[求助]FLAC3D自重应力不平衡，急求指教续！！！ [复制链接]

gen zon brick p0 -30 0 -17.25 p1 -15.3 0 -17.25 p2 -30 79 -17.25 p3 -30 0 -12.75 size 5 16 3 group 第六层土               j0F'
I*Z3  
gen zon brick p0 -15.3 0 -17.25 p1 -5 0 -17.25 p2 -15.3 79 -17.25 p3 -15.3 0 -12.75 size 10 16 3 group 第六层土             f#mcWL1}  
gen zon brick p0 -5 0 -17.25 p1 -2 0 -17.25 p2 -5 79 -17.25 p3 -5 0 -12.75 size 1 16 3 group 第六层土               GqT0SP  
gen zon brick p0 -2 0 -17.25 p1 8.3 0 -17.25 p2 -2 79 -17.25 p3 -2 0 -12.75 size 10 16 3 group 第六层土               ?8O %k<?  
gen zon brick p0 -30 79 -17.25 p1 -15.3 79 -17.25 p2 -30 85 -17.25 p3 -30 79 -12.75 size 5 2 3 group 第六层土               !9/1_Bjv  
gen zon brick p0 -15.3 79 -17.25 p1 -5 79 -17.25 p2 -15.3 85 -17.25 p3 -15.3 79 -12.75 size 10 2 3 group 第六层土           \j$q';9p  
gen zon brick p0 -5 79 -17.25 p1 -2 79 -17.25 p2 -5 85 -17.25 p3 -5 79 -12.75 size 1 2 3 group 第六层土               %9qG|A,cA  
gen zon brick p0 -2 79 -17.25 p1 8.3 79 -17.25 p2 -2 85 -17.25 p3 -2 79 -12.75 size 10 2 3 group 第六层土               },;ymk|g[  
gen zon brick p0 -30 85 -17.25 p1 -15.3 85 -17.25 p2 -30 138 -17.25 p3 -30 85 -12.75 size 5 11 3 group 第六层土             VYj*LiR  
gen zon brick p0 -15.3 85 -17.25 p1 -5 85 -17.25 p2 -15.3 138 -17.25 p3 -15.3 85 -12.75 size 10 11 3 group 第六层土         X4bB  
gen zon brick p0 -5 85 -17.25 p1 -2 85 -17.25 p2 -5 138 -17.25 p3 -5 85 -12.75 size 1 11 3 group 第六层土              
6L)]nE0^  
gen zon brick p0 -2 85 -17.25 p1 8.3 85 -17.25 p2 -2 138 -17.25 p3 -2 85 -12.75 size 10 11 3 group 第六层土               Q-qM"8I  
gen zon brick p0 8.3 0 -17.25 p1 10.8 0 -17.25 p2 8.3 79 -17.25 p3 8.3 0 -12.75 size 1 16 3 group 第六层土               .e,(}_[[<  
gen zon brick p0 8.3 79 -17.25 p1 10.8 79 -17.25 p2 8.3 85 -17.25 p3 8.3 79 -12.75 size 1 2 3 group 第六层土               F^mMyK  
gen zon brick p0 8.3 85 -17.25 p1 10.8 85 -17.25 p2 8.3 138 -17.25 p3 8.3 85 -12.75 size 1 11 3 group 第六层土             k ='c*`IE  
gen zon brick p0 10.8 0 -17.25 p1 49.8 0 -17.25 p2 10.8 79 -17.25 p3 10.8 0 -12.75 size 26 16 3 group 第六层土             :
qQpBr$  
gen zon brick p0 10.8 79 -17.25 p1 16.8 79 -17.25 p2 10.8 85 -17.25 p3 10.8 79 -12.75 size 4 4 3 group 第六层土             hj_%'kk-A  
gen zon brick p0 40.8 79 -17.25 p1 49.8 79 -17.25 p2 40.8 85 -17.25 p3 40.8 79 -12.75 size 6 4 3 group 第六层土             !B#Lea  
gen zon brick p0 22.8 79 -17.25 p1 34.8 79 -17.25 p2 22.8 85 -17.25 p3 22.8 79 -12.75 size 8 4 3 group 第六层土             f L}3I(VK  
gen zon brick p0 10.8 85 -17.25 p1 49.8 85 -17.25 p2 10.8 138 -17.25 p3 10.8 85 -12.75 size 26 11 3 group 第六层土         42Vz6 k:  
gen zon brick p0 -30 0 -35.25 p1 -15.3 0 -35.25 p2 -30 79 -35.25 p3 -30 0 -17.25 size 5 16 9 group 第七层土               |~Op|gs  
gen zon brick p0 -15.3 0 -35.25 p1 -5 0 -35.25 p2 -15.3 79 -35.25 p3 -15.3 0 -17.25 size 10 16 9 group 第七层土             \~O}V~wE  
