PLAXIS LIQUEFACTION MODEL UBC3D-PLM - Knowledge Base
PLAXIS LIQUEFACTION MODEL UBC3D-PLM - Knowledge Base
PLAXIS LIQUEFACTION MODEL UBC3D-PLM - Knowledge Base
- No tags were found...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
1.2Excess Pore Pressures\nitial Vertical Effective Stress1.00.80.60.4Experiment0.2<strong>UBC3D</strong>-<strong>PLM</strong>0.00 1 2 3 4 5 6Num ber of CyclesFigure 2.10: Validation of the <strong>UBC3D</strong>-<strong>PLM</strong> for cyclic loading. Undrainedbehaviour of Fraser sand (RD = 40%) under cyclic simple shear. Influenceof K 0 . Stress path in Test 3 with CSR = 0.12. K 0 = 0.5.Figure 2.11: Over-produce of hysteretic damping of the <strong>UBC3D</strong>-<strong>PLM</strong> constitutivemodel. The elastic unloading with G max leads to over-produceddamping.32