Untuk Pengujian Bahan (i) Semen Yang di Gunakan (ii) Berat Jenis Semen (iii)
Aggregate Kasar Penyerapan Air Aggregate Baik
(v)
Aggregate Kasar Free Surface Moisture Fine Aggregate Coarse Aggregate
(vi)
Baik Ringan
=
PPC
=
3
=
2.8 2.61
Berat Jenis Aggregate Baik
(iv)
25 20 0.8
Fine Aggregate confirming the table 4, IS 383- Zone
C3.Target mean strength Standard deviation "s" Tolerance factor "t" Target mean strength "fck"
=
2.1 0.78
= = = =
2.1
=
3
Nil
= = = =
4 1.65 fck + s x t 31.60
=
0.44
C4. Selection of Water Cement ratio Water Cement ratio C5.Selection of water sand content Approximate water content Sand content as percentage of total aggregate by absolute volume
=
186.00 =
35.00
Adjustments (Table 6, IS 10262)
Adju Change in contition
Water Content in percentage
(i) (ii)
For Increase/Decrease in w/c Ratio
0
For sand confirming of table 4, IS 383, Zone
0
(iii)
For Increase/Decrease in compaction Factor Total adjustments
0 0
Therefore, Required Sand content
=
30.30
Required Water content
=
186.00
= = =
0.44 186.00 422.73
C6. Determination of Cement content Water Cement Ratio Water Content Cement Content C7. Determination of Fine & Coarse aggregate Air entrapped in concrete Actual quantity of concrete "V"
2
= =
0.98
Fine aggregate W + C/Sc + 1/p * fa/S
V= Fine aggregate "fa"
=
554.08
Coarse aggregate
W + C/Sc + 1/(1-p) * C
V= Coarse aggregate "Ca"
=
1188.08
Then the mix propostion is, Cement
Fine Aggregate
422.7 1.0 C8.Actual quantities required for the mix per bag of cement The mix is 1:1.19:2.57 (i) Cement = (ii) Fine Aggregate = (iii) Coarse Aggregate = 20 mm = 10 mm = (iv) Water a) For water cement ratio ….. quantity of = water
554.08 1.31
50.00 65.54 140.53 84.32 56.21 22
b) Extra quantity of water to be added for absorbtion in case of coarse aggregate, at 0.78% by mass Quantity of water deducted for free c) moisture present in sand, at 2.1% by mass d) Actual quantity of water (v)
(vi)
Actual quantity of Fine Aggregate required after allowing mass of free moisture Actual quantity of Coarse Aggregate required 20 mm 10 mm
=
1.10
=
-1.38
=
21.72
=
66.91
= =
83.94 55.96
Therfore, the actual quantities of materials required for the mix are; Water Cement Fine aggregate Coars Aggregate 20 mm 10 mm
= = =
21.72 50.00 66.91
= =
83.94 55.96
Materials required for concrete Grade M Concrete quantity = Sl.No
Material name
25 1
1 Cement 2 Fine Aggregate 3 Coarse Aggregate 20mm
Quantity 422.73 565.72 709.71
4 Coarse Aggregate 10mm 5 Water 6 Slump 7 W/C ratio
473.14 183.63 75 - 100 0.44
Grade = M 25
N/mm2 mm
% % % % Zone
(From Table 8, IS 456:2000) (From Table 2, IS 10262) fck + s x t N/mm2
(From fig. 1, Is 10262)
l/m3 (Table 4, IS 10262) % (Sand confirming to Grade II)
Adjustments required in
Water Content in percentage
Percentage sand in total aggregate
0
-3.2
0
-1.5
0
0
0
-4.7
%
l/m3
ltr kg
% (From Table 3, IS 10262) Cum
W + C/Sc + 1/p * fa/Sfa kg
W + C/Sc + 1/(1-p) * Ca/Sca kg
Coarse Water Aggregate 1188.08 186.00 2.81 0.44
kg kg kg kg kg ltr
ltr
ltr ltr kg
kg kg
he mix are; ltr kg kg kg kg
Cum Unit kg kg kg kg ltr mm
Prepared by,
Sathiyaseelan +91 8894770272
Grade = M
C1.Design stipulation: i
Characteristic Compressive strength
=
ii Maximum size of aggregate
=
iii Degree of workability iv Degree of quality v Type of Exposure
= = =
C2. Test data for materials (i) Cement used (ii) Specific gravity of Cement
=
25 20 0.8
N/mm2 mm Good Mild
PPC
=
3
=
2.8 2.61
(iii) Specific gravity Fine Aggregate Coarse Aggregate (iv) Water absorption
=
Fine Aggregate
=
Coarse Aggregate (v) Free Surface Moisture
=
Fine Aggregate Coarse Aggregate
= =
(vi) Fine Aggregate confirming the table 4, 383- Zone
IS =
2.1 0.78 2.1
% % % Nil %
3
Zone
C3.Target mean strength =
31.60
=
0.44
= =
2
N/mm2
C4. Selection of Water Cement ratio Water Cement ratio
(From fig. 1, Is 10262)
