Study on the Static Performance of Prefabricated UHPC-Steel Epoxy Bonding Interface

Table 2

Specific mix proportion of UHPC.

Component	Mass ratio	Proportion (%)
Cement	1.000	34.55
Silica fume	0.250	8.64
Quartz sand	1.100	38.01
Quartz flour	0.300	10.37
Water- reducing agent	0.019	0.66
Water	0.225	7.77