v6.04.215 SSNV215 - Law of behavior BETON_RAG: main direction rotation test

Summary:

This document presents a test to validate the capabilities of behavior model BETON_RAG, used to estimate the long-term behavior of structures affected by the alkali-granulate reaction. Here we simulate the behavior of a specimen subjected to a specific loading path that creates a continuous rotation of the directions of the main stresses.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Property of the materials
  • 1.3. Boundary conditions and loads
• 2. Reference Solution
• 3. Modeling A
  • 3.1. Characteristic of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Tested sizes and results
• 4. Summary of results