v2.02.155 SDLL155 - Seismic response using the simplified Roche method of straight pipe with variable cross section

Summary:

The objective of this test is to validate command POST_ROCHE on an elementary case of a straight beam composed of 2 cells. The section is variable.

This test also validates (except POST_ROCHE) two functionalities used in the POST_ROCHE macro command:

• POST_ELEM/INTEGRALEsur the elements POU_D_Tpour the fields of generalized efforts,

• the dedicated option ROCH_ELNO from CALC_CHAM_ELEM.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Benchmark solution
  • 2.1. Calculation method
  • 2.2. Reference quantities and results
• 3. Modeling A
  • 3.1. Characteristics of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Tested sizes and results
• 4. B modeling
  • 4.1. Characteristics of modeling
  • 4.2. Characteristics of the mesh
  • 4.3. Tested sizes and results
• 5. Summary of results