[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 ^"WrE(3  
finish$/clear$/filname,rtest2$/prep7 owHhlS{  
et,1,mesh200,2   !3-D线单元2节点   jHBzZ!<  
et,2,mesh200,6   !3-D面单元4节点   [LDsn]{  
et,3,SHELL181           !用于模拟支护结构的壳单元   ys`"-o[*  
et,4,SOLID45          !用于模拟围岩的三维实体单元 pT\>kqmj  
r,1,0.4,0.4,0.4,0.4    !壳单元的厚度，单位 6}zargu(;  
r,2,0.6,0.6,0.6,0.6 wiKUs0|  
mp,ex,1,30e9            !支护结构材料属性，弹性模型，单位Pa 'o;>6u<u  
mp,prxy,1,0.2           !泊松比   lArYlR}  
mp,dens,1,2500          !密度 Loo48  
mptemp,,,,,,,,          !围岩（清除前一次的温度设定 ） ?UCK  
mptemp,1,0              !开始此次的设定 GY@(%^  
mp,ex,2,0.022e9            !围岩材料属性 ~ HFDX@m*  
mp,prxy,2,0.38          !泊松比，无单位 ;/T=ctIs  
mp,dens,2,2000   k`ulDQu
 
tb,dp,2                 !dp模型 !?!~8J~  
tbmodif,1,1,0.035e6     !输入凝聚力 ;LSdY}*%0  
tbmodif,1,2,22          !输入摩擦角 @k~'b  
mptemp,,,,,,,,         s|L}wtc  
mptemp,1,0 `R]B<gp  
mp,ex,3,0.022e9    !围岩材料属性 w ryjs!  
mp,prxy,3,0.38          !泊松比，无单位 WfYu-TK*  
mp,dens,3,2001   EF1a
w2  
tb,dp,3                 !dp模型 z2p@d1  
tbmodif,1,1,0.035e6     !输入凝聚力 Al
&)8x{p  
tbmodif,1,2,22          !输入摩擦角 Ni"n_Yun  
mptemp,,,,,,,,         Kgh@.Ir  
mptemp,1,0 zSt6q  
mp,ex,4,0.022e9    !围岩材料属性 _ T ;+*  
mp,prxy,4,0.38          !泊松比，无单位 ^UTQcm  
mp,dens,4,2001   (ns>z7  
tb,dp,4 ]@YBa4}w  
tbmodif,1,1,0.035e6 + q@kRQY;n  
tbmodif,1,2,22       4mNg(w=NF  
mptemp,,,,,,,,         ^PHWUb+``  
mptemp,1,0 DMO8~5  
mp,ex,5,0.022e9    !围岩材料属性 `j+[JMr  
mp,prxy,5,0.38          !泊松比，无单位 =To}yJ#  
mp,dens,5,2003   :ZrE/3_S  
tb,dp,5 {Yp>h5nwM_  
tbmodif,1,1,0.035e6 t*X k'(v  
tbmodif,1,2,22 B^Z %38o  
mptemp,,,,,,,,         _4H 9rPhf  
mptemp,1,0 Y)="of  
mp,ex,6,0.022e9    !围岩材料属性 U
8Rko)  
mp,prxy,6,0.38          !泊松比，无单位 DLMM1 A  
mp,dens,6,2004   .KH3.v/c|  
tb,dp,6 M;s r1C  
tbmodif,1,1,0.035e6 5k/Y7+*?E  
tbmodif,1,2,22 q=Cc2|Ve  
mptemp,,,,,,,,         ~@g7b`t=la  
mptemp,1,0 |-kU]NJFR  
mp,ex,7,0.022e9    !围岩材料属性
8&T6  
mp,prxy,7,0.38          !泊松比，无单位 24;F~y8H  
mp,dens,6,2005   x%<oeM3U  
tb,dp,7 8bl&-F`  
tbmodif,1,1,0.035e6 6%N.'wf  
tbmodif,1,2,22 s'/b&Idf8  
mptemp,,,,,,,,         PU| X+V>  
mptemp,1,0 !@2L g  
mp,ex,8,0.022e9    !围岩材料属性 7Uy49cs,  
mp,prxy,8,0.38          !泊松比，无单位 ig:E`Fe@  
mp,dens,8,2006   Buazm3q8H  
tb,dp,8 .8[Uk^q  
tbmodif,1,1,0.035e6 doeYc  
tbmodif,1,2,22 =/_tQR~  
mptemp,,,,,,,,         sJA` A  
mptemp,1,0 E"8cB]`|8  
mp,ex,9,20e9            !支护结构材料属性，弹性模型，单位Pa 19V  
mp,prxy,9,0.2             ^eu={0k  
mp,dens,9,2000 eRV4XB:  
NUMSTR,KP,1          !设置起始关键点的编号为1 +v$,/~$tI  
NUMSTR,LINE,1 DK-V3}`q}  
NUMSTR,AREA,1 |#uA(V  