gen zon brick p0 -5 0 -35.25 p1 -2 0 -35.25 p2 -5 79 -35.25 p3 -5 0 -17.25 size 1 16 9 group 第七层土               XC D&Im  
gen zon brick p0 -2 0 -35.25 p1 8.3 0 -35.25 p2 -2 79 -35.25 p3 -2 0 -17.25 size 10 16 9 group 第七层土               0<{zW%w  
gen zon brick p0 -30 79 -35.25 p1 -15.3 79 -35.25 p2 -30 85 -35.25 p3 -30 79 -17.25 size 5 2 9 group 第七层土               a0]n>C`~  
gen zon brick p0 -15.3 79 -35.25 p1 -5 79 -35.25 p2 -15.3 85 -35.25 p3 -15.3 79 -17.25 size 10 2 9 group 第七层土           <Z -d5D>  
gen zon brick p0 -5 79 -35.25 p1 -2 79 -35.25 p2 -5 85 -35.25 p3 -5 79 -17.25 size 1 2 9 group 第七层土               E6f{z9y6  
gen zon brick p0 -2 79 -35.25 p1 8.3 79 -35.25 p2 -2 85 -35.25 p3 -2 79 -17.25 size 10 2 9 group 第七层土               c2aW4TX2  
gen zon brick p0 -30 85 -35.25 p1 -15.3 85 -35.25 p2 -30 138 -35.25 p3 -30 85 -17.25 size 5 11 9 group 第七层土             !4blX'<w  
gen zon brick p0 -15.3 85 -35.25 p1 -5 85 -35.25 p2 -15.3 138 -35.25 p3 -15.3 85 -17.25 size 10 11 9 group 第七层土         :4(.S<fH)-  
gen zon brick p0 -5 85 -35.25 p1 -2 85 -35.25 p2 -5 138 -35.25 p3 -5 85 -17.25 size 1 11 9 group 第七层土               06dk K)`  
gen zon brick p0 -2 85 -35.25 p1 8.3 85 -35.25 p2 -2 138 -35.25 p3 -2 85 -17.25 size 10 11 9 group 第七层土               m/`"~@}&  
gen zon brick p0 8.3 0 -35.25 p1 10.8 0 -35.25 p2 8.3 79 -35.25 p3 8.3 0 -17.25 size 1 16 9 group 第七层土               rphfW:  
gen zon brick p0 8.3 79 -35.25 p1 10.8 79 -35.25 p2 8.3 85 -35.25 p3 8.3 79 -17.25 size 1 2 9 group 第七层土               |1@/gqa  
gen zon brick p0 8.3 85 -35.25 p1 10.8 85 -35.25 p2 8.3 138 -35.25 p3 8.3 85 -17.25 size 1 11 9 group 第七层土             Bn5O;I13  
gen zon brick p0 10.8 0 -35.25 p1 49.8 0 -35.25 p2 10.8 79 -35.25 p3 10.8 0 -17.25 size 26 16 9 group 第七层土             T/$6ov+K  
gen zon brick p0 10.8 79 -35.25 p1 16.8 79 -35.25 p2 10.8 85 -35.25 p3 10.8 79 -17.25 size 4 4 9 group 第七层土             7P!Hryy  
gen zon brick p0 40.8 79 -35.25 p1 49.8 79 -35.25 p2 40.8 85 -35.25 p3 40.8 79 -17.25 size 6 4 9 group 第七层土             1lJY=`8qa  
gen zon brick p0 22.8 79 -35.25 p1 34.8 79 -35.25 p2 22.8 85 -35.25 p3 22.8 79 -17.25 size 8 4 9 group 第七层土             4.^1D';(  
gen zon brick p0 10.8 85 -35.25 p1 49.8 85 -35.25 p2 10.8 138 -35.25 p3 10.8 85 -17.25 size 26 11 9 group 第七层土         jQgy=;?Lwm  
save 一直七层土.sav                                       @/w($w"  
;------ 1#墩（分布四根桩） ------                                     a+--2+~=  
generate zone radcyl p0 18.3 80.5 12.15 p1 16.8 80.5 12.15 p2 18.3 80.5 10.15 p3 18.3 79 12.15 size 3 2 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台1     wP <)  
generate zone radcyl p0 18.3 80.5 10.15 p1 16.8 80.5 10.15 p2 18.3 80.5 -34.85 p3 18.3 79 10.15 size 3 45 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土1     bc{ {a  
generate zone radcyl p0 18.3 80.5 -34.85 p1 16.8 80.5 -34.85 p2 18.3 80.5 -35.25 p3 18.3 79 -34.85 size 3 1 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill xMb)4cw}  
