An Innovative Method for Conventional Triaxial Tests of Concrete: Applications of PVC Pipes as a Mould and Sealing Membrane

Table 6

Fitting results by using the Newman criterion.

Type	A	B	R^2
T-UM	−14.921	20.667	0.999 85
P-UM	−3.876	12.865	0.991 82
T-HM	9.449	9.036	0.997 62
P-HM	10.467	6.207	0.999 19