Performance Evaluation of Waste Crumb Rubber/Silica Fume Composite Modified Pervious Concrete in Seasonal Frozen Regions

Table 3

Compressive strength of RSFPC.

Mix ID	Compressive strength (MPa)
	1	2	3	Mean	St. dev.
WCR4 + SF12	23.9	22.8	24.4	23.7	0.67
WCR6 + SF12	22.4	22.9	23.7	23.0	0.54
WCR8 + SF12	20.5	20.1	19.1	19.9	0.59