*HEADING
 CORNER SUPPORTED TWO-WAY SLAB TESTED 
BY MCNEICE  
*NODE
 1,0.,0.
 7,18.,0.
 61,0.,18.
 67,18.,18.
*NGEN,NSET=Y-SYM
 1,7
*NGEN,NSET=X-SYM
 1,61,10
*NGEN,NSET=LX2
 61,67
*NGEN,NSET=LY2
 7,67,10
*NSET,NSET=ONE
1,
*NFILL
X-SYM,LY2,6,1
*ELEMENT,TYPE=S8R,ELSET=SLAB
 1,1,3,23,21,2,13,22,11
*ELGEN,ELSET=SLAB
  1,3,2,1,3,20,3
*SHELL SECTION,ELSET=SLAB,MATERIAL=A1
 1.75,9
*REBAR LAYER
YY,0.014875, 1.0, -0.435,SLABMT,90,1
XX,0.014875, 1.0, -0.435,SLABMT,0,1
*MATERIAL,NAME=A1
*ELASTIC
 4.15E6,.15
*CONCRETE
 3000.,0.
 5500.,.0015
*FAILURE RATIOS
1.16 , .0836
*TENSION STIFFENING
1.,0.
0.,2.E-3
*MATERIAL,NAME=SLABMT
*ELASTIC
 29.E6, 
*PLASTIC
 50.E3, 
*BOUNDARY
 Y-SYM,YSYMM
 X-SYM,XSYMM
 67,3
*RESTART,WRITE,FREQUENCY=999
*STEP
*STATIC,RIKS
.05,1.,,,,1,3,-1.
*CLOAD
 1,3,-5000.
*EL PRINT,FREQUENCY=10
S, 
SINV, 
E, 
PE, 
CRACK, 
*EL FILE,FREQUENCY=10
S, 
SINV, 
E, 
PE, 
CRACK, 
*OUTPUT,FIELD,FREQ=10
*ELEMENT OUTPUT
S,
SINV,
E,
PE,
*ELEMENT OUTPUT,REBAR
S
*NODE FILE,NSET=ONE
U, 
*OUTPUT,FIELD
*NODE OUTPUT,NSET=ONE
U,
*END STEP