*HEADING
ONE DIMENSIONAL WICKING PROBLEM, UNCOUPLED
*** UNITS: M, KG, SEC, NEWTON
*NODE,NSET=ALLN
*NGEN,NSET=BOT
*NGEN,NSET=TOP
*NFILL,NSET=ALLN
BOT,TOP,20,5
*NSET,NSET=LHS,GENERATE
*NSET,NSET=RHS,GENERATE
*ELEMENT,TYPE=CPE8RP,ELSET=BLOCK
*ELGEN,ELSET=BLOCK
*ELSET,ELSET=OUTE
*SOLID SECTION,ELSET=BLOCK,MATERIAL=CORE
*MATERIAL,NAME=CORE
*ELASTIC
50000.,0.
*DENSITY
100.,
*POROUS BULK MODULI
*PERMEABILITY,SPECIFIC=10000.
3.7E-4,
*SORPTION
*SORPTION,TYPE=EXSORPTION
*INITIAL CONDITIONS,TYPE=SATURATION
ALLN,.05
*INITIAL CONDITIONS,TYPE=PORE PRESSURE,USER
*INITIAL CONDITIONS,TYPE=RATIO
ALLN,5.
*EQUATION
*BOUNDARY
ALLN,1
ALLN,2
**
*RESTART,WRITE,FREQUENCY=10
*STEP,INC=100
*SOILS,CONSOLIDATION,UTOL=20000.
*BOUNDARY
1,8,,0.
*DLOAD
BLOCK,GRAV,10.,0.,-1.,0.
*CONTROLS,ANALYSIS=DISCONTINUOUS
*CONTROLS,PARAMETERS=FIELD
,0.0,
*NODE PRINT,FREQUENCY=5,NSET=LHS
U,RF,POR,RVT
*EL PRINT,FREQUENCY=5,ELSET=OUTE,POSITION=AVERAGED AT NODES
S,E
SAT,POR,VOIDR
*NODE FILE,FREQUENCY=10,NSET=LHS
U,RF,POR,RVT
*EL FILE,FREQUENCY=10,ELSET=OUTE
S,E
SAT,POR,VOIDR
*END STEP