[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 QPFpGS{d  
finish$/clear$/filname,rtest2$/prep7 ;<MaCtDt  
et,1,mesh200,2   !3-D线单元2节点   (O<lVz@8  
et,2,mesh200,6   !3-D面单元4节点   ikxSWO_Y=  
et,3,SHELL181           !用于模拟支护结构的壳单元   ho(Y?'^t3  
et,4,SOLID45          !用于模拟围岩的三维实体单元 5:s]z#8)  
r,1,0.4,0.4,0.4,0.4    !壳单元的厚度，单位 Pu9.Uwx  
r,2,0.6,0.6,0.6,0.6 T.(SBP  
mp,ex,1,30e9            !支护结构材料属性，弹性模型，单位Pa IsRsjhg8x  
mp,prxy,1,0.2           !泊松比   2XI%4  
mp,dens,1,2500          !密度 Jp= (Q]ab  
mptemp,,,,,,,,          !围岩（清除前一次的温度设定 ） X`aED\#\h  
mptemp,1,0              !开始此次的设定 +pFz&)?  
mp,ex,2,0.022e9            !围岩材料属性 94a_ W9  
mp,prxy,2,0.38          !泊松比，无单位 ,]cd%w9  
mp,dens,2,2000   qy-B
Z%3  
tb,dp,2                 !dp模型 hqBwA1](a  
tbmodif,1,1,0.035e6     !输入凝聚力 st+Kz uK  
tbmodif,1,2,22          !输入摩擦角 '.d
W>7  
mptemp,,,,,,,,         t 1&p> v  
mptemp,1,0 gq0gr?  
mp,ex,3,0.022e9    !围岩材料属性 ~(&xBtg:}  
mp,prxy,3,0.38          !泊松比，无单位 XBr>K>(  
mp,dens,3,2001   zc2,Mn2  
tb,dp,3                 !dp模型 /NkZ;<uxJ  
tbmodif,1,1,0.035e6     !输入凝聚力 ~P/G^cV3s  
tbmodif,1,2,22          !输入摩擦角 {==Q6BG*  
mptemp,,,,,,,,         de`6%%|  
mptemp,1,0 Lte\;Se.tu  
mp,ex,4,0.022e9    !围岩材料属性 qh&K{r*T  
mp,prxy,4,0.38          !泊松比，无单位 k[zf`x^  
mp,dens,4,2001   8bK}&*z<  
tb,dp,4 [wu%t8O2  
tbmodif,1,1,0.035e6 s
V*Q8b*  
tbmodif,1,2,22       | 'z)RFqj  
mptemp,,,,,,,,         Tl1?5  
mptemp,1,0 #`W8-w  
mp,ex,5,0.022e9    !围岩材料属性 }YSH8d  
mp,prxy,5,0.38          !泊松比，无单位 9<YB&:<  
mp,dens,5,2003   .9ROa#7U;n  
tb,dp,5 A5/h*`Q\\  
tbmodif,1,1,0.035e6 "Km`B1f`  
tbmodif,1,2,22 ILVbbC`D  
mptemp,,,,,,,,         /0\pPc*kA{  
mptemp,1,0 S\X_!|  
mp,ex,6,0.022e9    !围岩材料属性 5$#<z1M.&  
mp,prxy,6,0.38          !泊松比，无单位 z[k2&=
c  
mp,dens,6,2004   ~j4=PT  
tb,dp,6 Ec[:6}  
tbmodif,1,1,0.035e6 WI
6er;D  
tbmodif,1,2,22 s e1ipn_A  
mptemp,,,,,,,,         u3<])}I'  
mptemp,1,0 q O
XL(  
mp,ex,7,0.022e9    !围岩材料属性 %!=YNm  
mp,prxy,7,0.38          !泊松比，无单位 Jg Xbs+.  
mp,dens,6,2005   ?3|ZS8y  
tb,dp,7 DBv5Og  
tbmodif,1,1,0.035e6 Zn^E
 
tbmodif,1,2,22 P#0_  
mptemp,,,,,,,,         },"g*  
mptemp,1,0 1";~"p2(  
mp,ex,8,0.022e9    !围岩材料属性 ~Ep
&:c4:D  
mp,prxy,8,0.38          !泊松比，无单位 I&vB\A  
mp,dens,8,2006   bc"{ZL!C  
tb,dp,8 awawq9)Y  
tbmodif,1,1,0.035e6 *PI3
L/*  
tbmodif,1,2,22 \vT8 )\  
mptemp,,,,,,,,         Hv=coS>g:  
mptemp,1,0 S2NsqHJr  
mp,ex,9,20e9            !支护结构材料属性，弹性模型，单位Pa 2MC\~"
L<  
mp,prxy,9,0.2             
Wu}Co  
mp,dens,9,2000 lu{}j4  
NUMSTR,KP,1          !设置起始关键点的编号为1 mrbIoN==`  
NUMSTR,LINE,1 K)v(Z"  
NUMSTR,AREA,1 '0=U+Egp  
NUMSTR,VOLU,1 4-"wFp  
CSYS,0                !激活笛卡尔坐标系
8jZYy!  
