[讨论]三维隧道ANSYS模拟（初始地应力不通过）能解决的价钱可以商量 [复制链接]

小弟做的是三维隧道核心土开挖，在算地应力就遇到了问题，求高手解决下面是命令流 @e
Ds)mY  
finish$/clear$/filname,rtest2$/prep7 |KZX_4   
et,1,mesh200,2   !3-D线单元2节点    ?!<Q8=  
et,2,mesh200,6   !3-D面单元4节点   MK1#^9Zr  
et,3,SHELL181           !用于模拟支护结构的壳单元   L8H:,} 2  
et,4,SOLID45          !用于模拟围岩的三维实体单元 [qxU \OSC  
r,1,0.4,0.4,0.4,0.4    !壳单元的厚度，单位 ;<mcvm  
r,2,0.6,0.6,0.6,0.6 KUq7Oa!  
mp,ex,1,30e9            !支护结构材料属性，弹性模型，单位Pa G B,O  
mp,prxy,1,0.2           !泊松比   ]*gf$D  
mp,dens,1,2500          !密度 Z"qJil}  
mptemp,,,,,,,,          !围岩（清除前一次的温度设定 ） .5AFAGv_c  
mptemp,1,0              !开始此次的设定 Z9MR"!0  
mp,ex,2,0.022e9            !围岩材料属性 h?$J;xn  
mp,prxy,2,0.38          !泊松比，无单位 cMCM>*X  
mp,dens,2,2000   fmJK+  
tb,dp,2                 !dp模型 }p-/R'  
tbmodif,1,1,0.035e6     !输入凝聚力 f$9|qfW'$  
tbmodif,1,2,22          !输入摩擦角 4q:8<*W=  
mptemp,,,,,,,,         {'[VL;k  
mptemp,1,0 Ekik_!aB  
mp,ex,3,0.022e9    !围岩材料属性 @t@B
(1T  
mp,prxy,3,0.38          !泊松比，无单位 h_\( $"  
mp,dens,3,2001   _n!>*A!  
tb,dp,3                 !dp模型 q`.=/O'  
tbmodif,1,1,0.035e6     !输入凝聚力 dA E85  
tbmodif,1,2,22          !输入摩擦角 |@d}O8  
mptemp,,,,,,,,         D
?8(n=#[  
mptemp,1,0 '9
zKaL  
mp,ex,4,0.022e9    !围岩材料属性 p_%,JD  
mp,prxy,4,0.38          !泊松比，无单位 ?m+];SJk  
mp,dens,4,2001   ,qo^G0XO  
tb,dp,4 j%D{z5,nKm  
tbmodif,1,1,0.035e6 wc~s:  
tbmodif,1,2,22       )_n(u3'  
mptemp,,,,,,,,         D(TG)X?  
mptemp,1,0 "FhC"}N  
mp,ex,5,0.022e9    !围岩材料属性 /R?[/`)f&  
mp,prxy,5,0.38          !泊松比，无单位 .o5K X*  
mp,dens,5,2003   CE!cZZ  
tb,dp,5 B/qN1D]U.  
tbmodif,1,1,0.035e6 k Jw Pd;%  
tbmodif,1,2,22 tN_=&|{WE4  
mptemp,,,,,,,,         J]w3iYK  
mptemp,1,0 s;E(51V<>  
mp,ex,6,0.022e9    !围岩材料属性 3$Vx8:Rhdn  
mp,prxy,6,0.38          !泊松比，无单位 $E[M[1j  
mp,dens,6,2004   _~{J."q  
tb,dp,6 'r ^.Ao5  
tbmodif,1,1,0.035e6 Hz[1c4)'F  
tbmodif,1,2,22 k.2GIc:5  
mptemp,,,,,,,,         MxUbx+_N  
mptemp,1,0 &j ;91wEn  
mp,ex,7,0.022e9    !围岩材料属性 7E#h(bt j  
mp,prxy,7,0.38          !泊松比，无单位 K"|~D0Qgo  
mp,dens,6,2005   ?'|GGtvm  
tb,dp,7 0%%y9;o  
tbmodif,1,1,0.035e6 V6_5v+n  
tbmodif,1,2,22 w^^l,  
mptemp,,,,,,,,         #H<}xC2  
mptemp,1,0 (d@(QJ  
mp,ex,8,0.022e9    !围岩材料属性 @o*~\E<T  
mp,prxy,8,0.38          !泊松比，无单位 98| v.d  
mp,dens,8,2006   N6p
0`
 