C7. Determination of Fine & Coarse aggregate Air entrapped in concrete Actual quantity of concrete "V"
% (From Table 3, IS 1026 0.98 Cum
Materials required for concrete Grade M 25 1 Concrete quantity = Sl. No
Material name
Cum
Quantity
Unit
1 Cement
422.73
kg
2 Fine Aggregate
565.72
kg
3 Coarse Aggregate 20mm
709.71
kg
4 Coarse Aggregate 10mm
473.14
kg
5 Water
183.63
ltr
6 Slump
75 - 100
7 W/C ratio
0.44
mm
25
m fig. 1, Is 10262)
From Table 3, IS 10262)
Prepared by,
Sathiyaseelan +91 8894770272
Mix Design for Concrete
Grade = M
C1.Design Yg di rencanakan: i
Kekuatan Tekan karakteristik
=
ii
Ukuran maksimum Agregate
=
iii iv v
Tingkat Kemampuan Kerja Tingkat Kualitas Jenis Exposuree
= = =
C2. Data Untuk Pengujian Bahan (i) Semen Yang di Gunakan (ii) Berat Jenis Semen (iii)
Aggregate Kasar Penyerapan Air Aggregate Baik
(v)
Aggregate Kasar Free Surface Moisture Fine Aggregate Coarse Aggregate
(vi)
Baik Ringan
=
PPC
=
3
=
2.8 2.61
Berat Jenis Aggregate Baik
(iv)
25 20 0.8
Fine Aggregate confirming the table 4, IS 383- Zone
C3.Target mean strength Standard deviation "s" Tolerance factor "t" Target mean strength "fck"
=
2.1 0.78
= = = =
2.1
=
3
Nil
= = = =
4 1.65 fck + s x t 31.60
=
0.44
C4. Selection of Water Cement ratio Water Cement ratio C5.Selection of water sand content Approximate water content Sand content as percentage of total aggregate by absolute volume
=
186.00 =
35.00
Adjustments (Table 6, IS 10262)
Adju Change in contition
Water Content in percentage
(i) (ii)
For Increase/Decrease in w/c Ratio
0
For sand confirming of table 4, IS 383, Zone
0
(iii)
For Increase/Decrease in compaction Factor Total adjustments
0 0
Therefore, Required Sand content
=
30.30
Required Water content
=
186.00
= = =
0.44 186.00 422.73
C6. Determination of Cement content Water Cement Ratio Water Content Cement Content C7. Determination of Fine & Coarse aggregate Air entrapped in concrete Actual quantity of concrete "V"
2
= =
0.98
Fine aggregate W + C/Sc + 1/p * fa/S
V= Fine aggregate "fa"
=
554.08
Coarse aggregate
W + C/Sc + 1/(1-p) * C
V= Coarse aggregate "Ca"
=
1188.08
Then the mix propostion is, Cement
Fine Aggregate
422.7 1.0 C8.Actual quantities required for the mix per bag of cement The mix is 1:1.19:2.57 (i) Cement = (ii) Fine Aggregate = (iii) Coarse Aggregate = 20 mm = 10 mm = (iv) Water a) For water cement ratio ….. quantity of = water
554.08 1.31
50.00 65.54 140.53 84.32 56.21 22
b) Extra quantity of water to be added for absorbtion in case of coarse aggregate, at 0.78% by mass Quantity of water deducted for free c) moisture present in sand, at 2.1% by mass d) Actual quantity of water (v)
(vi)
Actual quantity of Fine Aggregate required after allowing mass of free moisture Actual quantity of Coarse Aggregate required 20 mm 10 mm
=
1.10
=
-1.38
=
21.72
=
66.91
= =
83.94 55.96
Therfore, the actual quantities of materials required for the mix are; Water Cement Fine aggregate Coars Aggregate 20 mm 10 mm
= = =
21.72 50.00 66.91
= =
83.94 55.96
Materials required for concrete Grade M Concrete quantity = Sl.No
Material name
25 1
1 Cement 2 Fine Aggregate 3 Coarse Aggregate 20mm
Quantity 422.73 565.72 709.71
4 Coarse Aggregate 10mm 5 Water 6 Slump 7 W/C ratio
473.14 183.63 75 - 100 0.44
Grade = M 25
N/mm2 mm
% % % % Zone
(From Table 8, IS 456:2000) (From Table 2, IS 10262) fck + s x t N/mm2
(From fig. 1, Is 10262)
l/m3 (Table 4, IS 10262) % (Sand confirming to Grade II)
Adjustments required in
Water Content in percentage
Percentage sand in total aggregate
0
-3.2
0
-1.5
0
0
0
-4.7
%
l/m3
ltr kg
% (From Table 3, IS 10262) Cum
W + C/Sc + 1/p * fa/Sfa kg
W + C/Sc + 1/(1-p) * Ca/Sca kg
Coarse Water Aggregate 1188.08 186.00 2.81 0.44
kg kg kg kg kg ltr
ltr
ltr ltr kg
kg kg
he mix are; ltr kg kg kg kg
Cum Unit kg kg kg kg ltr mm
Prepared by,
Sathiyaseelan +91 8894770272
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