*HEADING
EB3HRXD3: FOUNDATION TYPE F2  [B31H]
AN EXTRA NODE IS USED TO DEFINE THE BEAM SECTION ORIENTATION
*NODE,NSET=ALL
 1,0.
 2,15.
 3,15.,,-0.5
*ELEMENT,TYPE=B31H, ELSET=EALL
 1,1,2,3
*BEAM SECTION,SECTION=RECT,MATERIAL=A1, ELSET=EALL
 2.,3.
1,0,0
*MATERIAL,NAME=A1
*ELASTIC
 3.E+6,0.3
*FOUNDATION
 1,F2,300.
*STEP,PERTURBATION
*STATIC
*BOUNDARY
 ALL,1
 ALL,2,,-0.1
 ALL,3,6
*EL PRINT,FREQ=0
*NODE PRINT
 RF, 
*END STEP