Research Article
Feasibility Assessment of Incorporating Copper Slag as a Sand Substitute to Attain Sustainable Production Perspective in Concrete
Table 2
Mix proportion of concrete mixes (quantities per m3 of concrete).
| | Sr. no. | Series | Copper slag substitution (%) | Mix designation | Cement (kg/m3) | Sand (kg/m3) | Copper slag (kg/m3) | 20 mm aggregate (kg/m3) | 10 mm aggregate (kg/m3) | Water (kg/m3) | w/c ratio |
| | 1 | Control concrete | 0 | CC | 448 | 667.52 | 000.00 | 564.48 | 568.96 | 197.12 | 0.44 | | 2 | Type A | 10 | CS10 | 448 | 600.76 | 087.38 | 564.48 | 568.96 | 197.12 | 0.44 | | 3 | 20 | CS20 | 448 | 534.01 | 174.77 | 564.48 | 568.96 | 197.12 | 0.44 | | 4 | 30 | CS30 | 448 | 467.26 | 262.16 | 564.48 | 568.96 | 197.12 | 0.44 | | 5 | 40 | CS40 | 448 | 400.51 | 349.55 | 564.48 | 568.96 | 197.12 | 0.44 | | 6 | 50 | CS50 | 448 | 333.76 | 436.94 | 564.48 | 568.96 | 197.12 | 0.44 | | 7 | 60 | CS60 | 448 | 267.00 | 524.33 | 564.48 | 568.96 | 197.12 | 0.44 | | 8 | 70 | CS70 | 448 | 200.25 | 611.72 | 564.48 | 568.96 | 197.12 | 0.44 | | 9 | 80 | CS80 | 448 | 133.50 | 699.11 | 564.48 | 568.96 | 197.12 | 0.44 | | 10 | 90 | CS90 | 448 | 066.75 | 786.50 | 564.48 | 568.96 | 197.12 | 0.44 | | 11 | 100 | CS100 | 448 | 000.00 | 873.89 | 564.48 | 568.96 | 197.12 | 0.44 | | 12 | Type B | 60 | CW1 | 448 | 273.68 | 537.44 | 457.48 | 686.22 | 188.16 | 0.42 | | 13 | 60 | CW2 | 448 | 277.34 | 544.64 | 463.60 | 695.40 | 179.20 | 0.40 | | 14 | 60 | CW3 | 448 | 281.01 | 551.83 | 469.72 | 704.58 | 170.24 | 0.38 | | 15 | 60 | CW4 | 448 | 284.67 | 559.02 | 475.84 | 713.77 | 161.28 | 0.36 |
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