NUMSTR,VOLU,1 9WE_9$<V  
CSYS,0                !激活笛卡尔坐标系 lN@SfM4\  
k,1,0,0 RE*;_DF  
k,2,0,11.37 A^\A^$|O6  
k,3,3.34,0 c-1Hxd YD  
k,4,-3.34,0 CVo2?ZQ  
k,101,0,0,10 II=(>G9v  
k,102,0,11.37,10 T4H/D^X|  
k,103,3.34,0,10 >\J({/ #O  
k,104,-3.34,0,10 % Q|
>t~  
circle,1,5.8,101 ji'NR  
circle,2,14.4,102 ){'Ef_/R  
circle,3,2.67,103 Na6z1&wS  
circle,4,2.67,104 <K6:"  
lcsl,all iv3=J   
lsel,s,,,17,22,1 G.ag$KF
 
lsel,a,,,46,48,1 V(/ @$&  
lsel,a,,,27,28,1 bU3e*Er  
lsel,a,,,43 8v eG^o  
lsel,inve ~96fyk
|  
ldele,all,,,1 4.>rd6BAN-  
lsel,all }a=<Gl|I;w  
lcomb,17,18 #2&DDy)Bf  
lcomb,19,21 R<"fcsU  
lcomb,27,43 A:{PPjs%LA  
lcomb,28,46 <m") 2dJ  
cm,zh,line x d9+P  
circle,1,8.8,101 w4 R!aWLd  
circle,2,17.4,102 dS+/G9X^  
circle,3,5.67,103 p_ H;|m9  
circle,4,5.67,104 /iz{NulOz*  
cmsel,s,zh,line P~"e=NL5  
lsel,inve l
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lcsl,all fMGL1VN  
lsel,s,,,23,25,2 B;[ai?@c(_  
lsel,a,,,18,21,3 n+ot. -  
lsel,a,,,26,62,36 8xAxn+;  
lsel,a,,,24,59,35 |:yWDZg[  
lsel,a,,,33,55,22 -> $]`h"  
lsel,a,,,34,58,24 U/9i'D[|{  
cmsel,a,zh,line j=&]=0F  
lsel,inve Wc6Jgpl  
ldele,all,,,1 ao+lLCr  
lsel,all wNNInS6  
lcomb,23,25 6bv~E.  
lcomb,18,21 6a_MA*XK  
lcomb,33,55 xEULV4Qw  
lcomb,34,58 }8joltf  
allsel MM+x}g.?  
kdele,101,104,1 ](^$5Am  
k,201,-3.73,0.444e-15 p,(gv])ie  
k,202,-1.624,3.944 uItzFX*  
k,203,1.624,3.944 REEs}88);'  
k,204,3.73,0 FabDK :  
l,201,202 2 %`~DVo  
l,202,203 Bf)}g4nYn  
l,203,204 Z4&,KrV  
l,204,201 V*}xl
xSL  
k,41,-28,-20 QQ*`tmy  
k,42,-15.8,-20 o#p{0y  
k,43,0,-20 TnuNoMD.  
k,44,15.8,-20 //x^[fkNq)  
k,45,28,-20 [9hslk  
k,46,28,-11 g?TPRr~$9  
k,47,28,15 -k4w$0)  
k,48,15.8,15 BVJ6U[h`  
k,49,0,15 ( o(,;  
k,50,-15.8,15 7?1[sPM  
k,51,-28,15 s *8)|N  
k,52,-28,-11 Wqy\yS [  
k,53,-15.8,-11 =sp5.-r  
k,54,0,-11 SC Qr/Q  
k,55,15.8,-11 -VC kk  
k,57,-2.22,5.36 JY5)^<.d  
k,58,2.22,5.36 bi@z<Xm%  
k,59,-28,0 LBcnBo</v  
k,60,-15.8,0 4lVvs(W?  
k,61,15.8,0 PU& v{gn  
k,62,28,0 %oee x1`=  
l,6,9 yF [|dB  
l,7,10 GBh$nVn$  
l,5,8 uPbGQ:%}  
l,57,202 x>C_O\  
l,58,203 5{PT  
l,201,30 /i[1$/*  
l,204,29 Ba8 s  
l,16,12 cs-wqxTX[$  
l,41,42 l?f%2:}m  
l,42,43 XABB6J]  
l,43,44 goMv8d  
l,44,45 jmE\+yz  
l,45,46 EF8~rKO3  
l,46,62 qV7F=1k]  
l,62,47 yPn!1=-(  
l,47,48 B$\,l.hE  
l,48,49 ?z[k.l+6w  
l,49,50 @5=2+ M  
l,50,51 ]ChGi[B~9  
l,51,59 ;YfKG8(0  
l,59,52 ?D\6@G:,#@  
l,52,41 (m~gG|n4  
l,50,60 )<
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l,60,53 U!TSAg
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l,53,42 K/;*.u`:  
l,49,9 ?=FRnpU?  