k,1,0,0 NMDNls&)k  
k,2,0,11.37 dn5v|[dJ  
k,3,3.34,0 Z/I!\  
k,4,-3.34,0 4v!@9.!vQ  
k,101,0,0,10 jsG9{/Ov3  
k,102,0,11.37,10 B8nXWi  
k,103,3.34,0,10 q"cFw${  
k,104,-3.34,0,10 iIT<{m&`  
circle,1,5.8,101 DTJ  
circle,2,14.4,102 \Dc\H)  
circle,3,2.67,103 6RF01z|~_  
circle,4,2.67,104 p<+]+,|\~:  
lcsl,all }
E=kfMu  
lsel,s,,,17,22,1 V|D;7  
lsel,a,,,46,48,1 H{V-C_  
lsel,a,,,27,28,1 fg9sZ%67]\  
lsel,a,,,43 f"tO*/|`  
lsel,inve CVUDN2  
ldele,all,,,1 .dygp"*  
lsel,all SB;Wa%  
lcomb,17,18 mA."*)8VNg  
lcomb,19,21 WDX?|q9rCt  
lcomb,27,43 #[si.rv->  
lcomb,28,46 *p-Fn$7\n  
cm,zh,line >hhd9  
circle,1,8.8,101 646yeQ1  
circle,2,17.4,102 :.~a[\C@V<  
circle,3,5.67,103 l?~ci ;lG  
circle,4,5.67,104 2iGRw4`_a  
cmsel,s,zh,line xvkof 'Q)  
lsel,inve dOhV`8l  
lcsl,all WLpn,8qsY  
lsel,s,,,23,25,2 Brl6r8LGi  
lsel,a,,,18,21,3 SN+Bmdup  
lsel,a,,,26,62,36 }/LYI  
lsel,a,,,24,59,35 a~%ej.)l  
lsel,a,,,33,55,22 GWW@8GNI  
lsel,a,,,34,58,24 %,^7J;  
cmsel,a,zh,line a_ P[J8j  
lsel,inve
U%4g:s  
ldele,all,,,1 %pt$S~j  
lsel,all f4_\F/  
lcomb,23,25 S ~_%  
lcomb,18,21 i-<=nD&?t  
lcomb,33,55 aw 7f$Fqk  
lcomb,34,58 j\vK`.z  
allsel JTI m`t"d=  
kdele,101,104,1 d;=,/a  
k,201,-3.73,0.444e-15 l=oVC6C  
k,202,-1.624,3.944 sH]AB=_  
k,203,1.624,3.944 <r kW4  
k,204,3.73,0 B -KOf  
l,201,202 wx!*fy4hL  
l,202,203 X+3)DE\2  
l,203,204 e\dT~)c  
l,204,201 WNx^Rg" >'  
k,41,-28,-20 lVFX@I=pI  
k,42,-15.8,-20 UVLcR  
k,43,0,-20 !vB%Q$!x  
k,44,15.8,-20 AW
i87q  
k,45,28,-20 rNAu@B  
k,46,28,-11 Fv: %"P^  
k,47,28,15 gv,T<A?Z2  
k,48,15.8,15 :}-u`K*  
k,49,0,15 PHXP1)^}S  
k,50,-15.8,15 <Z;7=k  
k,51,-28,15 w?*KO?K  
k,52,-28,-11
Gh pd k;  
k,53,-15.8,-11 `SW " RLS3  
k,54,0,-11 sHuz10  
k,55,15.8,-11 CvW((<?  
k,57,-2.22,5.36 <7rK  
k,58,2.22,5.36 D7.
P  
k,59,-28,0 L7g&]%  
k,60,-15.8,0 ~Qsj)9
 
k,61,15.8,0 2%8Y
-o?  
k,62,28,0 oD7H6\_  
l,6,9 Lwcw%M]  
l,7,10 q+z\Y?  
l,5,8 9e&#;6l  
l,57,202 GW#kaqC1  
l,58,203 pd1m/:  
l,201,30 zJ:r0Bt  
l,204,29 c-T ^ aR  
l,16,12 {|gJC>f@  
l,41,42 #R8l"]fxr?  
