Design of Structural Concrete with Bone China Fine Aggregate Using Statistical Approach

Table 7

Existing split tensile strength estimate models use different standard codes.

Measured value	JSCE, 2007 [22]Fspt = 0.23Fc^2/3	ACI-363, 2008 [23]Fspt = 0.59√Fc	CSA, 2010 [24]Fspt = 0.67√Fc	NZS-3101, 2017 [25]Fspt = 0.54√Fc	Eurocode-2, 2007 [26]Fspt = 2.12Ln(1+0.1Fc)
2.95	1.820	2.760	3.142	2.530	2.46
3.07	1.880	2.837	3.220	2.596	2.54
3.06	1.910	2.870	3.260	2.628	2.57
3.14	1.944	2.900	3.290	2.656	2.60
3.00	1.840	2.780	3.160	2.550	2.49
2.98	1.810	2.760	3.130	2.530	2.46