FuKp`T-H  
_eE hIQ9  
group 桩下土1 r/32pY  
generate zone radcyl p0 18.3 80.5 12.15 p1 18.3 79 12.15 p2 18.3 80.5 10.15 p3 19.8 80.5 12.15 size 3 2 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.2 group 承台1     ~G;lEp  
generate zone radcyl p0 18.3 80.5 10.15 p1 18.3 79 10.15 p2 18.3 80.5 -34.85 p3 19.8 80.5 10.15 size 3 45 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土1     Ca?:x tt  
generate zone radcyl p0 18.3 80.5 -34.85 p1 18.3 79 -34.85 p2 18.3 80.5 -35.25 p3 19.8 80.5 -34.85 size 3 1 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill 0CTUcVM#9  
k$u/6lw]IB  
Eed5sm$H  
group 桩下土1 ;ZSJ-r  
generate zone  radcyl p0 18.3 80.5 12.15 p1 19.8 80.5 12.15 p2 18.3 80.5 10.15 p3 18.3 82 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台1     Y@+e)p{  
generate zone  radcyl p0 18.3 80.5 10.15 p1 19.8 80.5 10.15 p2 18.3 80.5 -34.85 p3 18.3 82 10.15 size 3 45 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土1     etPb^&#$  
generate zone  radcyl p0 18.3 80.5 -34.85 p1 19.8 80.5 -34.85 p2 18.3 80.5 -35.25 p3 18.3 82 -34.85 size 3 1 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill }!W,/=z*  
Tr} r` %  
,xJ1\_GI`  
group 桩下土1 k70o=}  
generate zone  radcyl p0 18.3 80.5 12.15 p1 18.3 82 12.15 p2 18.3 80.5 10.15 p3 16.8 80.5 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台1     )G a%Eg9  
generate zone  radcyl p0 18.3 80.5 10.15 p1 18.3 82 10.15 p2 18.3 80.5 -34.85 p3 16.8 80.5 10.15 size 3 45 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土1     nVp*u9]  
generate zone  radcyl p0 18.3 80.5 -34.85 p1 18.3 82 -34.85 p2 18.3 80.5 -35.25 p3 16.8 80.5 -34.85 size 3 1 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill &f:"p*=a\  
-S ASn  
has \W\(  
group 桩下土1 T"NDL[*  
generate zone cylinder p0 18.3 80.5 62.15 p1 19.05 80.5 62.15 p2 18.3 80.5 15.15 p3 18.3 81.25 62.15 size 3 47 2 group 桩1 k6pXc<]8  
generate zon reflect origin 18.3 80.5 12.15 normal 1 0 0 range grou 桩1                           5c W2  
generate zon reflect origin 18.3 80.5 12.15 normal 0 1 0 range grou 桩1                           )Ycjx~   
generate zone reflect origin 19.8 82 12.15 normal 0 1 0 range group 承台1 any group 桩周土1 any group 桩下土1 any group 桩1 any                 <yxEGjm  
generate zone reflect origin 19.8 82 12.15 normal 1 0 0 range group 承台1 any group 桩周土1 any group 桩下土1 any group 桩1 any                 vuOixAkw  
;------ 2#墩（分布四根桩） ------                                     |Zn|?#F  
generate zone radcyl p0 36.3 80.5 12.15 p1 34.8 80.5 12.15 p2 36.3 80.5 10.15 p3 36.3 79 12.15 size 3 2 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台2     !D_Qat  
generate zone radcyl p0 36.3 80.5 10.15 p1 34.8 80.5 10.15 p2 36.3 80.5 -34.85 p3 36.3 79 10.15 size 3 45 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土2     4]VoIUIuN  
