From: Analysis of Mechanical Properties and Microstructure of Nano- and Micro-SiO2 Materials as Cementitious Composite Binder
Specimens
W/B
Binder volume (%)
Cement
Silica fume
Micro-silica
Nano-silica
OPC
0.30
100
–
SF
92.5
7.5
MS
NS
99.0
1
SFNS
91.5
MSNS