l,16,54 r@30y/C  
l,54,43 %v"qFYVX"  
l,48,61 ozCH1V{p  
l,61,55 qQ{i2D%)?f  
l,55,44 VoGyjGt&  
l,52,53 o-}q|tD$<  
l,53,54 o8ERU($/  
l,54,55 &{R]v/{p]  
l,55,46 -50Nd=1  
l,59,60 ]lgI Q;r  
l,60,10 W3gBLotdg  
l,8,61 N E/_  
l,61,62 myvn@OsEw  
k,63,28,15,-50 Qt~QJJN?oF  
k,64,28,35,-50 Cqra\  
l,47,63 bCSgdK  
l,63,64 &F 3'tf?  
l,47,64 ;XDGlv%  
FLST,2,2,4,ORDE,2   2+'4m#@)  
FITEM,2,8   L>X39R~  
FITEM,2,19   vUD>+
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LPTN,P51X Y)](j
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ldele,65 bmd3fJb`r  
FLST,2,2,4,ORDE,2   WvVf+|Km  
FITEM,2,9   IS[&V&.n  
FITEM,2,17   `/+PZqdC  
LPTN,P51X   a(|,KWHn  
ldele,65 J.g4I|{  
nummrg,all,,,,low  !合并所有元素 yrCY-'%  
numcmp,all vq_v;$9}  
FLST,2,4,4   s4kkzTnXE3  
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FITEM,2,33   4/+P7.}ea-  
FITEM,2,37   H]a@"gO  
FITEM,2,52   24L =v  
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FITEM,2,37   ]R7zvcu&  
FITEM,2,53   QBwgI>zfS"  
FITEM,2,21   [KT1.5M[  
FITEM,2,40   jC3)^E@:"  
AL,P51X A{(<#yRfg  
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FITEM,2,29   KU5|~1t 4  
FITEM,2,40   mq!_/3  
FITEM,2,16   D@ R>gqb  
FITEM,2,54   ;p U=>  
FITEM,2,43   &GetRDr  
AL,P51X A0hfy|1#L  
FLST,2,4,4   h~zG*B5F  
FITEM,2,28   Pu-/*Fx  
FITEM,2,27   V`;$Ua;y  
FITEM,2,55   MaX:oG
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FITEM,2,43   X|3l*FL  
AL,P51X :(o6^%x  
FLST,2,4,4   vs|_l!n3  
FITEM,2,52   b}OOG  
FITEM,2,35   Pa}B0XBWP  
FITEM,2,48   yk<$XNc  
FITEM,2,38   *[MK{m  
AL,P51X 83ajok4E  
FLST,2,7,4   {ylhh%t4hi  
FITEM,2,53   F$QAWs  
FITEM,2,24   JvZNr?_w%  
FITEM,2,60   { fmY_T[Q8  
FITEM,2,31   3N]  
FITEM,2,41   %!>~2=Q2*  
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FITEM,2,38   3/w) mY-o  
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FITEM,2,32   1M4I7*r  
FITEM,2,57   A?q9(n|A"  
FITEM,2,22   7fOk]Yl[  
FITEM,2,54   c<8RRY
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FITEM,2,50   gDmwJr  
FITEM,2,41   2eOde(K+  
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FLST,2,4,4   :.+?v*%;n  
FITEM,2,55   c QjzI#  
FITEM,2,44   Wy'H4Rg8  
FITEM,2,51   AV0C9a/td  
FITEM,2,23   Dw@0P  
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FLST,2,4,4   :!wdqn  
FITEM,2,36   3xJ_
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FITEM,2,48   |^ao,3h#  
FITEM,2,39   3']yjj(gHr  
FITEM,2,12   Use`E  
AL,P51X W|PKcZ ]Uc  
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FITEM,2,49  
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FITEM,2,39   ^}-(8~_en  
FITEM,2,13   {ER%r'(4Z  
FITEM,2,42   }- Jw"|^W  
AL,P51X ydNcbF%K  
FLST,2,4,4   Ng6(2
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FITEM,2,42   AU@XpaPWh  
FITEM,2,14   NY5?T0/[  
FITEM,2,47   0$n0fu  
FITEM,2,50   ;btH[a iV  
AL,P51X ?\Q
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FLST,2,4,4   0nF>E@j^[  
FITEM,2,51   NC*h7  
FITEM,2,19   u0md ^  
FITEM,2,15   EcA@bZ0  
FITEM,2,47   b ;Vy=f  
AL,P51X S >PTD@  
FLST,2,5,4   );^] is~  
FITEM,2,21   5"IbmD>D  
FITEM,2,5   BVx: JiA  
FITEM,2,61   %C]K`=vI-  
FITEM,2,62   fR>(b?C  
FITEM,2,6   0YsC@r47wL  
AL,P51X rKDMIECrm  
FLST,2,5,4   rmCrP(  
FITEM,2,16   {=AK|  
FITEM,2,5   s^nwF>  
FITEM,2,17   f!`,!dZgkd  
FITEM,2,8   C} #:<Jx  
FITEM,2,7   DcN s`2  
AL,P51X |]5g+sd  
FLST,2,8,4   |(e`V  
FITEM,2,6   R~,*W1G6sF  
FITEM,2,24   e,_b  
FITEM,2,60   vG'JMzAm  
FITEM,2,31   Vo%MG.IPB  
FITEM,2,11   W9{>.E?  