generate zone radcyl p0 36.3 80.5 -34.85 p1 34.8 80.5 -34.85 p2 36.3 80.5 -35.25 p3 36.3 79 -34.85 size 3 1 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土2 fill CfSpwkg  
_9^  
<ah!!  
group 桩下土2 .sO.Y<-fl  
generate zone radcyl p0 36.3 80.5 12.15 p1 36.3 79 12.15 p2 36.3 80.5 10.15 p3 37.8 80.5 12.15 size 3 2 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.2 group 承台2     RkrZncBgV<  
generate zone radcyl p0 36.3 80.5 10.15 p1 36.3 79 10.15 p2 36.3 80.5 -34.85 p3 37.8 80.5 10.15 size 3 45 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土2     "'@iDq%y  
generate zone radcyl p0 36.3 80.5 -34.85 p1 36.3 79 -34.85 p2 36.3 80.5 -35.25 p3 37.8 80.5 -34.85 size 3 1 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土2 fill _aR_[  
exnFy-  
L~,x~sLd  
group 桩下土2 ?(up!3S'x  
generate zone  radcyl p0 36.3 80.5 12.15 p1 37.8 80.5 12.15 p2 36.3 80.5 10.15 p3 36.3 82 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台2     ?3x7_=4t@  
generate zone  radcyl p0 36.3 80.5 10.15 p1 37.8 80.5 10.15 p2 36.3 80.5 -34.85 p3 36.3 82 10.15 size 3 45 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土2     (}E ] g  
generate zone  radcyl p0 36.3 80.5 -34.85 p1 37.8 80.5 -34.85 p2 36.3 80.5 -35.25 p3 36.3 82 -34.85 size 3 1 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土2 fill 0&YW#L|J  
m~LB0u$ac  
S:*.,zC  
group 桩下土2 ?dJ[?<aG  
generate zone  radcyl p0 36.3 80.5 12.15 p1 36.3 82 12.15 p2 36.3 80.5 10.15 p3 34.8 80.5 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台2     Oc51|[ Wj  
generate zone  radcyl p0 36.3 80.5 10.15 p1 36.3 82 10.15 p2 36.3 80.5 -34.85 p3 34.8 80.5 10.15 size 3 45 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土2     e
)Be*J]4  
generate zone  radcyl p0 36.3 80.5 -34.85 p1 36.3 82 -34.85 p2 36.3 80.5 -35.25 p3 34.8 80.5 -34.85 size 3 1 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土2 fill 4FWb5b!A=  
aBH!K   
&<s[(w!%%  
group 桩下土2 LFi8@  
generate zone cylinder p0 36.3 80.5 62.15 p1 37.05 80.5 62.15 p2 36.3 80.5 15.15 p3 36.3 81.25 62.15 size 3 47 2 group 桩2 (.:!_O
B0N  
generate zon reflect origin 36.3 80.5 12.15 normal 1 0 0 range grou 桩2                           O e-FI+7  
generate zon reflect origin 36.3 80.5 12.15 normal 0 1 0 range grou 桩2                           xcF:moL  
generate zone reflect origin 37.8 82 12.15 normal 0 1 0 range group 承台2 any group 桩周土2 any group 桩下土2 any group 桩2 any                 (sXR@Ce$  
generate zone reflect origin 37.8 82 12.15 normal 1 0 0 range group 承台2 any group 桩周土2 any group 桩下土2 any group 桩2 any                 U^ecg{  
;---------设定桩及承台网格单元接触面---------                                       ,:Q+>h  
;----1#墩                                       E%?X-$a  
interface 1 face range  cylinder end1 18.3 80.5 12.15 end2 18.3 80.5 -34.86 radius 0.76 any &                       J`&*r;""V  
    cylinder end1 18.3 80.5 10.16 end2 18.3 80.5 -34.86 radius 0.74 not                         fO;#;p.  