l,42,43 J*Hn/m  
l,43,44 EVL;"   
l,44,45 Tc(R
-W
i  
l,45,46 VB\6SG  
l,46,62 qWpCe*C  
l,62,47 +m.8*^  
l,47,48 ]*@$%iCPE  
l,48,49 ~ t H s+  
l,49,50 tb{{oxa,k  
l,50,51 Zz-;jkX)  
l,51,59 @e,Zmx  
l,59,52 FNM"!z  
l,52,41 de6dLT>m  
l,50,60 =Q}mJs  
l,60,53 ?>8zU;Aj  
l,53,42 O)|4>J*B  
l,49,9 \?^wu  
l,16,54 $te,\$&}  
l,54,43 l{U3;  
l,48,61 C6M/$_l&a  
l,61,55 4sQAR6_SW~  
l,55,44 ?GarD3#A  
l,52,53 Zsogx}i-  
l,53,54 gL"}53A  
l,54,55 ])L'Rk#4  
l,55,46 N]}+F w\5  
l,59,60 f5%&  
l,60,10 pCUOeQL(  
l,8,61 S7/v,E  
l,61,62 fB96Q  
k,63,28,15,-50 1.H!A@  
k,64,28,35,-50 P` F'Nf2U  
l,47,63 4Jr[8P0/A9  
l,63,64 \#jDQ  
l,47,64 @>IjfrjV  
FLST,2,2,4,ORDE,2   zjS:;!8em  
FITEM,2,8   {Yk20Zn  
FITEM,2,19   ->&VbR)  
LPTN,P51X grdyiBSVn  
ldele,65 --YUiNh
h  
FLST,2,2,4,ORDE,2   /A.i5=k  
FITEM,2,9   x2sOEkcQ  
FITEM,2,17   j2 ^T:q[  
LPTN,P51X   ~ p.W*skD  
ldele,65 ls\E%d  
nummrg,all,,,,low  !合并所有元素 +8)]m<  
numcmp,all mo#0q&ZQ  
FLST,2,4,4   ,B~lwF9  
FITEM,2,34   %-ZR~*  
FITEM,2,33   
-RH4y 2  
FITEM,2,37   (}FW])y  
FITEM,2,52   { 0%TMiVf  
AL,P51X =,d* {m~A  
FLST,2,5,4   [|[sYo  
FITEM,2,30   s"=F^#  
FITEM,2,37   !0OD(XT  
FITEM,2,53   l!;_lH8W$  
FITEM,2,21   du'}+rC  
FITEM,2,40   :q>oD-b$}  
AL,P51X ;o)=XEh8P  
FLST,2,5,4   sUbz)BS#.  
FITEM,2,29   rO(TG  
FITEM,2,40   &V#zkW  
FITEM,2,16   6A$_&?  
FITEM,2,54   B)"#/@!bHH  
FITEM,2,43   =(.mf  
AL,P51X &:DCtjK  
FLST,2,4,4   up
&NCX  
FITEM,2,28   G/fP(o-Wd  
FITEM,2,27   sWsG,v_  
FITEM,2,55    ^%5~;  
FITEM,2,43   ;5D@kS^  
AL,P51X "$W|/vD+  
FLST,2,4,4   f3zfRhkIk  
FITEM,2,52   :m*!?QGdL  
FITEM,2,35   K$<`4#i  
FITEM,2,48   vLBee>$  
FITEM,2,38   M9Nk=s! 3  
AL,P51X [%7;f|p?  
FLST,2,7,4   /lr1hW~Dbk  
FITEM,2,53   {1Ju}=
69  
FITEM,2,24   d=t}T6.|  
FITEM,2,60   AB2mt:^  
FITEM,2,31    :Hzz{'  
FITEM,2,41   &e-#|p#v  
FITEM,2,49   \)^,PA3  
FITEM,2,38   <V$Y6(uMs  
AL,P51X s%N`  
FLST,2,7,4   c3=-Mq9Q  
FITEM,2,32   .:w#&yM [U  
FITEM,2,57   ]
Nnxnp  
FITEM,2,22   .)LZ`Ge3F  
FITEM,2,54   Mw/?wtW  
FITEM,2,44   UZzNVIXA%  
FITEM,2,50   QCeMKjCmY  
FITEM,2,41   _*O7l  
AL,P51X EzR%w*F>Q  
FLST,2,4,4   R[x7QlA;  
FITEM,2,55   uQH%.A  
FITEM,2,44   rHvF%o  
FITEM,2,51   `wNm%*g  
FITEM,2,23   z%OuI 8"'  
AL,P51X Oo FgQEr@  
FLST,2,4,4   fuq( 2&^  
FITEM,2,36   R'rTE  
FITEM,2,48   FX H0PK  
FITEM,2,39   &Fw[YGJayz  
FITEM,2,12   %lN2n,AK  
AL,P51X K@B" ]6  
FLST,2,4,4   sW }<zGYd  
FITEM,2,49   8O,?|c=>  
FITEM,2,39   ^'m\D;
 
FITEM,2,13   I[}75:^Rt  
FITEM,2,42   +"jl(5Q  
AL,P51X d; 9*l!CF  
FLST,2,4,4   !n|#|.0m  
FITEM,2,42   $z*@2Non  
FITEM,2,14   0CT}DQ._^N  
FITEM,2,47   ,Z^Ca15z  
FITEM,2,50   /+>)"D6'  
AL,P51X j7K5SS_]  
FLST,2,4,4   H5~1g6b@  
FITEM,2,51   {}V$`L8  
FITEM,2,19   he"L*p*H  
FITEM,2,15   DW#
Bfo  
FITEM,2,47   `,+#!)  
