Table 3 Concrete mixture proportioning.
Mix no. | Binder kg/m3 | FA + SF kg/m3 (%) | SF kg/m3 (%) | Water kg/m3 | River sand kg/m3 | Crushed sand kg/m3 | Coarse aggregate kg/m3 | Superplasticizer l/m3 |
|---|---|---|---|---|---|---|---|---|
1 | 431 | 129.3 (30) | 0 (0) | 147.5 | 363.2 | 484.2 | 973.9 | 5.6 |
2 | 431 | 150.8 (35) | 0 (0) | 147.5 | 361.8 | 482.4 | 970.2 | 5.6 |
3 | 431 | 172.4 (40) | 0 (0) | 147.5 | 360.4 | 480.5 | 966.5 | 5.6 |
4 | 431 | 129.3 (30) | 17.2 (4) | 147.5 | 363.2 | 484.2 | 973.9 | 5.6 |
5 | 431 | 150.8 (35) | 17.2 (4) | 147.5 | 361.8 | 482.4 | 970.2 | 5.6 |
6 | 431 | 172.4 (40) | 17.2 (4) | 147.5 | 360.4 | 480.5 | 966.5 | 5.6 |
7 | 431 | 129.3 (30) | 34.5 (8) | 147.5 | 363.2 | 484.2 | 973.9 | 5.6 |
8 | 431 | 150.8 (35) | 34.5 (8) | 147.5 | 361.8 | 482.4 | 970.2 | 5.6 |
9 | 431 | 172.4 (40) | 34.5 (8) | 147.5 | 360.4 | 480.5 | 966.5 | 5.6 |
10 | 411 | 123.3 (30) | 0 (0) | 147.5 | 366.3 | 488.4 | 982.3 | 5.34 |
11 | 411 | 143.8 (35) | 0 (0) | 147.5 | 365.0 | 486.4 | 978.8 | 5.34 |
12 | 411 | 164.4 (40) | 0 (0) | 147.5 | 363.7 | 484.9 | 975.3 | 5.34 |
13 | 411 | 123.3 (30) | 16.4 (4) | 147.5 | 366.3 | 488.4 | 982.3 | 5.34 |
14 | 411 | 143.8 (35) | 16.4 (4) | 147.5 | 365.0 | 486.4 | 978.8 | 5.34 |
15 | 411 | 164.4 (40) | 16.4 (4) | 147.5 | 363.7 | 484.9 | 975.3 | 5.34 |
16 | 411 | 123.3 (30) | 32.9 (8) | 147.5 | 366.3 | 488.4 | 982.3 | 5.34 |
17 | 411 | 143.8 (35) | 32.9 (8) | 147.5 | 365.0 | 486.4 | 978.8 | 5.34 |
18 | 411 | 164.4 (40) | 32.9 (8) | 147.5 | 363.7 | 484.9 | 975.3 | 5.34 |
19 | 391 | 117.3 (30) | 0 (0) | 147.5 | 369.9 | 493.2 | 991.9 | 5.08 |
20 | 391 | 136.8 (35) | 0 (0) | 147.5 | 368.6 | 491.5 | 988.5 | 5.08 |
21 | 391 | 156.4 (40) | 0 (0) | 147.5 | 367.4 | 489.8 | 985.2 | 5.08 |
22 | 391 | 117.3 (30) | 15.6 (4) | 147.5 | 369.9 | 493.2 | 991.9 | 5.08 |
23 | 391 | 136.8 (35) | 15.6 (4) | 147.5 | 368.6 | 491.5 | 988.5 | 5.08 |
24 | 391 | 156.4 (40) | 15.6 (4) | 147.5 | 367.4 | 489.8 | 985.2 | 5.08 |
25 | 391 | 117.3 (30) | 31.3 (8) | 147.5 | 369.9 | 493.2 | 991.9 | 5.08 |
26 | 391 | 136.8 (35) | 31.3 (8) | 147.5 | 368.6 | 491.5 | 988.5 | 5.08 |
27 | 391 | 156.4 (40) | 31.3 (8) | 147.5 | 367.4 | 489.8 | 985.2 | 5.08 |