PLAXIS LIQUEFACTION MODEL UBC3D-PLM - Knowledge Base

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1.2Excess Pore Pressures\nitial Vertical Effective Stress1.00.80.60.40.2Experiment0.0UBC3D-PLM-0.20 1 2 3 4 5 6 7 8 9 10Num ber of CyclesFigure 2.6: Validation of UBC3D-PLM for cyclic loading. Evolution of theexcess pore pressure in Test 2. Fraser sand with RD = 40%. CSR = 0.1.).1.2Excess Pore Pressures\nitial Vertical Effective Stress1.00.80.60.40.20.0ExperimentUBC3D-PLM0 1 2 3 4 5 6Num ber of CyclesFigure 2.7: Validation of UBC3D-PLM for cyclic loading. Evolution of theexcess pore pressure in Test 3. Fraser sand with RD = 40%. CSR = 0.12.30
1.2Excess Pore Pressures\nitial Vertical Effective Stress1.00.80.60.40.2Experiment0.0UBC3D-PLM-0.20 2 4 6 8 10 12 14 16 18 20Num ber of CyclesFigure 2.8: Validation of the UBC3D-PLM for cyclic loading. Evolutionof the excess pore pressure in Test 1. Influence of K 0 . Fraser sand withRD = 40%. CSR = 0.12. K 0 = 0.5.1.2Excess Pore Pressures\nitial Vertical Effective Stress1.00.80.60.40.20.0ExperimentUBC3D-PLM0 2 4 6 8 10 12Num ber of CyclesFigure 2.9: Validation of the UBC3D-PLM for cyclic loading. Evolutionof the excess pore pressure in Test 2. Influence of K 0 . Fraser sand withRD = 40%. CSR = 0.1. K 0 = 0.5.31
Page 1: PLAXIS LIQUEFACTION MODELUBC3D-PLMA
Page 5 and 6: 3.6 Reproduced stress path in p ′
Page 7 and 8: AbstractIn this report the formulat
Page 9 and 10: Comparing with the previous version
Page 11 and 12: Figure 1.2: Projection of the yield
Page 13 and 14: ( ) mepK = KBP e A (1.9)P ref( ) ne
Page 15 and 16: The plastic potential function is f
Page 17 and 18: the secondary loading in order to e
Page 19 and 20: loading surface is used again. A ne
Page 21 and 22: The drained bulk modulus of the soi
Page 23 and 24: modelling the inherent and induced
Page 25 and 26: Table 1.1: Input Parameters for the
Page 27 and 28: whereas the P P RMAX can reveal if
Page 29 and 30: Chapter 2Validation of the UBC3D in
Page 31 and 32: Pore Pressure, u (kPa)UBC3DEx.Pore.
Page 33 and 34: first cycle of post-liquefaction be
Page 35: Shear Stress , τ (kPa)1086420-2-4-
Page 39 and 40: Chapter 3Validation of theUBC3D-PLM
Page 41 and 42: Figure 3.2: The finite element mesh
Page 43 and 44: checked but the results are not fur
Page 45 and 46: used again when the stress path exc
Page 47 and 48: EPP (kPa)EPP (kPa)EPP (kPa)Measurem
Page 49 and 50: Figure 3.8: Reproduced stress path
Page 51: S.S. Park and P.M. Byrne. Practical

PLAXIS LIQUEFACTION MODEL UBC3D-PLM - Knowledge Base

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