FITEM,2,25   Fejs9'cB  
FITEM,2,46   bF88F_  
FITEM,2,20   $vS`w4Y  
AL,P51X P
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FITEM,2,26   >Xq:?}-m2  
FITEM,2,45   {*8'b
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FITEM,2,18   aDx{Q&  
FITEM,2,7   G[YbgG=9Y  
FITEM,2,22   1;p'2-x  
FITEM,2,57   T4`.rnzyRb  
FITEM,2,32   3*G7H  
FITEM,2,11   qA<PF+f  
AL,P51X yfS`g-j{~  
FLST,2,5,4   8v6YOG"b q  
FITEM,2,61   vjI>TIy  
FITEM,2,17   Vwp fkD`  
FITEM,2,63   m8F-#?~  
FITEM,2,2   T jO}P\p  
FITEM,2,64   0kI.dX)  
AL,P51X Aw)='&;^z  
FLST,2,6,4   R$@|t?  
FITEM,2,62   9-DDly [)4  
FITEM,2,20   I=VPw5"E  
FITEM,2,46   ~y+QL{P4~  
FITEM,2,9   .y{qsL^P  
FITEM,2,1   Ed3 *fY  
FITEM,2,63   %,rUN+vW  
AL,P51X
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FLST,2,6,4   Oo<^~d2=  
FITEM,2,64   y< hIXC  
FITEM,2,3   lvi~GZ  
FITEM,2,10   xp%,@]p  
FITEM,2,45   N(v<*jn  
FITEM,2,18   U:eahK  
FITEM,2,8   4/$ $?w4  
AL,P51X 00'R1q4  
FLST,2,4,4   oB:tio4DE  
FITEM,2,2   {~a=aOS  
FITEM,2,1   ^'=J'Q  
FITEM,2,4   O $uXQ.r  
FITEM,2,3   (!Q^.C_m  
AL,P51X DCv~^  
FLST,2,5,4   3&kHAXzM  
FITEM,2,9   C8%Iol  
FITEM,2,4   "Y9 *rL  
FITEM,2,10   0nS69tH  
FITEM,2,26   T~UKWAKX}  
FITEM,2,25  
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AL,P51X   95;q] =U  
FLST,2,3,4   v;X'4/M  
FITEM,2,58   87zs
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FITEM,2,59   xI}h{AF7  
FITEM,2,56   mT;1KE{J{  
AL,P51X r5z_{g  
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FLST,5,6,4,ORDE,6   %ci/(wL  
FITEM,5,18   *p{wC r  
FITEM,5,20   'v&k5`Qq  
FITEM,5,22   89:Ys=  
FITEM,5,24   }tT"vCu  
FITEM,5,63   ba^cw}5  
FITEM,5,64 ?<\K!dA  
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LSEL, , , ,P51X |HXI4MU"  
CM,_Y1,LINE *upl*zFf0  
CMSEL,,_Y   Mt)`hR+2  
!*   iCCY222:  
LESIZE,_Y1, , ,3, , , , ,1   RQ#gn  
FLST,5,11,4,ORDE,9   4(MZ*6G]?  
FITEM,5,2   r#wMd9])  
FITEM,5,5   A/Kw"l>  
FITEM,5,-7   M@S6V7  
FITEM,5,9   8 M3Q8&  
FITEM,5,-11 <l(6$~(-u  
FITEM,5,45   |l(rR06#.]  
FITEM,5,-46 S+A'\{f  
FITEM,5,57   LUv>0G#L[  
FITEM,5,60   y\b.0-z  
CM,_Y,LINE   PA;RUe  
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CM,_Y1,LINE w@7NoD=  
CMSEL,,_Y   ,2vPmff  
!*   /u{ 9UR[g  
LESIZE,_Y1, , ,4, , , , ,1   MNOT<(  
!*   Rm
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FLST,5,10,4,ORDE,10 E~]8>U?V  
FITEM,5,1   #P$=P2o  
FITEM,5,3   #Yi,EwD  
FITEM,5,25   O.e^?ysp/  
FITEM,5,-26 <#JJS}TLk  
FITEM,5,31   W'6~`t  
FITEM,5,-32 $;Lb|~  
FITEM,5,40   ipnvw4+  
FITEM,5,-41 9VdVom|e  
FITEM,5,53   ,/{mRw%  
FITEM,5,-54 ncf=S(G+  
CM,_Y,LINE   j8nG Gx  
LSEL, , , ,P51X /o#!9H
 
CM,_Y1,LINE I&qT3/SVI  
CMSEL,,_Y   |U%
S<X  
!*   O`U&0lKi'  
LESIZE,_Y1, , ,5, , , , ,1   rxjMCMF  
!*   w}^z1n  
FLST,5,19,4,ORDE,19 g![]R-$  
FITEM,5,8   x F7C1g(  
FITEM,5,12   e~jw YImA  
FITEM,5,15   }OgzSnR  
FITEM,5,19   JzMPLmgG/  
FITEM,5,23   :\x53-&hO4  
FITEM,5,28   FW(y#Fmqs  
FITEM,5,33   -8; ,#  
FITEM,5,35   w<-8cvNhiz  
FITEM,5,-36 g nJe!E  
FITEM,5,38   !1K<iz_8  
FITEM,5,-39 #bgW{&_y  
FITEM,5,42   @$z/=gsy  
FITEM,5,44   [TvH7ott'1  
FITEM,5,47   W+V#z8K  
FITEM,5,-48 Q[`J=  
FITEM,5,51   7$x~}*u  
FITEM,5,-52 O{rgx~lLJt  
FITEM,5,55   JS% &ipm  
FITEM,5,62   6?Ul)'  
CM,_Y,LINE   KB!.N[!v  
LSEL, , , ,P51X .j:[R
.  
