4.3 Mixing Optimization of UHPCC and Triaxial Compression Test
77
Table 4.1
Mixtures of UHPCC (kg/m 3
)
Designing strength
Cement
Silica fume
Fly ash
Ultra-fine slag
Fine sand
Basalt aggregate
Water
HRWR (%)
Steel fibers (%)
CF90
300
50
50
100
900
700
150
1.2
2
CF130
366
61
61
122
794
700
140
1.6
2