Determining Tensile Strength of Rock by the Direct Tensile, Brazilian Splitting, and Three-Point Bending Methods: A Comparative Study
Figure 9
Stress-strain curve of the marble sample in direct tensile (position 1 and position 2 are as the descriptions in Figures 3 and 8(a)). (a) Marble 1#. (b) Marble 2#. (c) Marble 3#. (d) Marble 4#. (e) Marble 5#. (f) Marble 6#.