CM,_Y1,LINE He="S3XON  
CMSEL,,_Y   }2-<}m9}  
!*   P|YBCH  
LESIZE,_Y1, , ,6, , , , ,1   nw[DI%Tp  
!*   fRC(Yyx  
FLST,5,7,4,ORDE,7   !xyO  
FITEM,5,4   1C(6.7l  
FITEM,5,13   =wH
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FITEM,5,-14 h[72iVn  
FITEM,5,29   |^Nz/PN  
FITEM,5,-30 |2(z<b&y=  
FITEM,5,49   3/mVdU?U  
FITEM,5,-50 1XQJ#J1/  
CM,_Y,LINE   gBz$RfyF  
LSEL, , , ,P51X q/~U[.C  
CM,_Y1,LINE jC>l<d_  
CMSEL,,_Y   [RG&1~  
!*   betN-n-  
LESIZE,_Y1, , ,7, , , , ,1   |xyr6gY  
!*   IE!fNuR4  
FLST,5,6,4,ORDE,6   Yf >SV #  
FITEM,5,16   LyO,]  
FITEM,5,21   JCZ"#8M3  
FITEM,5,27   .f 4a+w  
FITEM,5,34   NKB,D$!~&  
FITEM,5,37   Y\luz`v  
FITEM,5,43   Yi1*o?  
CM,_Y,LINE   9H:5XR
 
LSEL, , , ,P51X 7q?u`3l  
CM,_Y1,LINE `'9Kj9}  
CMSEL,,_Y   +hL+3`TD#H  
!*   hM\<1D CKG  
LESIZE,_Y1, , ,8, , , , ,1   =\.Oc+p4  
!*   qG3 [5lti  
FLST,5,1,4,ORDE,1   QIQ }ia  
FITEM,5,58   Z)Y--`*  
CM,_Y,LINE   -Qx:-,.a  
LSEL, , , ,P51X [q]"_4L0;d  
CM,_Y1,LINE 0mo^I==J1  
CMSEL,,_Y   fI(u-z~,  
!*   x \B!0"~  
LESIZE,_Y1, , ,5, , , , ,1   4} uX[~e&  
!*   .CH0P
K=l  
FLST,5,1,4,ORDE,1   aCzdYv\}&  
FITEM,5,56   1><\
3+8  
CM,_Y,LINE   Q>f^*FyOw<  
LSEL, , , ,P51X > ^fY`x,  
CM,_Y1,LINE i>6SY83B}  
CMSEL,,_Y   OJ$169@;  
!*   E15"AO   
LESIZE,_Y1, , ,10, , , , ,1 Dt?O_Bdv[  
!*   (
x,w/1  
FLST,5,1,4,ORDE,1   $+P9@Q$  
FITEM,5,59   $,"{g<*k;  
CM,_Y,LINE   f2Frb  
LSEL, , , ,P51X MN\/F4Io  
CM,_Y1,LINE -\:#z4Tc  
CMSEL,,_Y   <e"O`*ZJ  
!*   %||}WT-wv  
LESIZE,_Y1, , ,12, , , , ,1 ,\Gn  
!*   2zR*`9$  
FLST,5,2,4,ORDE,2   Ao)hb4ex  
FITEM,5,17   Et~b^8$>  
FITEM,5,61   ?Z%Ja_}8ma  
CM,_Y,LINE   X.<_TBos|  
LSEL, , , ,P51X ;;'b;,/  
CM,_Y1,LINE }T%;G /W  
CMSEL,,_Y   x][vd^iW  
!*   Knsb`1"E^6  
LESIZE,_Y1, , ,3, , , , ,1   bsVms,&  
!*   2%\Nq:;T  
allsel =1t#$JG  
mshape,0 ,t5X'sY L  
mshkey,0 ~d6_  
type,2 AH`D&V  
amesh,1,22 r4caIV  
nummrg,all,,,,low !合并所有元素 e'aKI]>a  
numcmp,all wm0vqY+N$  
save Ib.`2@o&  
allsel *0M#{HQ  
k,1000,0,0,-50 jQ.]m  
l,1,1000 }CZ,WJz=  
/view,1,1,1,1！（正等轴视图） *>%34m93  
/replot QxvxeK!Y  
extopt,esize,50,0！（定义扫掠方向的单元尺寸） )k0e}  
lsel,s,,,20 )l*H$8  
adrag,all,,,,,,65 ~LGkc t  
lsel,s,,,46 s`Fv!  
