ANSYS_CIVILFEM_岩土模块基本理论.pdf

Chapter 17-A
Geotechnical Module (part I)
CivilFEM Theory Manual 010305. Ingeciber, .©
CivilFEM Theory Manual
Chapter 17-A – Table of Contents
17- Introduction................................................................................................ 1
17- Definition of layered soils........................................................................... 3
17- Ballast Module ........................................................................................... 5
17- Boussinesq ................................................................................5
17- Subsidence in foundations.........................................................5
17- Particular Cases ........................................................................6
17- Layered soils..............................................................................7
17- Integrals.....................................................................................7
17- Relationship between the Ballast Module and the EFS .............8
17- Retaining Walls.......................................................................................... 9
17- Introduction ................................................................................9
17- Earth ..........................................................................................9
17- Modeling ....................................................................................9
17- Calculation Procedure..............................................................11
17- Earth Pressure over the wall....................................................11
17- Anchorages and restraints .......................................................14
17- Slope Stability.......................................................................................... 15
17- Introduction .........................