Element types used in the model: PLANE42, PLANE82

Needed CivilFEM Modules:
Geotechnical Module
Bridges and Civil Non Linearities Module
Advanced Prestressed Concrete Module

! DESCRUPTION: of 2.0 m.
  FINISH
  ~CFCLEAR,,1
  NomFile='CFVR1606'
  /TITLE, %NomFile%, Active Pressure acting on 2D Solids
  ~CFACTIV,GETC,Y ! Geotechnical module activation

! ---------------------------------------------------------------------------------
! Model definition
! ---------------------------------------------------------------------------------
! Civil Setup
~UNITS,,LENG,M
~UNITS,,TIME,S
~UNITS,,FORC,MP

/PREP7 ! Preprocessor
  ET,1,Plane42
  ET,2,Plane82

  N,1,0,0
  N,2,0,1
  N,3,0.5774,2
  N,4,1,0
  N,5,1,1
  N,6,1,2
  N,7,0.5,1
  N,8,1,1.5
  N,9,0.5774+(1-0.5774)/2,2
  N,10,0.5774/2,1.5
  TYPE,1
  E,1,4,5,2
  TYPE,2
  E,2,5,6,3,7,8,9,10
  EPLOT
  /IMAGE, SAVE, %NomFile%,BMP

  DELTA= 15        ! Friction angle between the ground and wall, in degrees
  BETA=  10        ! Slope angle of the ground, in degrees
  Q=      0.1      ! Uniform surface load on the ground per unit of slope length
  EAKCN=  0        ! Reference number of the coordinate system in which the ground is defined
  EAH=    5.0      ! Ground level next to the wall
  WKEY=   1        ! Code identifying the influence of the water
  WH=     3.0      ! Water Table
  ~CFMP,1,LIB,SOIL,,SW
  ~CFMP,1,SOIL    ,N       ,,0.3
  ~CFMP,1,SOIL    ,GAMD    ,,2.0
  ~CFMP,1,SOIL    ,PHIMCEFF,,30
  ~TERDEF,1,NEW,2,EAKCN,Y,EAH,BETA, Q, WKEY, WH, Terrain 1
  ~TERDEF,1,LAYER,1,1,1.0,0,CLMB,DELTA
  ~TERDEF,1,LAYER,2,1,2.0,0,CLMB,DELTA

  NSEL,S,NODE,,1,3
  ~ETHSF,ACT,1      ! Active Pressure
  NSEL,ALL

! ---------------------------------------------------------------------------------
! DATA CHECK
! ---------------------------------------------------------------------------------
! Data comparison number
  NComp = 8
  NComp_ch = 0

! Marix dim.
  *DIM,LABEL,CHAR,Ncomp,1
  *DIM,LABEL_CH,CHAR,Ncomp_ch,1
  *DIM,VALUE,,Ncomp,3
  *DIM,VALUE_CH,CHAR,Ncomp_ch,3
  *DIM,TOLER,,Ncomp,2

! Labels
! ---------------------------------------------------------------------------------
  LABEL(1) ='Pn1'
  LABEL(2) ='Pn2'
  LABEL(3) ='Fx1'
  LABEL(4) ='Fy1'
  LABEL(5) ='Fx2'
  LABEL(6) ='Fy2'
  LABEL(7) ='Fx3'
  LABEL(8) ='Fy3'

! Correct Values
  VALUE( 1,1)=  5.652
  VALUE( 2,1)=  6.111
  VALUE( 3,1)=  0.0
  VALUE( 4,1)= -0.355
  VALUE( 5,1)= -0.318
  VALUE( 6,1)= -0.848
  VALUE( 7,1)= -0.256
  VALUE( 8,1)= -0.444

! Obtained values
  *GET,VALUE(1,2),ELEM,1,PRES,4
  *GET,VALUE(2,2),ELEM,2,PRES,4
  *GET,VALUE(3,2),NODE,1,F,FX
  *GET,VALUE(4,2),NODE,1,F,FY
  *GET,VALUE(5,2),NODE,2,F,FX
  *GET,VALUE(6,2),NODE,2,F,FY
  *GET,VALUE(7,2),NODE,3,F,FX
  *GET,VALUE(8,2),NODE,3,F,FY

! Warning and error tolerances
  *DO,I,1,NComp
    TOLER(I, 1)= 1E-3   $   TOLER(I, 2)= 1E-3
  *ENDDO

! ---------------------------------------------------------------------------------
! Results Comparison
! ---------------------------------------------------------------------------------
  COMPARA.MAC