adrag,all,,,,,,65 FV^CSaN[R  
lsel,s,,,25,26 WmLl.Vv=  
adrag,all,,,,,,65 b1{~j]"$L  
lsel,s,,,45 &3v{~Xg)  
adrag,all,,,,,,65 06*R)siC  
lsel,s,,,18 ~J!a?]  
adrag,all,,,,,,65 ^qqP):0y1V  
lsel,s,,,61,62 `Yp\.K z  
adrag,all,,,,,,65 pW O-YZ#+  
lsel,s,,,8
xG0IA 7  
adrag,all,,,,,,65 (WiA  
lsel,s,,,17 Malt7M  
adrag,all,,,,,,65 "T5?<c  
lsel,s,,,63 e3YZ-w^W~h  
adrag,all,,,,,,65 9oS\{[x.  
lsel,s,,,2 WpC@nz?  
adrag,all,,,,,,65 1Lwi?~!LI  
lsel,s,,,64 @eMDRbgq;[  
adrag,all,,,,,,65 At%g^  
lsel,s,,,1 U,)Ngnd  
adrag,all,,,,,,65 >bxT_qEm  
lsel,s,,,9 #C|:]moe  
adrag,all,,,,,,65 G;615p1  
lsel,s,,,3 nS[0g^}  
adrag,all,,,,,,65 gVCkj!{  
lsel,s,,,10 l;U9dO}/[  
adrag,all,,,,,,65 {y<[1Pms  
lsel,s,,,4 ]+)z}lr8 C  
adrag,all,,,,,,65 <'op  
gplot   !（一般视图） !Jb?rSJ.h  
allsel w(`X P  
asel,s,,,23,40 &5/`6-K  
aglue,all  !面合并运算 tp$NT.z  
nummrg,all,,,,low  !合并所有元素 \*6%o0c  
numcmp,all H? N!F7s  
save K @"m0  
type,3 `m<l8'g  
real,2 1iaNb[:QX  
mat,1 T :CsYj1  
allsel Tz58@VYV  
/DIST,1,0.924021086472,1   <oV _EZ  
FLST,5,13,4,ORDE,10 liFNJd`|o+  
FITEM,5,65   xXH%7%W'f  
FITEM,5,67   l0Jpf9Aue  
FITEM,5,-68 k<=.1cFh  
FITEM,5,70   ZA>hN3fE'  
FITEM,5,72   ]tH/87qJ  
FITEM,5,-74 TJ7on
.;  
FITEM,5,76   l#%Y]1*  
FITEM,5,-79 zm2&\8J  
FITEM,5,81   a}#[mw@m=  
FITEM,5,-82 jD0^,aiG  
CM,_Y,LINE   n?@3R#4D3  
LSEL, , , ,P51X +OK.[ji?  
CM,_Y1,LINE bj(U?$
  
CMSEL,,_Y   nXK"BYe  
!*   00?^!';  
LESIZE,_Y1, , ,20, , , , ,1 KQ?E]}rZ  
!*     9cFFQM|o  
FLST,5,2,4,ORDE,2   nlHH}K  
FITEM,5,69   kP%'{  
FITEM,5,80   ?v#t{e0eQ  
CM,_Y,LINE   Zp@p9][C  
LSEL, , , ,P51X 8^p/?R^bu  
CM,_Y1,LINE =Xm [  
CMSEL,,_Y   v[CX-CBZ?  
!*   3nd02:GF  
LESIZE,_Y1, , ,20, , , , ,1 -`]B4Nt6  
!*   vuuID24:  
LESIZE,_Y1,4, ,20, , , , ,1 U/yYQZ\)  
!*   \%&QIe;:k  
FLST,5,1,4,ORDE,1   =r+u!~%@''  
FITEM,5,86   )HS|pS:  
CM,_Y,LINE   s7O?)f f  
LSEL, , , ,P51X t?28s/?  
CM,_Y1,LINE b'Z#RIb  
CMSEL,,_Y   $q DH  
!*   ho#]?Z#  
FLST,5,1,4,ORDE,1   k<"ZNQm$.  
FITEM,5,84   Sl^HMO  
CM,_Y,LINE   =w".B[r  
LSEL, , , ,P51X 2{"Wa|o`  
CM,_Y1,LINE 6 )0$UW  
CMSEL,,_Y   WXNJc  
!*   xex/L%!Rj  
LESIZE,_Y1, , ,4, , , , ,1   $k@reN9  
!*   y2\, L  
FLST,5,1,4,ORDE,1   g-oHu8  
FITEM,5,86   Vy
CBJK  
CM,_Y,LINE   "pdG%$  
LSEL, , , ,P51X
BI;in;Ln  
CM,_Y1,LINE -:pLlN-f  
CMSEL,,_Y   +;`Cm.Iu  
!*   7\JRHw  
LESIZE,_Y1, , ,7, , , , ,1   ^ft_1d[  
!*   e.\d7_T+  
FLST,5,1,4,ORDE,1   QtkyKR  
FITEM,5,92   Niou=PI@  
CM,_Y,LINE   |6`yE]3-(  
LSEL, , , ,P51X r&0v,WSp&S  
CM,_Y1,LINE +H/^RvUjF  
CMSEL,,_Y   oQ8W0`bZa  
!*   cli
P+#  
LESIZE,_Y1, , ,5, , , , ,1   qB3 SQ:y  
!*   U;;vNzcn
 
LESIZE,_Y1, , ,3, , , , ,1   Rla1,{1  
!*   1P3^il7  
FLST,5,1,4,ORDE,1   HkJ$r<J2  
FITEM,5,91   GpN tvo~  
CM,_Y,LINE   5Tb93Q@c  
LSEL, , , ,P51X -nN}8&l  
CM,_Y1,LINE _R]la&^2F\  
CMSEL,,_Y   _(<[!c!@0  
!*   H1 n`A#6?  