AL,P51X n'THe|:I  
FLST,2,5,4   YP
u9Q  
FITEM,2,21   yH*hL0mO  
FITEM,2,5   538fK9[  
FITEM,2,61   FC6xFg^  
FITEM,2,62   G3G/xC"  
FITEM,2,6   t5xb"F   
AL,P51X $0_^=DEW  
FLST,2,5,4   X4a^mw\"  
FITEM,2,16   7TX2&kMoc  
FITEM,2,5   
!%)]56(  
FITEM,2,17   JxE53ev  
FITEM,2,8   l/TjQ*
 
FITEM,2,7   ajR%c2G;  
AL,P51X 2WX7nK;I  
FLST,2,8,4   TxjYrzC  
FITEM,2,6   `*", <  
FITEM,2,24   #6Fez`A  
FITEM,2,60   RqEH|EUZ  
FITEM,2,31   hI%bjuq  
FITEM,2,11   ryF7  
FITEM,2,25   O/AaYA&  
FITEM,2,46   @AHm!9?o  
FITEM,2,20   U$]|~41#  
AL,P51X 9{k97D/  
FLST,2,8,4   ~(!XY/0e  
FITEM,2,26   *_a@z1  
FITEM,2,45   {"oxJ`z4  
FITEM,2,18   f=C,e/sw  
FITEM,2,7   MFTkqbc  
FITEM,2,22   ;<yd^Xs  
FITEM,2,57   {~!q`Dr3?q  
FITEM,2,32   {^(ACS9mL  
FITEM,2,11   ?0? R  
AL,P51X .+7;)K
  
FLST,2,5,4   NI#X@  
FITEM,2,61   mMsTyM-f  
FITEM,2,17   t@u7RL*n:<  
FITEM,2,63   Gj"7s8(/K|  
FITEM,2,2   2 rw%H  
FITEM,2,64    N\:. M  
AL,P51X eP*lI<NQ1  
FLST,2,6,4   &%})wZ+Dj  
FITEM,2,62   4wC+S9I#E^  
FITEM,2,20   l^ZI* z7N  
FITEM,2,46   6"Bic rY  
FITEM,2,9   il|1a8M2~  
FITEM,2,1   ~
P~  
FITEM,2,63   | N0Z-|  
AL,P51X = a.n`3`Q  
FLST,2,6,4   7E75s)KH  
FITEM,2,64   !qGx(D{\  
FITEM,2,3   I`
$I0  
FITEM,2,10   p:Ld)U*  
FITEM,2,45   vzrD"  
FITEM,2,18   #&2N,M!Q  
FITEM,2,8   sv{0XVn+^  
AL,P51X v"(
'_!  
FLST,2,4,4   q;a*gqt   
FITEM,2,2   ;
pNbKf:  
FITEM,2,1   *
sIG&  
FITEM,2,4   !lN a`  
FITEM,2,3   -IsdU7}  
AL,P51X
(zYSSf!I  
FLST,2,5,4   eGypXf%  
FITEM,2,9   R EH&kcn  
FITEM,2,4   <:;:*s3]  
FITEM,2,10   twHM~cTS  
FITEM,2,26   }`/n2  
FITEM,2,25   [@)z$W  
AL,P51X   59NWyi4i  
FLST,2,3,4   wZ3vF)2s  
FITEM,2,58   & Dl
'*|  
FITEM,2,59   J
X@6Sg<  
FITEM,2,56   ND9>`I5  
AL,P51X FZ.z'3I  
allsel Ty4%du6?d  
FLST,5,6,4,ORDE,6   09;'z  
FITEM,5,18   tG^?fc  
FITEM,5,20   sd@gEp)L  
FITEM,5,22   "T1#*"{j  
FITEM,5,24   >
Hzb0N!VJ  
FITEM,5,63   t?H;iBrpxd  
FITEM,5,64 pB7Z;&9  
CM,_Y,LINE   }}bi#G:R+  
LSEL, , , ,P51X GxBPEIim  
CM,_Y1,LINE "`gZy)E  
CMSEL,,_Y   %b%<g%@i  
!*   .L{+O6*c  
LESIZE,_Y1, , ,3, , , , ,1   b%jG?HSu  
FLST,5,11,4,ORDE,9   E?h2e~ ,]  
FITEM,5,2   GGQ(|?w  
FITEM,5,5   'W2$wN+P  
FITEM,5,-7   SU}oKii /  
FITEM,5,9   AXv;r<  
FITEM,5,-11 iGeT^!N  
FITEM,5,45   #.L0]Uqcp  
FITEM,5,-46 3)Awj++  
FITEM,5,57   )I-?zyL  
FITEM,5,60   oS|~\,p"  
CM,_Y,LINE   [tK:y[nk  
LSEL, , , ,P51X 6V6g{6W,/  
CM,_Y1,LINE B';>Hk  
CMSEL,,_Y   =
?*"V-l  
!*   Ihq@|s8  
LESIZE,_Y1, , ,4, , , , ,1   v4a4*rBI"  
!*   V?z{UZkR  
FLST,5,10,4,ORDE,10 CJtjn  
FITEM,5,1   `1}?{ud  
FITEM,5,3   `iayh  
FITEM,5,25   )Gp\_(9fc  
FITEM,5,-26 lLFBop  
FITEM,5,31   KPe.AK,8  
FITEM,5,-32 ;Owu:}  
FITEM,5,40   *P\_:>bV(  
FITEM,5,-41 {s'_zSz  
FITEM,5,53   p6
l@O3  
FITEM,5,-54 -/2$P  
CM,_Y,LINE   3b[+m}UWQ  
LSEL, , , ,P51X yy.:0:ema  
CM,_Y1,LINE U\ E{-7  
CMSEL,,_Y   } 9s  
!*   glX2L~  
LESIZE,_Y1, , ,5, , , , ,1   MkGq%AE`Y  
!*   XaS_3d  
FLST,5,19,4,ORDE,19 ^PR,TR.  