interface 2 face range  cylinder end1 18.3 80.5 -34.84 end2 18.3 80.5 -34.86 radius 0.76                         q13bV  
interface 3 face range  cylinder end1 21.3 80.5 10.16 end2 21.3 80.5 -34.86 radius 0.76 any &                       D9cpw0{nc  
    cylinder end1 21.3 80.5 10.16 end2 21.3 80.5 -34.86 radius 0.74 not                         kb27$4mm  
interface 4 face range  cylinder end1 21.3 80.5 -34.84 end2 21.3 80.5 -34.86 radius 0.76                         ':}  
interface 5 face range  cylinder end1 18.3 83.5 10.16 end2 18.3 83.5 -34.86 radius 0.76 any &                       AB!
P(  
    cylinder end1 18.3 83.5 10.16 end2 18.3 83.5 -34.86 radius 0.74 not                         zNu>25/)(  
interface 6 face range  cylinder end1 18.3 83.5 -34.84 end2 18.3 83.5 -34.86 radius 0.76                         [SFX;v!9  
interface 7 face range  cylinder end1 21.3 83.5 10.16 end2 21.3 83.5 -34.86 radius 0.76 any &                       '_f]qNy  
    cylinder end1 21.3 83.5 10.16 end2 21.3 83.5 -34.86 radius 0.74 not                         |6M:JI8  
interface 8 face range  cylinder end1 21.3 83.5 -34.84 end2 21.3 83.5 -34.86 radius 0.76                         <3[,bTIk  
;----2#墩                                       i#uc  
interface 9 face range  cylinder end1 36.3 80.5 12.15 end2 36.3 80.5 -34.86 radius 0.76 any &                       &.> 2@  
    cylinder end1 36.3 80.5 10.16 end2 36.3 80.5 -34.86 radius 0.74 not                         X0h`g)Bbf  
interface 10 face range  cylinder end1 36.3 80.5 -34.84 end2 36.3 80.5 -34.86 radius 0.76                         8BL]]gT-I  
interface 11 face range  cylinder end1 39.3 80.5 10.16 end2 39.3 80.5 -34.86 radius 0.76 any &                       ypCarvQT  
    cylinder end1 39.3 80.5 10.16 end2 39.3 80.5 -34.86 radius 0.74 not                         OwdA6it^f  
interface 12 face range  cylinder end1 39.3 80.5 -34.84 end2 39.3 80.5 -34.86 radius 0.76                         +/bT4TkML  
interface 13 face range  cylinder end1 36.3 83.5 10.16 end2 36.3 83.5 -34.86 radius 0.76 any &                       Fp_?1y  
    cylinder end1 36.3 83.5 10.16 end2 36.3 83.5 -34.86 radius 0.74 not                         -2{NIF^H  
interface 14 face range  cylinder end1 36.3 83.5 -34.84 end2 36.3 83.5 -34.86 radius 0.76                         {z4v_[-2CF  
interface 15 face range  cylinder end1 39.3 83.5 10.16 end2 39.3 83.5 -34.86 radius 0.76 any &                       <6 LpsM}  
    cylinder end1 39.3 83.5 10.16 end2 39.3 83.5 -34.86 radius 0.74 not                         4\cJ}p}LZ{  
interface 16 face range  cylinder end1 39.3 83.5 -34.84 end2 39.3 83.5 -34.86 radius 0.76                         IQ${2Dpg[  
;-----1#墩-----                                       MDHTZ94\Q  
gen zone cylinder p0 19.8 82 12.15 p1 20.55 82 12.15 p2 19.8 82 15.65 p3 19.8 81.25 12.15 size 3 3 4 group 桥墩1           IfeCSK,x  
gen zone radcyl p0 19.8 82 12.15 p1 22.8 82 12.15 p2 19.8 82 12.75 p3 19.8 79 12.15 size 3 1 4 3 &               Gk!06  
             dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 桥墩1周围土               qmWK8}F.cE  
gen zone reflect origin 19.8 82 12.15 normal 0 1 0 range group 桥墩1 any  group 桥墩1周围土 any                       HF2w?:  