LESIZE,_Y1, , ,3, , , , ,1   +_06{7@h  
!*   a[xEN7L~4D  
FLST,5,2,4,ORDE,2   n:`> QY  
FITEM,5,93   j9) Z'L  
FITEM,5,-94 hn)mNb!  
CM,_Y,LINE   ~(-B%Az  
LSEL, , , ,P51X A"I:cw"KY  
CM,_Y1,LINE 0>Z/3i&?<  
CMSEL,,_Y   b0tr)>d  
!*   xO'1|b^&  
LESIZE,_Y1, , ,3, , , , ,1   ZR6KE_  
!*   +x-n,!(  
FLST,5,7,4,ORDE,7   IBQmm(+v  
FITEM,5,1    x76<u:  
FITEM,5,8   _yJd@  
FITEM,5,20   ]|Vm*zO  
FITEM,5,46   [US.n+G6  
FITEM,5,62   #`<|W5  
FITEM,5,83   JdfjOlEb  
FITEM,5,85   Kv{i_%j   
CM,_Y,LINE   jToA"udW/  
LSEL, , , ,P51X 2y,NT|jp  
CM,_Y1,LINE IM}#k$vM:  
CMSEL,,_Y   $a(wM1S4  
!*   5bH@R@3m  
LESIZE,_Y1, , ,5, , , , ,1   +*DXzVC  
!*   xdXt  
FLST,5,2,4,ORDE,2   8D;>
]>  
FITEM,5,88   C*/d%eHD  
FITEM,5,-89 Av_1cvR:  
CM,_Y,LINE   tlCgW)<?  
LSEL, , , ,P51X }PK8[N  
CM,_Y1,LINE S3P;@Rm  
CMSEL,,_Y   +g/y)]AP  
!*   g
K9@-e  
LESIZE,_Y1, , ,4, , , , ,1   Qi w "
x,  
!*   F[l{pc "C  
FLST,5,2,4,ORDE,2   71@V|$Dy  
FITEM,5,87   J5mMx)t@  
FITEM,5,95   [9Q2/V;Uk%  
CM,_Y,LINE   Z[FSy-;"  
LSEL, , , ,P51X L@ql)Lc);  
CM,_Y1,LINE AHIk7[w  
CMSEL,,_Y   wX<)Fj'  
!*   ZvkO#j  
LESIZE,_Y1, , ,6, , , , ,1   P,j)m\|  
!*   L/F!Y%=;[  
FLST,5,3,4,ORDE,3   /V2I
h  
FITEM,5,64   3!Gnc0%c  
FITEM,5,96   L V?- g  
FITEM,5,-97 Ih{(d O;  
CM,_Y,LINE   \6T&gX  
LSEL, , , ,P51X b=wc-nA  
CM,_Y1,LINE t1 OnA#]/_  
CMSEL,,_Y   -Z-|49I/mN  
!*   # yAt `
 
LESIZE,_Y1, , ,3, , , , ,1   =CFO
]9  
!*   |/
Ggsfmby  
FLST,5,1,4,ORDE,1   ,&Gn7[<  
FITEM,5,90   Eii)zo8Xd  
CM,_Y,LINE   ido'<;4>  
LSEL, , , ,P51X lN<v
u#  
CM,_Y1,LINE xeIt7b?#  
CMSEL,,_Y   ,*+F
*:o(m  
!*   pyq~_
Bng  
LESIZE,_Y1, , ,3, , , , ,1   `&LPqb  
!*   <KoiZ{V   
mshape,0,2d！（四边形2D单元） fx_7X15  
mshkey,2！（使用映射网格划分） !.?2z
p~  
amesh,23 Ev,>_1#Xm  
amesh,37 N41)?-7F  
amesh,35 Ty}'A(U  
amesh,24 ?rKewdGY  
amesh,36 -S"YEH9  
amesh,34 \3"4;fM!i  
mat,8！（支护） U,gg@!1GJo  
real,1 f1rP+l-C<  
amesh,39,40 L09YA
 
amesh,26,29 @dvlSqm)  
amesh,31,32 $>hPB[[  
mat,1 eBFsKOtu  
amesh,25！（上台阶轮廓） J2f}{!b+I  
amesh,38 _s[ohMlh  
amesh,33 *Ew`Fm H  
amesh,30 B36_OH  
save ",k"c}3G  
allsel \xlelsmB*  
asel,s,loc,z,0 !（选择几何形心Z=0的面） ]]Sz|6P  
extopt,esize,50,0 % r`hW\4{  
extopt,aclear,1！（指定在体扫掠完成后是否删除源面上的网格，1设定的二维网格不被删除） IE+{W~y\  
type,4 Q( U+o-  
mat,3 c$Z3P%aP'V  
asel,r,,,13,14,1 FO<PMK  
vdrag,all,,,,,,65 _ho9}7 >  
allsel G|H+ ,B  
asel,s,loc,z,0 *39Y1+=)$$  
extopt,esize,50,0 !i,Eo-[Z  
extopt,aclear,1 zR_ "  
mat,3 X4_1kY;  
asel,r,,,1,12 r5M {*  
asel,a,,,15,16 l+HmG< P  
vdrag,all,,,,,,65 RP9#P&Qk  
allsel f~%|Iu1ob  
l,29,33 sG7G$G*ta!  