tb,dp,8 \ltS~EuWU  
tbmodif,1,1,0.035e6 8B-mZFXpK  
tbmodif,1,2,22 I Z*)  
mptemp,,,,,,,,         isy[RAP<  
mptemp,1,0 KKb7dZbt<  
mp,ex,9,20e9            !支护结构材料属性，弹性模型，单位Pa DfU= i'R  
mp,prxy,9,0.2             f Ayh9  
mp,dens,9,2000 &cTOr
G  
NUMSTR,KP,1          !设置起始关键点的编号为1 !4gHv4v;  
NUMSTR,LINE,1 wtfH3v  
NUMSTR,AREA,1 _Ve)M%  
NUMSTR,VOLU,1 tS5J{j>T  
CSYS,0                !激活笛卡尔坐标系 |'JN<?  
k,1,0,0 =Ti@Y  
k,2,0,11.37 xdDe@G;"  
k,3,3.34,0 ]dl.~;3~~  
k,4,-3.34,0 Z]WX 7d  
k,101,0,0,10 :is2 &-|x  
k,102,0,11.37,10 'vu]b#l3  
k,103,3.34,0,10 @%*@Rar  
k,104,-3.34,0,10 y`5 ?  
circle,1,5.8,101 JUj.:n2e  
circle,2,14.4,102 @$L
|  
circle,3,2.67,103 -{J0~1'#-  
circle,4,2.67,104 ?~T(Cue>  
lcsl,all !>ZBb\EyK  
lsel,s,,,17,22,1 =sv?))b`  
lsel,a,,,46,48,1 R >SZE"  
lsel,a,,,27,28,1 5-k gGO
t  
lsel,a,,,43 %C #Ps   
lsel,inve n@h$V\&\iM  
ldele,all,,,1 !FyO5`v  
lsel,all PX0N7L  
lcomb,17,18 !};Ll=dz  
lcomb,19,21 i92Z`jiR  
lcomb,27,43 Zn40NKYc  
lcomb,28,46 0
bJT0_  
cm,zh,line OC-d5P  
circle,1,8.8,101 CS*lk!C  
circle,2,17.4,102 \K}KnJ  
circle,3,5.67,103 xhCQRw  
circle,4,5.67,104 "X._:||8  
cmsel,s,zh,line z.\\m;s  
lsel,inve ^jd
tp  
lcsl,all xXI WEZA  
lsel,s,,,23,25,2 'rFLG+W  
lsel,a,,,18,21,3 PY4a3dp U  
lsel,a,,,26,62,36 {iq^CHAVK  
lsel,a,,,24,59,35 Y*Ay=@z=y  
lsel,a,,,33,55,22 ubsv\[:C  
lsel,a,,,34,58,24 #lSGH 5Fp?  
cmsel,a,zh,line sh0x<_  
lsel,inve :RZ'_5P[If  
ldele,all,,,1 Oml3=TV  
lsel,all #K$0%0=M  
lcomb,23,25 QhAYCw2  
lcomb,18,21 uh#E^~5S  
lcomb,33,55 a #s Nd  
lcomb,34,58 lA4J#  
allsel K.&6c,P]  
kdele,101,104,1 Y#-c<o}f  
k,201,-3.73,0.444e-15 *%_M?^  
k,202,-1.624,3.944 53pfo:1'  
k,203,1.624,3.944 -iW>T5f  
k,204,3.73,0 Wnp[8IEU  
l,201,202 .wWf#bB  
l,202,203 e.(d?/!F_  
l,203,204 =>Z4vWX*  
l,204,201 S
x Bo%  
k,41,-28,-20 Uvi@HB HJ  
k,42,-15.8,-20 !Q%r4Nr  
k,43,0,-20 p
14$XV  
k,44,15.8,-20 ?}W#j  
k,45,28,-20 cFJZ|Ld  
k,46,28,-11 t4~?m{
 
k,47,28,15 'u%_Ab_H  
k,48,15.8,15 [xGL0Z%)t  
k,49,0,15 .{bT9S
c5  
k,50,-15.8,15 ?vF8 y;Jh  
k,51,-28,15 (r'NB  
k,52,-28,-11 kDE:KV<"c  
k,53,-15.8,-11 kf~>%tES]  
k,54,0,-11 prIJjy-F  
k,55,15.8,-11 G%i&C)jZ  
k,57,-2.22,5.36 l+`CgYo  
k,58,2.22,5.36 " ;8kKR  
k,59,-28,0 ~j!|(a7
  
k,60,-15.8,0 YY7dw:>e/  
k,61,15.8,0 i*
09m^r  
k,62,28,0 QZO<'q`L  
l,6,9 /z)8k4  
l,7,10 **6X9ZIX[  
l,5,8 _$HCNFdh  
l,57,202 m{lS-DlRg  
l,58,203 6 {3ql:  
l,201,30 ^Ga_wJP8S  
l,204,29 *>o@EUArN  
l,16,12 f_hG2Sk  
l,41,42 +_f813$C  
l,42,43 (\%+id|/q@  
l,43,44 mryT%zSlM  
l,44,45 Ur""&@  
l,45,46 3rX8H`R  
l,46,62 '$
G%HUn  
l,62,47 9N) Ea:N  
l,47,48 OQyZ'  
l,48,49 :4"b(L  
l,49,50  f|yq~3x)  
l,50,51 1'k,P;s  
l,51,59 %V!!S#W  
l,59,52 ry* 9  
l,52,41 IY2f$YV  
l,50,60 W%9"E??c  
l,60,53 y] $-:^  
l,53,42 UC00zW<Z@"  
l,49,9 2Myz[)<P_  
l,16,54 3}.OSt'=  
l,54,43 g%4=T~  
l,48,61 4%TmW/yd  
l,61,55 0J= $ A  
l,55,44 8Y;>3zth7  
l,52,53 AIA4c"w.EO  
l,53,54 b&pL}o?/k  
l,54,55 f{]W*!VV-  
l,55,46 J'lqHf$T  
l,59,60 K*j1Fy:  
l,60,10 2&F  H8  
l,8,61
zn\$6'"  
l,61,62 |X~vsM0  
k,63,28,15,-50 .8CfCRq  
k,64,28,35,-50 3+D4$Y"  
l,47,63 |q_Hiap#a  
l,63,64 h&bs`  
l,47,64 !
/e8x
;_  
FLST,2,2,4,ORDE,2   qKuHd~M{ 1  
FITEM,2,8   }iB>3|\  
FITEM,2,19   SR9M:
%dga  
LPTN,P51X )VxC v
  
