Comparison curve between the fractional differential constitutive model and undrained triaxial creep test (Condition 1, confining stress: 100 kPa, stress difference ratio: 0.25; Condition 2, confining stress: 100 kPa, stress difference ratio: 0.50; Condition 3, confining stress: 200 kPa, stress difference ratio: 0.50).
- Publication date
- 30 September 2022
- Publisher
- 'Public Library of Science (PLoS)'