FITEM,5,8   @`8 B} C  
FITEM,5,12   18t
QWI$  
FITEM,5,15   z'D{:q  
FITEM,5,19   q]%bd[zkz  
FITEM,5,23   Fsj&/: q  
FITEM,5,28   ^(JbJ@m/  
FITEM,5,33   Fj('l  
FITEM,5,35   N4DDH^h  
FITEM,5,-36 zjh9ZLu[  
FITEM,5,38   L[r0UXYLV  
FITEM,5,-39 +9F#~{v`4a  
FITEM,5,42   KXfW&d(Pk  
FITEM,5,44   >!F,y3"5S  
FITEM,5,47   r<N*N,~  
FITEM,5,-48 j3-6WUO  
FITEM,5,51   >^GCSPe  
FITEM,5,-52 GE+csnA2  
FITEM,5,55   K0H!Ds9  
FITEM,5,62   YaT+BRh?  
CM,_Y,LINE   ko>O~@r  
LSEL, , , ,P51X mKn357:  
CM,_Y1,LINE LP6FSo~K  
CMSEL,,_Y   w>BFgb?  
!*   "g1;TT:1~  
LESIZE,_Y1, , ,6, , , , ,1   +F&]BZ  
!*   $#W6z:  
FLST,5,7,4,ORDE,7   et}Y4,:  
FITEM,5,4   \'=}kk`  
FITEM,5,13   v4~Xv5|w^F  
FITEM,5,-14 XJ/kB8  
FITEM,5,29   rw0lXs#K<E  
FITEM,5,-30 SWd[iD  
FITEM,5,49   @M?EgVmW  
FITEM,5,-50 u0hbM9U>  
CM,_Y,LINE   yzR=:0J  
LSEL, , , ,P51X Kf^F#dA  
CM,_Y1,LINE X0QS/S-+  
CMSEL,,_Y   }lpm Hvs  
!*   2Wf qgR[3  
LESIZE,_Y1, , ,7, , , , ,1   ,[1`'nN@g  
!*   koY8=lh/  
FLST,5,6,4,ORDE,6   <+,0G`  
FITEM,5,16   =>%%]0  
FITEM,5,21   B^Mtj5Oc  
FITEM,5,27   -
gGK(PIf  
FITEM,5,34   $uB(@Ft.  
FITEM,5,37  
CyDf[C)=  
FITEM,5,43   7[0k5-  
CM,_Y,LINE   [E1|jcmQ  
LSEL, , , ,P51X Jxw:Jk
~  
CM,_Y1,LINE U (7P X`1  
CMSEL,,_Y   Y[?Wt/O;  
!*   arL&^]JnZ,  
LESIZE,_Y1, , ,8, , , , ,1   G6VHl:e7z  
!*   8%f! X51  
FLST,5,1,4,ORDE,1   eaP$/U D?  
FITEM,5,58   Qnx92
 
CM,_Y,LINE   o xu9
v/  
LSEL, , , ,P51X JlGD.!`  
CM,_Y1,LINE Q&
Ahr  
CMSEL,,_Y   e`1s[ ^B  
!*   ^O*hs%eO%  
LESIZE,_Y1, , ,5, , , , ,1   Qug'B  
!*   geSo#mV  
FLST,5,1,4,ORDE,1   >g0@ Bk  
FITEM,5,56   F<Z=%M3e  
CM,_Y,LINE   ^WPV  
LSEL, , , ,P51X +%9Y7qol  
CM,_Y1,LINE U%\2drM&]  
CMSEL,,_Y   zNJyF;3  
!*   (kOv  
LESIZE,_Y1, , ,10, , , , ,1 Vn;]''_  
!*   oHnpwU  
FLST,5,1,4,ORDE,1   6dp_R2zH~o  
FITEM,5,59   wh+ibH}@!  