ldele,65 \&Oc}]  
FLST,2,2,4,ORDE,2   _#o75*42tT  
FITEM,2,9   #}'sknvM}  
FITEM,2,17   ]=]`Mnuxb  
LPTN,P51X   hXn@vK6  
ldele,65 NbhQ-  
nummrg,all,,,,low  !合并所有元素 6uWPIM;  
numcmp,all o7:"Sl2AD  
FLST,2,4,4   gAy"W$F  
FITEM,2,34   `%0k\
,}V  
FITEM,2,33   UTuOean ]'  
FITEM,2,37   -/6Ms%O  
FITEM,2,52   0av2w5>af  
AL,P51X Vdf~rV  
FLST,2,5,4   I;?np  
FITEM,2,30   mC`U"
rlK~  
FITEM,2,37   Hb9r.;r<EW  
FITEM,2,53   6J\A%i  
FITEM,2,21   Dt+uf5o(  
FITEM,2,40   ,#80`&\%  
AL,P51X *3!ixDX[r  
FLST,2,5,4   ebB8.(k9G3  
FITEM,2,29   dv\aP  
FITEM,2,40   f<2<8xS  
FITEM,2,16   C6}`qD  
FITEM,2,54   (0bX
sfe  
FITEM,2,43   [~IFg~*,  
AL,P51X CLY>M`%?+p  
FLST,2,4,4   )%(H'omvl  
FITEM,2,28   ? `#  
FITEM,2,27   ^9*Jz{e  
FITEM,2,55   DUu~s,A  
FITEM,2,43   }kb6;4>c
 
AL,P51X P;lDri  
FLST,2,4,4   17;qJ_T)  
FITEM,2,52   UL\gcZ Zkl  
FITEM,2,35   VWE
`wan<  
FITEM,2,48   Ezw<  
FITEM,2,38   =doOt 7Rj  
AL,P51X G!m;J8#m(  
FLST,2,7,4   si>gYO  
FITEM,2,53   )u_[cEJHO  
FITEM,2,24   ]AdL  
FITEM,2,60   jD'$nKpg  
FITEM,2,31   r
*4@S~;  
FITEM,2,41   FKu^{'Y6E0  
FITEM,2,49   WEB enGQ  
FITEM,2,38   CjlA"_!%E  
AL,P51X H=7Nh6v  
FLST,2,7,4   }VXZM7@u  
FITEM,2,32   I)cA:Ip  
FITEM,2,57   ^>!~%Vv7!  
FITEM,2,22   &$E.rgtg  
FITEM,2,54   ,L7:3W  
FITEM,2,44   23[XmBf  
FITEM,2,50   AoN|&o  
FITEM,2,41   ?$rHyI  
AL,P51X $
 &fm^1
 
