v6.04.160 SSNV160 - Hydrostatic test with behavior models CAM_CLAY, MCC and CSSM

Summary:

This hydrostatic compression test validates elastoplastic laws CAM_CLAY [r7.01.14], MCC [r7.01.48] and CSSM [r7.01.44], specific to soil behaviors, presenting under this load a non-linear elastic regime and a hardening plastic regime.

The load is controlled by the average stress and generates elastic and plastic deformations that are only volume. The C and D models use the CAM_CLAY model. G modeling uses model MCC. The F modeling uses model CSSM. For each of the two models, the calculated quantities are compared to a reference solution.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Benchmark solutions
  • 2.1. Calculation method with model CAM_CLAY
  • 2.2. Benchmark solution with model MCC
  • 2.3. Benchmark solution with model CSSM
  • 2.4. Reference quantities and results
  • 2.5. Uncertainties about the solution
• 3. C modeling
  • 3.1. Characteristics of modeling
  • 3.2. Tested sizes and results
• 4. D modeling
  • 4.1. Characteristics of modeling
  • 4.2. Tested sizes and results
• 5. G modeling
  • 5.1. Characteristics of modeling
  • 5.2. Tested sizes and results
• 6. F modeling
  • 6.1. Characteristics of modeling
  • 6.2. Tested sizes and results
• 7. Summary of results
• 8. Bibliography