Research Article

Fracture Analysis of Compacted Clay Soil Beams with Offset Notches Based on Three-Point Bending Test: Experimental Characterization and Numerical Simulation

Figure 3

The prepared CCB specimens with different offset notches: C = 0.717 (t = 43 mm), C = 0.625 (t = 37.5 mm), C = 0.5 (t = 30 mm), C = 0.375 (t = 22.5 mm), C) = 0.25 (t = 15 mm), and C = 0 (t = 0 mm).