FLST,2,4,4   _f~m&="T!  
FITEM,2,55   iQ_^MzA  
FITEM,2,44   7 `& NB]  
FITEM,2,51   .2:S0=xt<  
FITEM,2,23   )1S"D~j-  
AL,P51X d7Devs k  
FLST,2,4,4   O_/|Wx  
FITEM,2,36   QDJ:LJz\  
FITEM,2,48   \KPwh]0  
FITEM,2,39   *Wz\FixP0  
FITEM,2,12   5!^DKyw:  
AL,P51X CaqMLi%  
FLST,2,4,4   ?>o|H-R~5Z  
FITEM,2,49   B#;0{  
FITEM,2,39   B< BS>(Nr>  
FITEM,2,13   >4eZ%</D5  
FITEM,2,42   7[u$!.4{*  
AL,P51X Gf1O7L1rX  
FLST,2,4,4   07tSXl5!  
FITEM,2,42   e.ksN  
FITEM,2,14   @jevY81)  
FITEM,2,47   H@hHEzO  
FITEM,2,50   OLM}en_L  
AL,P51X :#zv,U&OC  
FLST,2,4,4   dX:#KdK  
FITEM,2,51   fE/|U|5L[  
FITEM,2,19   u9R:2ah&K  
FITEM,2,15   4Z<  
FITEM,2,47   tM;S )S(=  
AL,P51X VyL|d^'f_  
FLST,2,5,4   C1KO]e>  
FITEM,2,21   uA2-&smw  
FITEM,2,5   Kw^tvRt'*  
FITEM,2,61   f.y~Sew  
FITEM,2,62   O:3DIT1#>  
FITEM,2,6   t.E
3Fh!o  
AL,P51X 0ge^pO\Z  
FLST,2,5,4   -6u#:pVpU  
FITEM,2,16   `OmYz{*r  
FITEM,2,5   a2N4Jg@  
FITEM,2,17   vswBK-w(Z  
FITEM,2,8   jIs2R3B  
FITEM,2,7   ;NzS;C'  
AL,P51X vs~lyM/  
FLST,2,8,4   r 2L=gI  
FITEM,2,6   <<[hZ$.  
FITEM,2,24   t
ug\X  
FITEM,2,60   '}q1 F<&  
FITEM,2,31   %/x%hs;d  
FITEM,2,11   !%{s[eO\  
FITEM,2,25   Rr>h8Ni <  
FITEM,2,46   X}gnO83  
FITEM,2,20   `Gp!Y  
AL,P51X @UidQX"b  
FLST,2,8,4   \v}3j^Yu  
FITEM,2,26   X@n\~[.B  
FITEM,2,45   Z'I0e9Jw  
FITEM,2,18   j,/t<@S>  
FITEM,2,7   hMiuv_EO!  
FITEM,2,22   f:-dw6a=s  
FITEM,2,57   %d\|a~
p:  
FITEM,2,32  
^."HD(  
FITEM,2,11   eZWR)+aq  
AL,P51X Ma`Goi\vFk  
FLST,2,5,4   .4NQ2k1io  
FITEM,2,61   0fTEb%z8  
FITEM,2,17   sB,>4*Zd  
FITEM,2,63   [o,S.!W8  
FITEM,2,2   ].eY]o}=  
FITEM,2,64   sR1 &2hB  
AL,P51X MYb^ILz H3  
FLST,2,6,4   8?7gyp!k_f  
FITEM,2,62   0w_2E  
FITEM,2,20   8/y~3~A{D  
FITEM,2,46   dn1Tu6f;|  
FITEM,2,9   PNbs7f  
FITEM,2,1   !F|iL  
FITEM,2,63   k5@_
8Rc  
AL,P51X >xt*(j&}  
FLST,2,6,4   MXxE)"G*a  
FITEM,2,64   r2
*'5jk_  
FITEM,2,3   `(9B(&
t^,  
FITEM,2,10   =!`\=!y  
FITEM,2,45   Nh[{B{k  
FITEM,2,18   Q4;br?2H  
FITEM,2,8   !r8Jo{(pb  
AL,P51X cCjpQ  
FLST,2,4,4   XTZI!
 
FITEM,2,2   Y
{8L ~U:  
FITEM,2,1   =/Dp*  
FITEM,2,4   DjT ekn  
FITEM,2,3   U "qO&;m  
AL,P51X 0CD2o\`8  
FLST,2,5,4   a'v%bL;H~  
FITEM,2,9   n>dM OQb  
FITEM,2,4   4D/mm(2d$  
FITEM,2,10   2ju1<t,8)  
FITEM,2,26   ibOXh U  
FITEM,2,25   cg,_nG]i  
AL,P51X   e<p_u)m  
FLST,2,3,4   +"]'h~W  
FITEM,2,58   eXU;UO^  
FITEM,2,59   rGZ@pO2  
FITEM,2,56   e< Ee2pGX  
AL,P51X o^Y'e+T"  
allsel [^gSWU  
FLST,5,6,4,ORDE,6   vR?L/G^.  
FITEM,5,18   QsmG(1=  
FITEM,5,20   ] 05Q4  
FITEM,5,22   hfvs'.  
FITEM,5,24   y(RbW_ ?  
FITEM,5,63   >oc7=F<8lS  
FITEM,5,64 r[$Qtj Q  
CM,_Y,LINE   N[}XLhbt  
LSEL, , , ,P51X S)"5X)mq  
CM,_Y1,LINE nDvny0^a  
CMSEL,,_Y   qvOBvUR}  
!*   d]e`t"Aj  
LESIZE,_Y1, , ,3, , , , ,1   'Ph4(Yg  
FLST,5,11,4,ORDE,9   ^3`98y.Q  
FITEM,5,2   Y54*mn  
FITEM,5,5   U6=m4]~Z  
FITEM,5,-7   U[S;5xeF.j  
FITEM,5,9   <,0&Ox  
FITEM,5,-11 'q[V*4g  
FITEM,5,45   lb1(1|#  
FITEM,5,-46 9wKz p  
FITEM,5,57   GX_Lxc_<f  
FITEM,5,60   sI`i
 