CM,_Y,LINE   6ng g*kE<  
LSEL, , , ,P51X j&GK
pt  
CM,_Y1,LINE Jo
+C!kc  
CMSEL,,_Y   bl-s0Ax-  
!*   Nj8)HR  
LESIZE,_Y1, , ,12, , , , ,1 GFkte  
!*   |T&#"q,i9%  
FLST,5,2,4,ORDE,2   Lb 4!N`l  
FITEM,5,17   .tsB$,/  
FITEM,5,61   cs;Gk:  
CM,_Y,LINE   g``4U3T%X  
LSEL, , , ,P51X Y @
&nW  
CM,_Y1,LINE jhM|gV&  
CMSEL,,_Y   $Ws2g*i  
!*   Y2&6xTh  
LESIZE,_Y1, , ,3, , , , ,1   ITUl-L4xE  
!*   7gaC)j&  
allsel .e#j#tQp  
mshape,0 ?7a[|-  
mshkey,0 !,uw./8@Ku  
type,2 `Db}q^mQ  
amesh,1,22 zZiVBUmE<  
nummrg,all,,,,low !合并所有元素 JdEb_c3S  
numcmp,all qrh7\`,.m/  
save +t{FF!mL  
allsel OAOmd 4  
k,1000,0,0,-50 0k<%l6Bq  
l,1,1000 6I![5j  
/view,1,1,1,1！（正等轴视图） [~S0b  
/replot t]%R4ymV  
extopt,esize,50,0！（定义扫掠方向的单元尺寸） HX*U2<^  
lsel,s,,,20 3$;v# P$%N  
adrag,all,,,,,,65 o!S_j^p[C  
lsel,s,,,46 q)zvePO#  
adrag,all,,,,,,65 %*=FLtBjo  
lsel,s,,,25,26 <qx-%6  
adrag,all,,,,,,65 C( ;7*]  
lsel,s,,,45 b6BIDuRb  
adrag,all,,,,,,65 J?$uNlI  
lsel,s,,,18 42LV
>X#i  
adrag,all,,,,,,65 kk#d-! $[  
lsel,s,,,61,62 ,1L^#?Q~  
adrag,all,,,,,,65 ;\.&F
Mi  
lsel,s,,,8 TA7w:<  
adrag,all,,,,,,65 !/j|\_O  
lsel,s,,,17 -E"o)1Pj6C  
adrag,all,,,,,,65 oGJI3Oh  
lsel,s,,,63 6fyW6xv[,  
adrag,all,,,,,,65 ~'iuh>O)  
lsel,s,,,2 H
jD= .Q  
adrag,all,,,,,,65 XWV~6"  
lsel,s,,,64 &LYZQ?|  
adrag,all,,,,,,65 t[~i})yS  
lsel,s,,,1 / KM+PeO  
adrag,all,,,,,,65 r; !
us~  
lsel,s,,,9 5S bSz!s`$  
adrag,all,,,,,,65 8~&v\GDkF  
lsel,s,,,3 Xw)+5+t"{  
adrag,all,,,,,,65 ]A[~2]  
lsel,s,,,10 C?k4<B7V  
adrag,all,,,,,,65 k2;yl_7  
lsel,s,,,4 ,3u19>2  
adrag,all,,,,,,65 dtm@G|Ij  
gplot   !（一般视图） me" <+6  
allsel {S!~pn&^Y  
asel,s,,,23,40 T^t`Hp  
aglue,all  !面合并运算 q9^r2OO  
nummrg,all,,,,low  !合并所有元素 Ye\%o[X  
numcmp,all 5T`39[Fya  
save 9'M({/7y  
type,3 qm@hD>W+  
real,2
`(<>`  
mat,1 FliN@RNo  
allsel "`zw(  
/DIST,1,0.924021086472,1   (?(ahtT4T  
FLST,5,13,4,ORDE,10 Emo]I[<&q  
FITEM,5,65   UPsh Y  
FITEM,5,67   u#QQCgrs  
FITEM,5,-68 #=rI[KI  
FITEM,5,70   @*dA<N.9  
FITEM,5,72   /hHD\+0({  
FITEM,5,-74 WJWhx4Hk  
FITEM,5,76   V-57BKeDz  
FITEM,5,-79 gV0ZZ"M  
FITEM,5,81   i7_BnJJX{B  
FITEM,5,-82 f,*e?9@;s  
CM,_Y,LINE   y|ZJ-[qg  
LSEL, , , ,P51X ;Lx5r=<Hx  
CM,_Y1,LINE ;F5
%X\t-  
CMSEL,,_Y   e^fjla5  
!*   )`a R?_  
LESIZE,_Y1, , ,20, , , , ,1 r&w>+KIt  
!*     6O?O6Ub  
FLST,5,2,4,ORDE,2   @M-bE=  
FITEM,5,69   _G42|lA$/  
FITEM,5,80   #PGExN3e  
CM,_Y,LINE   <?eZ9eB  
LSEL, , , ,P51X 4*]`s|fbu  
CM,_Y1,LINE KT}}=st%  
CMSEL,,_Y   X|as1Y$O+  
!*   q4E{?  
