Page 208 - New Trends in Eco efficient and Recycled Concrete

as aggregate Density Elastic Compressive Abrams Admixture Water/ (g/cm 3 ) modulus strength (cm) slump (Type, cement (GPa) (MPa) cement) % ratio 2.34 2.50 42 48 30 70 7 20 Superplasticiser 0.56 1.2 1.18% 2.48 2.56 38 42 7.6 0.5 0.56 2.46 2.97 30 40 45 70 15 20 Superplasticiser, 0.5 0.7 1 2% 2.3 2.4
slags furnace. 1933; 2009;
using Cement (kg/m 3 ) 156 357 243 386 300 400 300 370 LF, Ladle MSHL, Gaddo, and

performed (mm) 11 20 12.5 22 ,0.1 furnace; arc Laboratory Pellegrino

concrete Slag size 2 19 Filler Electric Highway 2013; al., et

of structural structural, compacting compacting EAF, State Pellegrino
types Concrete type Structural Plain, Plain, self- Self- furnace; Michigan 2015.
main oxygen 2012; Singla, 2015; 2015.

of Basic and Sharma Roesler, al., et
Characteristics BOF, slags; Transportation, of 2015; and Brand Sideris 2014;

7.2 Air-cooled Department Roesler, and 2017; Sosa, al., et
Table Slag ABS a BOF b EAF c LF d ABS, a US b Brand c Israel d Anastasiou