CM,_Y,LINE   7$G
P#V1r/  
LSEL, , , ,P51X nWZrB s _  
CM,_Y1,LINE sZ'3PNpCP  
CMSEL,,_Y   /]xd[^  
!*   &V( LeSI  
LESIZE,_Y1, , ,4, , , , ,1   ]dDyz[NuvD  
!*   iA ZtV'VQ)  
FLST,5,10,4,ORDE,10 vfhip"1  
FITEM,5,1   hJ:Hv.{`)W  
FITEM,5,3   O!f*@  
FITEM,5,25   2 ;B[n;Q{  
FITEM,5,-26 S0=BfkHi.  
FITEM,5,31   xDr *|d  
FITEM,5,-32 zMrZ[AU  
FITEM,5,40   7<.f&1MgI  
FITEM,5,-41 4 qW)R{%  
FITEM,5,53   d(a6vEL4  
FITEM,5,-54 9Zrn(D  
CM,_Y,LINE   8}\"LXRbo  
LSEL, , , ,P51X 6}ax~wYct  
CM,_Y1,LINE C-6+ZIk4  
CMSEL,,_Y   Q)a*bPz  
!*   NHc+QMbou(  
LESIZE,_Y1, , ,5, , , , ,1   F"23>3  
!*   N7#GK]n%/}  
FLST,5,19,4,ORDE,19 Vxgc|E^J  
FITEM,5,8   )kUq2-r  
FITEM,5,12   # |UrHK;  
FITEM,5,15   `ZefSmb  
FITEM,5,19   |J}~a8o  
FITEM,5,23   ~`N|sI,  
FITEM,5,28   M(3E b;`  
FITEM,5,33   G#% =R`k/  
FITEM,5,35   nj9hRiLn  
FITEM,5,-36 50H[u|  
FITEM,5,38   &(.ZHF  
FITEM,5,-39 \O/=g6w|t}  
FITEM,5,42   <I|ryPU9{X  
FITEM,5,44   ^$#Q_Y|  
FITEM,5,47   ;8b f5  
FITEM,5,-48 Vfw$>og!  
FITEM,5,51   <g%xo"  
FITEM,5,-52 Ta[}k/zW  
FITEM,5,55   H{GbOI.  
FITEM,5,62   .HtDcGp  
CM,_Y,LINE   )O&$-4gL'  
LSEL, , , ,P51X i([A8C_A  
CM,_Y1,LINE etDB|(,z  
CMSEL,,_Y   "1#,d#Q$  
!*   /cjf 1Dc  
LESIZE,_Y1, , ,6, , , , ,1   ?)PcYrV  
!*   JqZ%*^O  
FLST,5,7,4,ORDE,7   c&_3"2:  
FITEM,5,4   (Pu*[STTT  
FITEM,5,13   6a,YxR\  
FITEM,5,-14 z`_N|iEd  
FITEM,5,29   n+i}>3'A  
FITEM,5,-30 <n`|zQ  
FITEM,5,49   D>1D
ao  
FITEM,5,-50 0bd.e
ss  
CM,_Y,LINE  
&`%C'KZ  
LSEL, , , ,P51X 9%dNktt  
CM,_Y1,LINE FVpe*]  
CMSEL,,_Y   <St`"H  
!*   }gn0bCJy  
LESIZE,_Y1, , ,7, , , , ,1   -FPl",f=r  
!*   UmJg-~  
FLST,5,6,4,ORDE,6   7:;V[/  
FITEM,5,16   D6m>>&E['  
FITEM,5,21   N!va12  
FITEM,5,27   ;}PL/L$L6;  
FITEM,5,34   z DK+8  
FITEM,5,37   w5nRgdboy!  
FITEM,5,43   4@Qq5kpk*  
CM,_Y,LINE   =Vv{td  
LSEL, , , ,P51X f[ywC$en  
CM,_Y1,LINE %$}iM<  
CMSEL,,_Y   w7W-=\Hvh  
!*   ':[y]ep(~|  
LESIZE,_Y1, , ,8, , , , ,1   `<Ftn  
!*   T<?;:MO88  
FLST,5,1,4,ORDE,1   r9U1O@c  
FITEM,5,58   \E30.>%,  
CM,_Y,LINE   qjFgy)qV  
LSEL, , , ,P51X _1Eyqh`oh  
CM,_Y1,LINE ["7}u^z@<+  
CMSEL,,_Y   %SE
g(<  
!*   xphqgOc12,  
LESIZE,_Y1, , ,5, , , , ,1   Ylf4q/-  
!*   G@;aqe[dB  
FLST,5,1,4,ORDE,1   dvf*w:5K!  
FITEM,5,56   I F@M  
CM,_Y,LINE   &d2/F i+  
LSEL, , , ,P51X ?\yo~=N^  
CM,_Y1,LINE prWid3}  
CMSEL,,_Y   kDKpuA!  
!*  
v7R&9kU{  
LESIZE,_Y1, , ,10, , , , ,1 I@B7uFj  
!*   v$cD!`+k  
FLST,5,1,4,ORDE,1   A4^+p0@  
FITEM,5,59   t Z%?vY~!  
CM,_Y,LINE    96BMJE'  
LSEL, , , ,P51X pqe tYu  
CM,_Y1,LINE j{PX ~/
 
CMSEL,,_Y   JB|I/\(A  
!*   :s5g6TR  
LESIZE,_Y1, , ,12, , , , ,1 wfdFGoy(  
!*   s6$3[9Vh&9  
FLST,5,2,4,ORDE,2   7PMZ
t$n  
FITEM,5,17   Dn[
1BWM/7  
FITEM,5,61   1m0':n Vdu  
CM,_Y,LINE   a !IH-XJ2  
LSEL, , , ,P51X 4|(?Wt)5  
CM,_Y1,LINE A_.QHUjpx  
CMSEL,,_Y   r~TT c)2  
!*   jBC9Vt;B  
LESIZE,_Y1, , ,3, , , , ,1   gr;M  
!*   ,jn?s^X6Dj  
allsel q2Kn3{  
mshape,0 X_qXH5^%  
mshkey,0 V~=)#3]`[  
type,2 ~JXHB
X  
amesh,1,22 GXfVjC31z
 