LESIZE,_Y1, , ,20, , , , ,1 3D3K:K!FK  
!*   <GC:aG  
LESIZE,_Y1,4, ,20, , , , ,1 #cA}B L!3  
!*   4Y
'qoM;  
FLST,5,1,4,ORDE,1   @: NrC76  
FITEM,5,86   _IGQ<U<z  
CM,_Y,LINE   aG!!z>  
LSEL, , , ,P51X ^?,/_3  
CM,_Y1,LINE g.'4uqU  
CMSEL,,_Y   #~Q0s)Ze  
!*   ~![R\gps  
FLST,5,1,4,ORDE,1   f;*\y!|lg~  
FITEM,5,84   #t\Oq
9}^  
CM,_Y,LINE   #"jWPe,d  
LSEL, , , ,P51X z
R:S.e<  
CM,_Y1,LINE _h#G-  
CMSEL,,_Y   'RhMzPmY>  
!*   :98Pe6  
LESIZE,_Y1, , ,4, , , , ,1   >2$M~to"1  
!*   na~ r}77o  
FLST,5,1,4,ORDE,1   OTzh=Z^r  
FITEM,5,86   ,}[,]-nVx  
CM,_Y,LINE   ^I^
k4iw4  
LSEL, , , ,P51X 8Og9P1jVh  
CM,_Y1,LINE vwg\qKqSM  
CMSEL,,_Y   }9'rTLM  
!*   Jyn>:Yq
(  
LESIZE,_Y1, , ,7, , , , ,1  
J{91 t
|  
!*   kZ2+=/DYN  
FLST,5,1,4,ORDE,1   = h
pX2/]  
FITEM,5,92   v/)dsSNZ0u  
CM,_Y,LINE   ){/y-ixH  
LSEL, , , ,P51X WW&0FugY_  
CM,_Y1,LINE b'G4KNW  
CMSEL,,_Y   6SpkeXL  
!*   5s0H4?S  
LESIZE,_Y1, , ,5, , , , ,1   X"R;/tZ S4  
!*   "C>KKs }  
LESIZE,_Y1, , ,3, , , , ,1   =|6IyL_N  
!*   jjs-[g'}  
FLST,5,1,4,ORDE,1   "<kmiK/  
FITEM,5,91   xv /w %  
CM,_Y,LINE   om(#P5cSM;  
LSEL, , , ,P51X 1m&(3%#{  
CM,_Y1,LINE 45#`R%3
 
CMSEL,,_Y   w>#~_x,`  
!*   ?qdG)jo=  
LESIZE,_Y1, , ,3, , , , ,1   ]wP)!UZ  
!*   OUD<+i,  
FLST,5,2,4,ORDE,2   U*zjEY:A  
FITEM,5,93   \aG>(Mr  
FITEM,5,-94 1=s%.0  
CM,_Y,LINE   he/FtkU  
LSEL, , , ,P51X Eh JYdO[e  
CM,_Y1,LINE YoXXelO&  
CMSEL,,_Y   upWq=_  
!*   B}:[~R'  
LESIZE,_Y1, , ,3, , , , ,1   \jC}>9  
!*   4Vt YR  
FLST,5,7,4,ORDE,7   yNO5h]o  
FITEM,5,1   Y40{v(Pi  
FITEM,5,8   >%xJ
e'  
FITEM,5,20   J^u8d?>r  
FITEM,5,46   [ %r :V"  
FITEM,5,62   .L8S_Mz  
FITEM,5,83   H -`7T;t~  
FITEM,5,85   K'y;j~`-  
CM,_Y,LINE   ~$+9L2gz  
LSEL, , , ,P51X W8\K_M}  
CM,_Y1,LINE 2/I^:*e  
CMSEL,,_Y   norWNm(n  
!*   h!$W^Tm2g  
LESIZE,_Y1, , ,5, , , , ,1   :?&N/7  
!*   x3]es"4Q  
FLST,5,2,4,ORDE,2   ]zu"x9-`  
FITEM,5,88   Z$T1nm%lo:  
FITEM,5,-89 FFPO?y$  
CM,_Y,LINE   RTSg=   
LSEL, , , ,P51X O||
M |  
CM,_Y1,LINE a(bgPkPP
  
CMSEL,,_Y   RXh
/[t+  
!*   @HR]b
^2E  
LESIZE,_Y1, , ,4, , , , ,1   S&9{kt|BI  
!*  
!\CoJ.5=  
FLST,5,2,4,ORDE,2   ^;N+"oq!y  
FITEM,5,87   s fazrz`h  
FITEM,5,95   #;H+Kb5O  
CM,_Y,LINE   .0nL;o  
LSEL, , , ,P51X 7\5;;23N4  
CM,_Y1,LINE =d`,W9D  
CMSEL,,_Y   i9_ZK/*  
!*   :o=[Zp~B4d  
LESIZE,_Y1, , ,6, , , , ,1   C";F's)  
!*   POdG1;)  
FLST,5,3,4,ORDE,3   5PG%)xff*  
FITEM,5,64   fH>]>2fS  
FITEM,5,96   jg#%h`  
FITEM,5,-97 lQldW|S>  
CM,_Y,LINE   $TWt
[  
LSEL, , , ,P51X :FB#,AOa_  
CM,_Y1,LINE ?~;G)5  
CMSEL,,_Y   ~[Mm0L}8  
!*   GYZzWN}U  
LESIZE,_Y1, , ,3, , , , ,1   (@~d9PvB>  
!*   JZ'`.yK:  
FLST,5,1,4,ORDE,1   MJb!+E+  
FITEM,5,90   Uk5jZ|  
CM,_Y,LINE   RD<l<+C^~  
LSEL, , , ,P51X UuW"  
CM,_Y1,LINE }_Jr[ia
B  
CMSEL,,_Y   h0L*8P`t  
!*   h`,dg%J*B  
LESIZE,_Y1, , ,3, , , , ,1   [<7Hy,xr_  
!*   cOq^}Ohan  
mshape,0,2d！（四边形2D单元） ]_@5LvI  
mshkey,2！（使用映射网格划分） $Ic: c  
amesh,23 l}># p'$  
amesh,37 u-=%gx"Di  
amesh,35 >#<o7]  
amesh,24 EJ"[{AV  
amesh,36 # KK>D?.:  
amesh,34 '3 5w(  
mat,8！（支护） Jn-iIl  
real,1 I HgYgn  
amesh,39,40 5Jlz$]f  
amesh,26,29 UJ<eF/KSmG  
amesh,31,32 ~Qeyh^wo  
mat,1 E$T)N U\  
amesh,25！（上台阶轮廓） a=T_I1  
amesh,38 aovRm|aOo'  
amesh,33 ]G#og)z4  
amesh,30 t?iCq1  
save +v{<<  
allsel @;!s"!~sv  
asel,s,loc,z,0 !（选择几何形心Z=0的面） "JT R5;`w  
extopt,esize,50,0 g`k_o<'JC  
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） 43^%f-J5  
type,4 E80C0Q+V  
mat,3 HI*xk  
asel,r,,,13,14,1 s8Xort&  
vdrag,all,,,,,,65 FE,&_J"  
allsel IxHusB  
asel,s,loc,z,0 xQT`sK+  
extopt,esize,50,0 /{#1w\  
extopt,aclear,1 |MY6vRJ(  
mat,3 .n'z\]-/Q  
asel,r,,,1,12 615, P/  
asel,a,,,15,16 bzz=8n  
vdrag,all,,,,,,65 <H::
{  
allsel !7]4sXL{  
l,29,33 80U07tJ  
asel,s,,,22 ]W-l1  
vdrag,all,,,,,,197 e?rp$kq7  
ldele,197 nJ<h}*[  
asel,s,loc,z,0 p(fYpD  
extopt,esize,50,0 S;[9 hI+  
extopt,aclear,1 dq?{?~3  
mat,4 T.]+T[}!  
