Experimental Investigation of Neutralisation of Concrete with Fly Ash as Fine Aggregate in Freeze-Thaw Environment

Table 8

Calculated values of k_F in FC mode.

Number	Number of cycles (N)	Water cement ratio (w/c)	kF
S1-FC	50	0.36	0.272
S2-FC	50	0.42	0.394
S3-FC	50	0.48	0.474
S1-FC	100	0.36	0.361
S2-FC	100	0.42	0.544
S3-FC	100	0.48	0.699
S1-FC	150	0.36	0.442
S2-FC	150	0.42	0.602
S3-FC	150	0.48	0.731
S1-FC	200	0.36	0.452
S2-FC	200	0.42	0.624
S3-FC	200	0.48	0.740
S1-FC	250	0.36	0.580
S2-FC	250	0.42	0.638
S3-FC	250	0.48	0.830
S1-FC	300	0.36	0.697
S2-FC	300	0.42	0.758
S3-FC	300	0.48	1.040