nummrg,all,,,,low !合并所有元素 Vo%d;>!G\;  
numcmp,all )=D&NO67Pq  
save VPHCPGrk  
allsel WdT|xf.Q&  
k,1000,0,0,-50 |(%H O@i  
l,1,1000 Zx_m?C_2_  
/view,1,1,1,1！（正等轴视图） ^Toi_  
/replot "|.(yN  
extopt,esize,50,0！（定义扫掠方向的单元尺寸） z)%1i  
lsel,s,,,20 =(
ZGaZ}  
adrag,all,,,,,,65  q0~_D8e,  
lsel,s,,,46 ,B2-'O  
adrag,all,,,,,,65 p[b\x_0%c  
lsel,s,,,25,26 AV
p[gr  
adrag,all,,,,,,65 #-;BU{3*  
lsel,s,,,45 ~laZ(Bma);  
adrag,all,,,,,,65 6fkr!&Dy7  
lsel,s,,,18 _#C}hwOR>X  
adrag,all,,,,,,65 b5DrwX{Ff  
lsel,s,,,61,62 'm|m+K83  
adrag,all,,,,,,65 z7q2+;L  
lsel,s,,,8 0REWbcxd"  
adrag,all,,,,,,65 R%%`wmG)"  
lsel,s,,,17 W%1S:2+Kl  
adrag,all,,,,,,65 L?0l1P  
lsel,s,,,63 qj&)w9RLJE  
adrag,all,,,,,,65 *3$,f>W^  
lsel,s,,,2 guv@t&;t0  
adrag,all,,,,,,65 o(P:f)B  
lsel,s,,,64 ZkW@|v  
adrag,all,,,,,,65 R~~rqvLm  
lsel,s,,,1 o!~
bR  
adrag,all,,,,,,65 >v[(w1?rX  
lsel,s,,,9 ]D%k)<YK  
adrag,all,,,,,,65 T Rw6$CR  
lsel,s,,,3  IMza 2  
adrag,all,,,,,,65 y
jd'{B9{  
lsel,s,,,10 I*}#nY0+  
adrag,all,,,,,,65 PAHlj,n)  
lsel,s,,,4 E0Q"qEvU  
adrag,all,,,,,,65 zc+;VtP|8  
gplot   !（一般视图） B5:g{,C  
allsel c~xo@[NaS  
asel,s,,,23,40 +,Az\aT/%  
aglue,all  !面合并运算 >|)0Amt  
nummrg,all,,,,low  !合并所有元素 2~V Im#  
numcmp,all >Mw &Tw}o  
save  3Mx@  
type,3 `?JgHk  
real,2 %v[Kk-d  
mat,1 "ILWIzf.]  
allsel FRFAWK<  
/DIST,1,0.924021086472,1   2HXKz7da  
FLST,5,13,4,ORDE,10 xV#a(>-4  
FITEM,5,65   zU~..;C  
FITEM,5,67   Z~c'h  
FITEM,5,-68 VA'X!(Cv  
FITEM,5,70   N-`;\  
FITEM,5,72   G%!\ p:w  
FITEM,5,-74 6#M0AG  
FITEM,5,76   fm%RNAPvc  
FITEM,5,-79 V=&,^qZ  
FITEM,5,81   yvCR =C  
FITEM,5,-82 6 ]Oxx{|}  
CM,_Y,LINE   NRisr  
LSEL, , , ,P51X AwUc{h l<  
CM,_Y1,LINE iIaT1i4t.  
CMSEL,,_Y   ex\W]5  
!*   xn@0pL3B~  
LESIZE,_Y1, , ,20, , , , ,1 *ldMr{s<R  
!*     *O>aqu  
FLST,5,2,4,ORDE,2   1~DD9z  
FITEM,5,69   V<4+g/  
FITEM,5,80   cTd;p>:>m  
CM,_Y,LINE   !y-2#  
LSEL, , , ,P51X ttaQlEa=Z  
CM,_Y1,LINE j yRSEk$  
CMSEL,,_Y   _i
[)$EgFm  
!*   k0_$M{@Y  
LESIZE,_Y1, , ,20, , , , ,1 U}w+`ZLN  
!*   ,6;xr'[o*  
LESIZE,_Y1,4, ,20, , , , ,1 xwnoZ&h  
!*   UVc<C 1q  
FLST,5,1,4,ORDE,1   T_?nd T2  
FITEM,5,86  
lhoq3A  
CM,_Y,LINE   &4Con%YU[  
LSEL, , , ,P51X ie@`S&.8 T  
CM,_Y1,LINE ?
[VpN2*  
CMSEL,,_Y   l(#ke  
!*   Hpi%9SAM  
FLST,5,1,4,ORDE,1   qmA2bw]  
FITEM,5,84   g'ZMV6b?K  
CM,_Y,LINE   7sc<dM  
LSEL, , , ,P51X rEyz|k:  
CM,_Y1,LINE vA"niO  
CMSEL,,_Y   RP,:[}mPl  
!*   $i:||L^8p  
LESIZE,_Y1, , ,4, , , , ,1   s S5fd)x  
!*   #RM3^]h  
FLST,5,1,4,ORDE,1  
]}[Yf  
FITEM,5,86   F`0c?)  
CM,_Y,LINE   $tCcjBK\  
LSEL, , , ,P51X 4su_;+]  
CM,_Y1,LINE 7grt4k  
