Table 2 Mix proportions of the tested pervious concretes.
From: Characteristics of GGBFS-Based Pervious Concrete Considering Rheological Properties of the Binder
Name | Target porosity (%) | w/b ratio | Weight of the material (kg/m3) | ||||||
|---|---|---|---|---|---|---|---|---|---|
Aggregate | OPC | Water | GGBFS | CaCl2 | CaO | SP | |||
G100P10 | 10 | 0.3 | 1546 | – | 151 | 444 | 10.1 | 49.4 | 0.25 |
G100P15 | 15 | 0.3 | 1546 | – | 127 | 375 | 8.5 | 41.7 | 0.21 |
C40G60P10 | 10 | 0.3 | 1546 | 204 | 153 | 306 | – | – | 1.02 |
C40G60P15 | 15 | 0.3 | 1546 | 172 | 129 | 259 | – | – | 0.86 |
C100P10 | 10 | 0.3 | 1546 | 523 | 157 | – | – | – | 1.04 |
C100P15 | 15 | 0.3 | 1546 | 443 | 133 | – | – | – | 0.88 |