Element types used in the model: BEAM4

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

  FINISH
  ~CFCLEAR,,1
  NomFile='CFVR2814'
  /TITLE,%NomFile%, BENDING + AXIAL FORCE DESIGN ACCORDING TO IS456

! -------------------------------------------------------------------------------------
! Initial data
! -------------------------------------------------------------------------------------
! CivilFEM SETUP
  ~UNITS,,LENG,M
  ~UNITS,,TIME,S
  ~UNITS,,FORC,KN
  ~CODESEL,EC3-92,IS456,,,EC8-94

! Preprocessor
  /PREP7

! Material Definition
  ~CFMP,1,LIB,CONCRETE,IS456,M25
  ~CFMP,2,LIB,REINF,IS1786,Fe500

! Element Type Definition
  ET,1,Beam4                            ! Element Type 1: 3D Beam

! Cross-section definition
  ~CSECDMS,1,I,1,0.85,0.3,1.2,0.2,0.4,0.2

! Reinforcement definition
  ~RNFDEF,1,1,2,2,0,0.05,1e-3           ! Total Reinf. Area= 1e-3 m^2

! Beam & Shell property
 ~BMSHPRO,1,BEAM,1,1,,,4,1,0,,Beam property

! Model
  N,1
  N,5,5
  FILL,1,5
  E,1,2
  EGEN,4,1,1,1
! Boundary conditions
  D,1,ALL,0

/SOLU
! Solution
  M=1800              ! 1800 kN*m bending moment
  F,5,MZ,M
  SOLVE               ! Calculation

/POST1
! Postprocessor
  ~CFSET,,1           ! Read first load step

! Bending + Axial design for I sections
  ~DIMCON,3DB,,,5,10

!--------------------------------------------------------------------------------------
! DATA CHECK
!--------------------------------------------------------------------------------------
! Data comparision number
  NComp = 2
  NComp_ch = 0

! Matrix 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(1,1) = 'CRTC2D_I'
  LABEL(2,1) = 'CRTC2D_J'

! Correct Values
  VALUE(1,1) = 0.997
  VALUE(2,1) = 5.940

! Comparison
 ~PLLSCON,CRT_TOT
 *GET,VALUE(1,2),ELEM,4,ETAB,CFETAB_I
 ~PLLSCON,REINFACT
 *GET,VALUE(2,2),ELEM,4,ETAB,CFETAB_J

! Warning and error tolerances
  TOLER( 1, 1)= 3E-02 $ TOLER( 1, 2)= 5E-02
  TOLER( 2, 1)= 2E-01 $ TOLER( 2, 2)= 2E-01
!--------------------------------------------------------------------------------------
! Results Comparison
!--------------------------------------------------------------------------------------
  COMPARA.MAC