CMSEL,,_Y   #[a"%byTR  
!*   $54=gRo^  
LESIZE,_Y1, , ,7, , , , ,1   J+b!6t}mZn  
!*   jD/7/G*  
FLST,5,1,4,ORDE,1   dHG Io  
FITEM,5,92   $iqi:vY  
CM,_Y,LINE   ~sU?"V  
LSEL, , , ,P51X 58&{5YpS  
CM,_Y1,LINE <s/<b*T ^  
CMSEL,,_Y   
TcD[Teu  
!*   8.CKH4h  
LESIZE,_Y1, , ,5, , , , ,1   +K;Y+ K&;2  
!*   a1G9wC:e  
LESIZE,_Y1, , ,3, , , , ,1   9G#8%[W  
!*   R+E_#lP_$  
FLST,5,1,4,ORDE,1   =1*%>K  
FITEM,5,91   3G%wZ,)C  
CM,_Y,LINE   iog # ,  
LSEL, , , ,P51X x(9;!4O>  
CM,_Y1,LINE /e|[SITe  
CMSEL,,_Y   _7lt(f[S  
!*   .6#cDrK  
LESIZE,_Y1, , ,3, , , , ,1   (@ fa~?v>@  
!*   |,;twj[?4  
FLST,5,2,4,ORDE,2   }2ql?K  
FITEM,5,93   ^p 2.UW  
FITEM,5,-94 9K;k%  
CM,_Y,LINE   q*[!>\Z8  
LSEL, , , ,P51X O xT}I  
CM,_Y1,LINE sK@Y!oF}\  
CMSEL,,_Y   ]eYd8s+  
!*   %9T~8L @.  
LESIZE,_Y1, , ,3, , , , ,1   Dc.n-ipv$  
!*   3J'73)y  
FLST,5,7,4,ORDE,7   X<~k =qwA  
FITEM,5,1   9jO`gWxV8*  
FITEM,5,8   \[hn]@@  
FITEM,5,20   cX%:  
FITEM,5,46   <E>7>ZL  
FITEM,5,62   d&[iEU  
FITEM,5,83   B;z;vrrL  
FITEM,5,85   X-kXg)!Bg  
CM,_Y,LINE    ofMu3$Q  
LSEL, , , ,P51X W?qpnPW  
CM,_Y1,LINE #%?FM>  
CMSEL,,_Y   J}Qs"+x  
!*   euV$2Fg  
LESIZE,_Y1, , ,5, , , , ,1   )o#6-K+b  
!*   %n05Jitl  
FLST,5,2,4,ORDE,2   *wC\w  
FITEM,5,88   |}K  
FITEM,5,-89 Nfv="t9e  
CM,_Y,LINE   #puQi  
LSEL, , , ,P51X JFkN=YR8  
CM,_Y1,LINE q
DnCn H  
CMSEL,,_Y   U~uwm/h  
!*   x37/cu  
LESIZE,_Y1, , ,4, , , , ,1   @B,j;2eb  
!*   *8$>Whr  
FLST,5,2,4,ORDE,2   >u=%Lz"J  
FITEM,5,87   {Q5KV%F_  
FITEM,5,95   I&L.;~  
CM,_Y,LINE   C=N!z  
LSEL, , , ,P51X F:M>z=  
CM,_Y1,LINE -#LjI.  
CMSEL,,_Y   CifA,[l34  
!*   i@P9EU  
LESIZE,_Y1, , ,6, , , , ,1   w&p~0cA~  
!*   (VgNb&Yo9  
FLST,5,3,4,ORDE,3   tg~A}1o`0  
FITEM,5,64   lijB#1<8*  
FITEM,5,96   9s!
2 wwh  
FITEM,5,-97 >M?H79fF2s  
CM,_Y,LINE   Q_ctX
|.  
LSEL, , , ,P51X ]\A1mw-T  
CM,_Y1,LINE <57g{e0I  
CMSEL,,_Y   M_k`%o  
!*   WgE@89  
LESIZE,_Y1, , ,3, , , , ,1   w{PUj  
!*   0 _Q*E3  
FLST,5,1,4,ORDE,1   h`=r)D  
FITEM,5,90   1p8:.1)q  
CM,_Y,LINE   9Ei5z6Vk/+  
LSEL, , , ,P51X {!L=u/qs"  
CM,_Y1,LINE d9O:,DKf  
CMSEL,,_Y   NX?}{'f  
!*   }N?g|  
LESIZE,_Y1, , ,3, , , , ,1   O?CdAnhQc`  
!*   tcZa~3
.  
mshape,0,2d！（四边形2D单元） ]k[x9,IU\y  
mshkey,2！（使用映射网格划分） *oCxof9JA  
amesh,23 H4t)+(:D'  
amesh,37 G.E[6G3  
amesh,35 'e F%  
amesh,24 @B?FE\  
amesh,36 z. 'Fv7  
amesh,34 ton1oq  
mat,8！（支护） S+r^B?a<oM  
real,1 0; 7#ji  
amesh,39,40 H"eS<eT  
amesh,26,29 6Lb{r4^  
amesh,31,32 gNqAj# m  
mat,1 alFNSRY  
amesh,25！（上台阶轮廓） ]DO&x+Rb  
amesh,38 a0P
E^U  
amesh,33 I?B,sl_w  
amesh,30 :$Q`>k7A  
save GQb i$kl  
allsel a"x}b
  
