From: Utilization of Recycled Aggregate Concrete for Marine Site Based on 7-Year Field Monitoring
Mix | Mixture proportions of concretes (kg/m3) | W/B ratio | ||||||
---|---|---|---|---|---|---|---|---|
Cement | Fly ash | Fine aggregate | Coarse aggregate | Water | SP | |||
NA | RCA | |||||||
I40 | 480 | – | 765 | 935 | – | 190 | – | 0.40 |
I45 | 425 | – | 765 | 980 | – | 190 | – | 0.45 |
I50 | 385 | – | 765 | 1010 | – | 190 | – | 0.50 |
I40FR00 | 477 | 0 | 767 | – | 935 | 190 | 0.5 | 0.40 |
I40FR15 | 405 | 72 | 767 | – | 910 | 190 | 0.5 | 0.40 |
I40FR25 | 358 | 119 | 767 | – | 894 | 190 | 0.5 | 0.40 |
I40FR35 | 310 | 167 | 767 | – | 875 | 190 | 0.5 | 0.40 |
I40FR50 | 239 | 239 | 767 | – | 850 | 190 | 0.5 | 0.40 |
I45FR00 | 424 | 0 | 767 | – | 979 | 190 | 0.4 | 0.45 |
I45FR15 | 360 | 64 | 767 | – | 957 | 190 | 0.4 | 0.45 |
I45FR25 | 318 | 106 | 767 | – | 938 | 190 | 0.4 | 0.45 |
I45FR35 | 276 | 148 | 767 | – | 925 | 190 | 0.4 | 0.45 |
I45FR50 | 212 | 212 | 767 | – | 903 | 190 | 0.4 | 0.45 |
I50FR00 | 385 | 0 | 767 | – | 1012 | 190 | 0.3 | 0.50 |
I50FR15 | 327 | 58 | 767 | – | 990 | 190 | 0.3 | 0.50 |
I50FR25 | 289 | 96 | 767 | – | 978 | 190 | 0.3 | 0.50 |
I50FR35 | 250 | 135 | 767 | – | 964 | 190 | 0.3 | 0.50 |
I50FR50 | 193 | 193 | 767 | – | 944 | 190 | 0.3 | 0.50 |