asel,s,,,22 1xP*  
vdrag,all,,,,,,197 ~2PD%+e7]  
ldele,197 pX8TzmIB0  
asel,s,loc,z,0 2w_[c.  
extopt,esize,50,0 &b'IYoe  
extopt,aclear,1 Lp.dF)C\  
mat,4 <tXk\cOg  
asel,r,,,17 "4NcszEN  
vdrag,all,,,,,,65 & Xm!i(i  
allsel uH="l.u  
asel,s,loc,z,0 "m,)3zND3  
extopt,esize,50,0 Y)H~*-vGu  
extopt,aclear,1 ~Ap.#VIc'  
mat,5 O_OgTa  
asel,r,,,18 i=T!4'Zu  
vdrag,all,,,,,,65 :d}I`)&  
allsel v7gs $'Q  
asel,s,loc,z,0 NXo$rf:  
extopt,esize,50,0 @( p
9}  
extopt,aclear,1 WVyk?SBw  
mat,6 _zt)c!  
asel,r,,,19 %;/?DQU  
vdrag,all,,,,,,65 bca4'`3\|  
allsel yw
Q[>itMa  
asel,s,loc,z,0 uE]
HU  
extopt,esize,50,0 5QN~^  
extopt,aclear,1 %])U(  
mat,7 Gf71udaa  
asel,r,,,20 D=1:-aLP7  
vdrag,all,,,,,,65 dyWj+N5(  
allsel VJbsM1y M  
asel,s,loc,z,0 !-rG1VI_S*  
extopt,esize,50,0 o|`[X'  
extopt,aclear,1 %4'<0  
mat,8 0RFBun{  
asel,r,,,21 O{^8dwg  
vdrag,all,,,,,,65 [GQn1ZLc  
allsel Rtpk
_ND!  
ldele,65 B
^Sxp=~Au  
nummrg,all,,,,low  !合并所有元素 $ /`X7a{  
numcmp,all .ni<'  
allsel 2(I S*idq  
save,moxing,db Rax]svc  
/solu Xna58KF/  
antype,0 9Xl[AVs:M  
time,1 O]_a$U*6  
allsel jRiXN%  
asel,s,,,22 &A}hx\_T  
asel,a,,,63 f[}(E  
asel,a,,,81 <qGxkV  
asel,a,,,94 Op()`x m  
asel,a,,,103 Sf*1Z~P|  
asel,a,,,48 QNbV=*F?  
asel,a,,,67 MHj RPh  
asel,a,,,84!（体的左右所有面） {ooztC  
da,all,ux,0 :'`y}'  
allsel 2$r8^}Nj?  
asel,s,,,85 ibH!bS{  
asel,a,,,89 r)S:-wP  
asel,a,,,91 f8e :J#jbS  
asel,a,,,95！（底下四个面） H#Hhi<2  
da,all,uy,0 |xa
wguJ  
allsel ~Y/:]&wF  
asel,s,loc,z,-50！（z为50的所有面） hKnAWKb0  
asel,a,loc,z,0！（z为0的所有面） ] M`%@ps  
da,all,uz,0 >piVi[`  
allsel 2nf<RE>  
acel,,10 &R5zt]4d&  
save e&nE  
autots,on    !使用自动时间步 y%Rq6P=4Q  
pred,on    !打开时间步长预测器 -wa"
&Q  
lnsrch,on    !打开线性搜索 <*Nd%C
a  
nlgeom,on    !打开大位移效果 mF:Pplf<  
CNVTOL,F,,0.001,2,0.01     3D;?X@  
nropt,full    !设定牛顿-拉普森选项 ) >te|@}o  
esel,s,type,,3    !选择单元类型3（壳单元） Vxz`  
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 GJ5R <f9I  
allsel E)%DLZ  
solve     !进行自重地应力场模拟计算 @AtJO>w  
po\(O8#5U  
A^ofs*"Y  
"%}24t%  

麻烦把命令流用附件贴上来 x<h|$$4S  
复制过来的是乱码 S B~opN