命令流如下:
FINISH
/CLEAR
/PREP7
APILE=0.3
HPILE=16
ASOIL=6
HSOIL=24
ET,1,PLANE82
KEYOPT,1,3,1
ET,2,169
ET,3,172
!KEYOPT,3,3,1
KEYOPT,3,9,0
KEYOPT,3,12,2
MP,EX,1,3.19E7 !桩
MP,PRXY,1,0.2
MP,DENS,1,2500
MP,EX,2,1E4 !土1
MP,PRXY,2,0.35
MP,DENS,2,1600
TB,DP,2
TBDATA,,1000,25,25
MP,MU,3,0.3
!
R,1
R,2,,,1,0.1
RECTNG,0,ASOIL,0,HSOIL
RECTNG,0,APILE,HSOIL-HPILE,HSOIL
ASBA,1,2
WPOFFS,,HSOIL-HPILE
WPROTA,,90
ASBW,ALL
WPCSYS,-1
WPOFFS,APILE
WPROTA,,,90
ASBW,ALL
NUMCMP,ALL
WPCSYS,-1
ASEL,ALL
AATT,2,1,1
LESIZE,4,0.15
LSEL,ALL
ESIZE,0.25
MSHKEY,1
AMESH,ALL
!
ASEL,NONE
RECTNG,0,APILE,HSOIL-HPILE,HSOIL
AATT,1,1,1
LESIZE,11,0.15
LESIZE,12,0.25
AMESH,ALL
LSEL,S,,,11,12,1 !生成目标单元
NSLL,S,1
REAL,2
TYPE,2
MAT,3
ESURF,ALL
ALLSEL,ALL
LSEL,S,,,4,5,1 !生成接触单元
NSLL,S,1
REAL,2
TYPE,3
ESURF,ALL
ALLSEL,ALL
!加约束
LSEL,S,LOC,Y,0
DL,ALL,,UY
LSEL,S,LOC,X,ASOIL
DL,ALL,,ALL
ALLSEL,ALL
!求解
/SOLU
ANTYPE,STATIC
ALLS
FCUM,ADD,,
ACEL,,9.8
DELTIM,0.2,0.05,0.4
AUTOTS,ON
PRED,ON
LNSRCH,ON
NLGEOM,ON
NROPT,FULL,,ON
KBC,0
TIME,1
OUTRES,BASIC,1
CNVTOL,F,,0.02,2,1
NSUBST,100,,20
SOLVE
SAVE
|