asel,r,,,17 x|&A^hQ  
vdrag,all,,,,,,65 <E[X-S%&  
allsel epqX2`!V  
asel,s,loc,z,0 s>~ h<B  
extopt,esize,50,0
.gh3"  
extopt,aclear,1 -}_-#L!Q  
mat,5 -SnP+X!  
asel,r,,,18 r~N0P|Tq  
vdrag,all,,,,,,65 dcew`$SJp  
allsel h(*!s`1  
asel,s,loc,z,0 why;1z>V  
extopt,esize,50,0 sN.h>bd  
extopt,aclear,1 4IuQQ  
mat,6  df;-E  
asel,r,,,19 cD{I*t$  
vdrag,all,,,,,,65 SRuNt3wW6  
allsel &_n~#Mex  
asel,s,loc,z,0 rf?Q# KM\W  
extopt,esize,50,0 t&MJSFkiA  
extopt,aclear,1 Z<
T%:F  
mat,7 Ke@zS9  
asel,r,,,20 Ju4={^#  
vdrag,all,,,,,,65 Lwm2:_\_b  
allsel @=B'<&g$Xv  
asel,s,loc,z,0 )>abB?RZ  
extopt,esize,50,0 *J&XM[t  
extopt,aclear,1 LT']3w  
mat,8 rPWn  
asel,r,,,21 ^dj avJ  
vdrag,all,,,,,,65 ?~s,O$o  
allsel xcz[w}{eEq  
ldele,65  *(5y;1KU  
nummrg,all,,,,low  !合并所有元素 !B_i~Rmg  
numcmp,all ~Q}JC3f>  
allsel rw/WD(  
save,moxing,db ]c%yib  
/solu vs}_1o  
antype,0 B
/u0^!  
time,1 2YI#J.6]H  
allsel r*CI6yP  
asel,s,,,22 {eo4J&as  
asel,a,,,63 N'[bA  
asel,a,,,81 Ad!= *n  
asel,a,,,94 Yz4)Q1  
asel,a,,,103 MM8@0t'E  
asel,a,,,48 R%B"Gtl)  
asel,a,,,67 Vf<VKP[9K  
asel,a,,,84!（体的左右所有面） 0EiURVX  
da,all,ux,0 }#va#Nb(,  
allsel #-?C{$2I  
asel,s,,,85 0]%0wbY1  
asel,a,,,89 X=$WsfN.h  
asel,a,,,91 UZ#Yd|'PD  
asel,a,,,95！（底下四个面） "e4;xU-  
da,all,uy,0 t-7^deG'/n  
allsel +s?0yH-%p  
asel,s,loc,z,-50！（z为50的所有面） |eH>55 b  
asel,a,loc,z,0！（z为0的所有面） e%.Xya#\  
da,all,uz,0 IO3`/R-  
allsel NGZEUtj  
acel,,10 #'m&<g,  
save } m5AO4:  
autots,on    !使用自动时间步 v%N/mL+5L  
pred,on    !打开时间步长预测器 :KY920/,  
lnsrch,on    !打开线性搜索 )*<=:  
nlgeom,on    !打开大位移效果 V8AF;1c?-'  
CNVTOL,F,,0.001,2,0.01     CZaUrr  
nropt,full    !设定牛顿-拉普森选项 I{#&!h>]U  
esel,s,type,,3    !选择单元类型3（壳单元） y\Su!?4!  
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 ;{
'{*g[  
allsel MR:GH.uM:  
solve     !进行自重地应力场模拟计算 mqxgrb7  
*9V;;bY#  
~gU.z6us  
DL0jA/f  

麻烦把命令流用附件贴上来 Z(g9rz']0  
复制过来的是乱码 R7axm<PR=