gen zone reflect origin 19.8 82 12.15 normal 1 0 0 range group 桥墩1 any  group 桥墩1周围土 any                       m0: IFE($  
;-----2#墩-----                                       XM9}ax  
gen zone cylinder p0 37.8 82 12.15 p1 38.55 82 12.15 p2 37.8 82 15.65 p3 37.8 81.25 12.15 size 3 3 4 group 桥墩2           <B }4}-}  
gen zone radcyl p0 37.8 82 12.15 p1 40.8 82 12.15 p2 37.8 82 12.75 p3 37.8 79 12.15 size 3 1 4 3 &               |;G9K`8  
             dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 桥墩2周围土               J6WyFtlyLc  
gen zone reflect origin 37.8 82 12.15 normal 0 1 0 range group 桥墩2 any  group 桥墩2周围土  any                     deRnP$u0  
gen zone reflect origin 37.8 82 12.15 normal 1 0 0 range group 桥墩2 any  group 桥墩2周围土  any                     @w%{yzr%  
save 最终模型.sav                                       6AM-^S@  
ini z add -50 range gr 桩1 any gr 桩2 any                             (1tb  
interface 1 prop ks 2e9 kn 2e9 fric 15                               20Umjw.D  
interface 2 prop ks 2e9 kn 2e9 fric 15                               b3>`%?A  
interface 3 prop ks 2e9 kn 2e9 fric 15                               W^e
s"\  
interface 4 prop ks 2e9 kn 2e9 fric 15                               f1hjU~nJ  
interface 5 prop ks 2e9 kn 2e9 fric 15                               Ewfzjc  
interface 6 prop ks 2e9 kn 2e9 fric 15                               e^N6h3WF  
interface 7 prop ks 2e9 kn 2e9 fric 15                               Kx-s95t  
interface 8 prop ks 2e9 kn 2e9 fric 15                               _'W en  
interface 9 prop ks 2e9 kn 2e9 fric 15                               jkzC^aG  
interface 10 prop ks 2e9 kn 2e9 fric 15                               TVkC pO,H  
interface 11 prop ks 2e9 kn 2e9 fric 15                               l*v6U'J  
interface 12 prop ks 2e9 kn 2e9 fric 15                               F
%Xj'=  
interface 13 prop ks 2e9 kn 2e9 fric 15                               -<Wv7FNpD  
interface 14 prop ks 2e9 kn 2e9 fric 15                               MJ=(rp=YU9  
interface 15 prop ks 2e9 kn 2e9 fric 15                               _iJ8*v8A  
interface 16 prop ks 2e9 kn 2e9 fric 15                               lURL;h  
;-------------材料参数-------------                                       BIBBp=+  
model mohr                                       }m`+E+T4  
;第一层土                                       1>KZ1Kf  
prop bulk=2.5e6 shear=4e6 cohesion=3.8e4 friction=11.3 density=1870 tension=5.8e4 range z 11.75 12.75                       ODggGB`H`  
;第二层土                                       %ut^ O  
prop bulk=4.9e6 shear=5e6 cohesion=5.6e4 friction=16 density=1580 tension=7.2e4 range z 8.75 11.75                         4Ou|4WjnL  
prop bulk=4.9e6 shear=5e6 cohesion=5.6e4 friction=16 density=1580 tension=7.2e4 range group 燃气管外土体                   O&]P
u5  
;第三层土Ⅱ                                       Y(qyuS3h~*  
prop bulk=5.5e6 shear=5.1e6 cohesion=5e4 friction=20 density=1930 tension=7.9e4 range z 0 8.75                             o7qZy |\4S  
;第四层土                                       qu}&4_`%:V  
prop bulk=5.2e7 shear=4.4e6 cohesion=6e4 friction=24 density=1860 tension=7.9e4 range z -3.15 0                             u?ALZxj?  
