Examples to use Baro-Ko21 from
Each example uses the material parameters from Hostun sand as published in Kolymbas (2022), p. 123
  1. φc=0.5899\varphi_c = 0.5899
  2. c2=0.5c_2 = 0.5
  3. c3=−0.2c_3 = -0.2
  4. c4=5000.0c_4 = 5000.0
  5. c5=0.5c_5 = 0.5
  6. κ1=30.0\kappa_1 = 30.0
  7. κ2=0.0\kappa_2 = 0.0
  8. k1=1.0k_1 = 1.0
  9. k2=0.02k_2 = 0.02
  10. ec0=0.54e_{c0} = 0.54
All examples represent the same oedometric test: The initial stress is -10 kPa and is increased to -100 kPa, decreased to -50 kPa and increased again to -200 kPa. The initial void ratio is 0.656.

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