asel,s,loc,z,0 !（选择几何形心Z=0的面） sm0fAL  
extopt,esize,50,0 "
# !D|[h0  
extopt,aclear,1！（指定在体扫掠完成后是否删除源面上的网格，1设定的二维网格不被删除） 7'z(~3D  
type,4 ]Ko^G_Rm  
mat,3 oB p3JX9_f  
asel,r,,,13,14,1 9TC) w|
 
vdrag,all,,,,,,65 '3^Q14`R  
allsel XIKvH-0&  
asel,s,loc,z,0 LT/mb2  
extopt,esize,50,0 YxXqI  
extopt,aclear,1 ;+a2\j+  
mat,3 zVw:7-  
asel,r,,,1,12 V@[rf<,  
asel,a,,,15,16 GF*>~_Yr  
vdrag,all,,,,,,65 H(b)aw^(%  
allsel eIH$"f;L  
l,29,33 #.H}r6jqs  
asel,s,,,22 ++b$E&lYU  
vdrag,all,,,,,,197 {=67XrWN1  
ldele,197 M ,`w A  
asel,s,loc,z,0 \8e2?(@"k  
extopt,esize,50,0 wjrG7*_Y4v  
extopt,aclear,1 YlTaN,?j  
mat,4 b?8)7.{F{  
asel,r,,,17 [KSH~:h:NR  
vdrag,all,,,,,,65 \|.7-X  
allsel nBkh:5E5%  
asel,s,loc,z,0 0Qnd6mb  
extopt,esize,50,0 @ &pqt6/t  
extopt,aclear,1 c+g@Z"es  
mat,5 E;9>ePd@  
asel,r,,,18 ]W/>Ldv  
vdrag,all,,,,,,65 i)MEK#{  
allsel {]^O:i"  
asel,s,loc,z,0 d1c0l{JV3  
extopt,esize,50,0 $5N
KFJc  
extopt,aclear,1 .1#kDM  
mat,6 ?{6s58Q{  
asel,r,,,19 vQ1 v#Z  
vdrag,all,,,,,,65 )"|||\Iv  
allsel I-kWS4  
asel,s,loc,z,0 KnGTcoXg_  
extopt,esize,50,0 | &7S8Q  
extopt,aclear,1 Y1)
!lTG  
mat,7 `XJm=/f  
asel,r,,,20 \vRd}  
vdrag,all,,,,,,65 @}&_Dvf  
allsel $,ikv?"L  
asel,s,loc,z,0 O6X"RsI}  
extopt,esize,50,0 LHkQ'O0  
extopt,aclear,1
PX2c[CDE^  
mat,8 wMWW=$h#\  
asel,r,,,21 9AQxNbs  
vdrag,all,,,,,,65 y t5H oy  
allsel !Ms[eB  
ldele,65 2'] KTHm  
nummrg,all,,,,low  !合并所有元素 @kxel`,$e  
numcmp,all ,eRQu.  
allsel ]{GDS! )  
save,moxing,db r@kP*  
/solu E=$p^s  
antype,0 A6!F@Ic[  
time,1 Z"y=sDO{  
allsel %%JMb=!%2  
asel,s,,,22 _las;S'oa  
asel,a,,,63 h&;t.Gdf  
asel,a,,,81 [9o4hw  
asel,a,,,94 =r9r~SR#  
asel,a,,,103 y >+mc7n  
asel,a,,,48 !RH.|}  
asel,a,,,67 {<=#*qx[Y!  
asel,a,,,84!（体的左右所有面） 2oCkG~j  
da,all,ux,0 z~{&}Em ~  
allsel oM1Qh?  
asel,s,,,85 'e!J06  
asel,a,,,89 =0   
asel,a,,,91 4vWkT8HQ  
asel,a,,,95！（底下四个面） t:)ERT")  
da,all,uy,0 Vzl^Ka'  
allsel ,xfO;yd  
asel,s,loc,z,-50！（z为50的所有面） 5Qh?>n>*  
asel,a,loc,z,0！（z为0的所有面） !
EIjN  
da,all,uz,0 /.z;\=;[n!  
allsel S DLvi!y
 
acel,,10
AUe# RP  
save Qk1xUE  
autots,on    !使用自动时间步 n, i'Dhzk  
pred,on    !打开时间步长预测器 5ZY<JA3  
lnsrch,on    !打开线性搜索 = ieag7!  
nlgeom,on    !打开大位移效果 T~:|!`  
CNVTOL,F,,0.001,2,0.01     j+-P :xvP  
nropt,full    !设定牛顿-拉普森选项 `bjizS'^  
esel,s,type,,3    !选择单元类型3（壳单元） n$n7-7  
ekill,all         !杀死单元类型3，即在隧道未修建前的自重应力场中不存在壳单元 Y>+y(ck  
allsel tjT>VwqH  
solve     !进行自重地应力场模拟计算 [U/(<?F{(  
tmUFT  
hrGH}CU"  
36.N>G,  

麻烦把命令流用附件贴上来 D,qu-k[jMI  
复制过来的是乱码 jw<pK4?y