;第五层土                                       ?hz9]I/8  
prop bulk=5.9e6 shear=5.6e6 cohesion=5.3e4 friction=21.5 density=1770 tension=7.9e4 range z -12.75 -3.15                   d0b`qk @4  
prop bulk=4.3e7 shear=4.4e6 cohesion=4e4 friction=24 density=1860 tension=7.9e4 range gr 左线上洞内土体1 any gr 左线上洞内土体2 &                           bv%A;  
  gr 左线下洞内土体1 any gr 左线下洞内土体2 any gr 右线上洞内土体1 any &                             X\Y:9^5  
  gr 右线上洞内土体2 any gr 右线下洞内土体1 any gr 右线下洞内土体2 any                             jm~qD T,  
;第六层土                                       o 0-3[W'x<  
prop bulk=6.8e6 shear=7.85e6 cohesion=7.5e4 friction=20.5 density=1620 tension=5.6e4 range z -17.25 -12.75                 y;.U-}e1  
;第七层土                                       P5qY|_  
prop bulk=4.5e6 shear=4.56e6 cohesion=5.3e4 friction=24.5 density=2050 tension=7.9e4 range z -35.25 -17.25                 Tlz $LI  
;燃气管                                       ZwC\n(_y  
prop bulk=1.75e11 shear=8.1e10 density=7800  range gr 燃气管                                 m(B,a,g<  
  ;混泥土                                       Hn-k*Y/P  
prop bulk=1.67e4 shear=7.69e3 density=2400 range &                                   A6D@#(D  
gr 桩1 any gr 桩2 any &                                 ?3I93Bt7  
gr 桥墩1 any gr 桥墩2 any &                                 62}rZVJq  
gr 承台1 any gr 承台2 any                                 _o'3v=5T  
apply szz -8e5 range group 桥墩1 any gr 桥墩2 any                               rJ@yOed["b  
;施加边界条件                                       'Q^P#<<  
set gravity 0 0 -9.8                                   ogOUrJ}P  
attach face                                       uT#MVv~.  
;位移边界条件                                       `8.Oc;*zu  
fix z range z -35.26 -35.24                                   b?=>)':f  
fix x range x -30.01 -29.99                                   xE[CNJ%t^,  
fix x range x 49.79 49.81                                   A9?h*/$  
fix y range y -0.99 1.01                                   l$>))cW!  
fix y range y 137.99 138.01                                   I^CKq?V?:  
solve                                       q h+c}"4m  
save 自重应力求解.sav                                   Q>G lA  
  LACC3D

好长的帖子，

不平衡很多时候是由于模型参数设置问题以及网格没有建好（plot sk一下层与层之间有黑面，表示层之间节点没对应，解决办法是改网格size或在两层之间加一个interface）造成的

不平衡很多时候是由于模型参数设置问题以及网格没有建好（plot sk一下层与层之间有黑面，表示层之间节点没对应，解决办法是改网格size或在两层之间加一个interface）造成的

不平衡很多时候是由于模型参数设置问题以及网格没有建好（plot sk一下层与层之间有黑面，表示层之间节点没对应，解决办法是改网格size或在两层之间加一个interface）造成的