v6.07.111 COMP011 — Thermo-mechanical validation of laws for concrete

Summary

This test makes it possible to validate the consideration of temperature variation in the laws of behavior for concrete. These tests make it possible to verify the following two points:

• Thermal expansion is well calculated (taking into account the variation of thermal expansion with temperature).

• The variation of the material coefficients with temperature is correct, especially in the incremental resolution of the behavior.

The validated laws of behavior are as follows:

• Model A: This modeling makes it possible to validate model BETON_REGLE_PR.

• B modeling: this modeling makes it possible to validate model MAZARS.

• C modeling: this modeling makes it possible to validate model BETON_UMLV.

• D modeling: this modeling makes it possible to validate model BETON_DOUBLE_DP.

• E-modeling: this modeling validates model ENDO_ISOT_BETON.

• F modeling: this modeling makes it possible to validate model BETON_BURGER.

• G modeling: this modeling makes it possible to validate model MAZARS_UNIL.

• 1. Methodology
  • 1.1. Simulation 1
  • 1.2. Simulation 2
• 2. Interpreting the results
• 3. Modeling A
  • 3.1. Behavioral law and material parameters
  • 3.2. Tested sizes and results
• 4. B modeling
  • 4.1. Behavioral law and material parameters
  • 4.2. Results
• 5. C modeling
  • 5.1. Behavioral law and material parameters
  • 5.2. Results
• 6. D modeling
  • 6.1. Behavioral law and material parameters
  • 6.2. Results
• 7. E modeling
  • 7.1. Behavioral law and material parameters
  • 7.2. Results
• 8. F modeling
  • 8.1. Behavioral law and material parameters
  • 8.2. Results
• 9. G modeling
  • 9.1. Behavioral law and material parameters
  • 9.2. Results
• 10. General summary of results