A concrete mix required for construction of an industrial building. Cement is PKC32,5. Specific gravity of cement is 31.5 kg/dm³. Vibrator will be used during the placement of concrete. The grading analysis of bulk aggregate as follows. Specific gravities and bulk density of aggregates as follows: 1.30 kg/dm3 1.70 kg/dm3 1 EE kaldm3 Sand :2.60 kg/dm3 Coarse Aggregate :2.65 kg/dm³ 272 kaldm3 Dobble

Structural Analysis
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Chapter2: Loads On Structures
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A concrete mix required for construction of an industrial building. Cement is
PKC32,5. Specific gravity of cement is 31.5 kg/dm3. Vibrator will be used
during the placement of concrete. The grading analysis of bulk aggregate as
follows. Specific gravities and bulk density of aggregates as follows:
:2.60 kg/dm3
Coarse Aggregate :2.65 kg/dm³
:2.72 kg/dm
1.30 kg/dm3
1.70 kg/dm3
1.55 kg/dm3
Sand
Pebble
Target strength has been desired as 20 + 5 = 25 MPa
Workability of the resulting concrete will be Plastic
Minimum amount cement will be 350 kg/m³
Grading of the bulk aggregate at the site:
Sieve size (mm)
16
8
4
1
0.5
0.25
Cumulative Passing (%) 100
64.8
48.7
32.8
24.0
12.0
4,5
Design a concrete mix which is already solved by using Eprical Formulas according to ACI and
TS and compate the results,
Transcribed Image Text:A concrete mix required for construction of an industrial building. Cement is PKC32,5. Specific gravity of cement is 31.5 kg/dm3. Vibrator will be used during the placement of concrete. The grading analysis of bulk aggregate as follows. Specific gravities and bulk density of aggregates as follows: :2.60 kg/dm3 Coarse Aggregate :2.65 kg/dm³ :2.72 kg/dm 1.30 kg/dm3 1.70 kg/dm3 1.55 kg/dm3 Sand Pebble Target strength has been desired as 20 + 5 = 25 MPa Workability of the resulting concrete will be Plastic Minimum amount cement will be 350 kg/m³ Grading of the bulk aggregate at the site: Sieve size (mm) 16 8 4 1 0.5 0.25 Cumulative Passing (%) 100 64.8 48.7 32.8 24.0 12.0 4,5 Design a concrete mix which is already solved by using Eprical Formulas according to ACI and TS and compate the results,
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