[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               < fYcON  
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             54Vb[;`Kkb  
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               }ok'd=M  
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               G%T<wKD<  
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               ODKS6E1{  
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           Er|j\(jM  
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               Dk}t
xw}#  
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               ckbD/+  
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             ;pG5zRe  
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         yJ!,>OQ%'  
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               FLQ^J3A,I  
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               Wv30;7~  
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               c#a>> V  
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               =91f26c!~  
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             IeB^BD+j  
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             PUC:Pl77  
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             k>#-NPU$  
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             9Yji34eDZ  
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             7
2dd%  
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         ^geY Ay  
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               ht*;,[ea  
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             }sM_^&e4X  
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               Hqb-)8 ~  
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               *a`_,Q{x  
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               aL/7
xa  
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           bK|nxL  
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               ~(eD 4"  
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               A6#v6iT  
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             X`7O%HiX/`  
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         LGWQBEXw  
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               p e$WSS J  
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               C+0BV~7J<<  
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               jtPHk*>^wu  
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               =!=DISPo  
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             WB"90!  
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             Kp
[
5"N8  
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             87hU#nVYh  
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             V# JuNJ  
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             N._^\FRyn  
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         >n5Kz]]
%  
save 一直七层土.sav                                       sX(rJLbD  
;------ 1#墩（分布四根桩） ------                                     I}\`l+  
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     !~]'&9  
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     !lI1jb"
 
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 IDp2#qg_  
&izk$~  
SKVQ !^o  
group 桩下土1 Wbi12{C  
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     ZU5;w  
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     $~T|v7Y%  
generate zone radcyl p0 18.3 80.5 -34.85 p1 18.3 79 -34.85 p2 18.3 80.5 -35.25 p3 19.8 80.5 -34.85 size 3 1 2 1 dim 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill xfA@GYCfT  
U-#vssJhk  
RY~mQ  
group 桩下土1 qO>A
6  
generate zone  radcyl p0 18.3 80.5 12.15 p1 19.8 80.5 12.15 p2 18.3 80.5 10.15 p3 18.3 82 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台1     Jy0(g T  
generate zone  radcyl p0 18.3 80.5 10.15 p1 19.8 80.5 10.15 p2 18.3 80.5 -34.85 p3 18.3 82 10.15 size 3 45 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩周土1     xgWVx
X^)  
generate zone  radcyl p0 18.3 80.5 -34.85 p1 19.8 80.5 -34.85 p2 18.3 80.5 -35.25 p3 18.3 82 -34.85 size 3 1 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1 group 桩下土1 fill ]GzfU'fOn|  
RYM[{]4b5F  
3MoVIf1  
group 桩下土1 B &)wJG  
generate zone  radcyl p0 18.3 80.5 12.15 p1 18.3 82 12.15 p2 18.3 80.5 10.15 p3 16.8 80.5 12.15 size 3 2 2 1 DIM 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 承台1     ,772$
7x  
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     1pTQMf a  
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 !-8y;,P  
V.w!]{xm  
$lF\FC  
group 桩下土1 "SV/'0  
generate zone cylinder p0 18.3 80.5 62.15 p1 19.05 80.5 62.15 p2 18.3 80.5 15.15 p3 18.3 81.25 62.15 size 3 47 2 group 桩1 V4|l7  
generate zon reflect origin 18.3 80.5 12.15 normal 1 0 0 range grou 桩1                           =]-D_$S~  
generate zon reflect origin 18.3 80.5 12.15 normal 0 1 0 range grou 桩1                           S,#UA%V"  
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                 ?8$h%Ov-  
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                 - S%8  
;------ 2#墩（分布四根桩） ------                                     I_na^sh*  
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     :
BUr8%l  
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     j8?rMD~  
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 (?z"_\^n/  
xUDXg*  
CjU?3Ag  
group 桩下土2 i",oPz7  
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     *YWk.  
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     CPu~^ik  
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 Y^'mBM#j  
z?(QM:  
Yu|L6#[E  
group 桩下土2 {y
|j**NZ  
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     86~q pN  
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     %F]:nk`  
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 <s5s<q2  
j8ag}%  
2%@<A  
group 桩下土2 kDWvjT  
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     3@mW/l>X  
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     &=laZxe  
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 +qmV|$rmM  
^-
K~y  
ljjnqQ%  
group 桩下土2 RGLi#:0_.x  
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 T$4Utd5[z'  
generate zon reflect origin 36.3 80.5 12.15 normal 1 0 0 range grou 桩2                           MW)=l | G  
generate zon reflect origin 36.3 80.5 12.15 normal 0 1 0 range grou 桩2                           a`zw5  
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                 <*DP G\6Ma  
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                 LZApz}  
;---------设定桩及承台网格单元接触面---------                                       'h;x>r  
;----1#墩                                       e",0Er FT  
interface 1 face range  cylinder end1 18.3 80.5 12.15 end2 18.3 80.5 -34.86 radius 0.76 any &                       <_-8)abK  
    cylinder end1 18.3 80.5 10.16 end2 18.3 80.5 -34.86 radius 0.74 not                         r#WAS2.TP  
interface 2 face range  cylinder end1 18.3 80.5 -34.84 end2 18.3 80.5 -34.86 radius 0.76                         jR{Rd}QtQ  
interface 3 face range  cylinder end1 21.3 80.5 10.16 end2 21.3 80.5 -34.86 radius 0.76 any &                       E7|P\^}m(f  
    cylinder end1 21.3 80.5 10.16 end2 21.3 80.5 -34.86 radius 0.74 not                         $(;0;!t.  
interface 4 face range  cylinder end1 21.3 80.5 -34.84 end2 21.3 80.5 -34.86 radius 0.76                         ]s~%1bd  
interface 5 face range  cylinder end1 18.3 83.5 10.16 end2 18.3 83.5 -34.86 radius 0.76 any &                       7)y +QU]  
    cylinder end1 18.3 83.5 10.16 end2 18.3 83.5 -34.86 radius 0.74 not                         m/NXifi8l  
interface 6 face range  cylinder end1 18.3 83.5 -34.84 end2 18.3 83.5 -34.86 radius 0.76                         (J`EC  
interface 7 face range  cylinder end1 21.3 83.5 10.16 end2 21.3 83.5 -34.86 radius 0.76 any &                       B0:/7Ld$Ml  
    cylinder end1 21.3 83.5 10.16 end2 21.3 83.5 -34.86 radius 0.74 not                         )[5.*g@  
interface 8 face range  cylinder end1 21.3 83.5 -34.84 end2 21.3 83.5 -34.86 radius 0.76                         /7Ft1f  
;----2#墩                                       be~'}`>  
interface 9 face range  cylinder end1 36.3 80.5 12.15 end2 36.3 80.5 -34.86 radius 0.76 any &                       ]o*-|[^?  
    cylinder end1 36.3 80.5 10.16 end2 36.3 80.5 -34.86 radius 0.74 not                         2R`}}4<Z  
interface 10 face range  cylinder end1 36.3 80.5 -34.84 end2 36.3 80.5 -34.86 radius 0.76                         R5MY\^H/A  
interface 11 face range  cylinder end1 39.3 80.5 10.16 end2 39.3 80.5 -34.86 radius 0.76 any &                       |1Pi`^  
    cylinder end1 39.3 80.5 10.16 end2 39.3 80.5 -34.86 radius 0.74 not                         S$i3/t  
interface 12 face range  cylinder end1 39.3 80.5 -34.84 end2 39.3 80.5 -34.86 radius 0.76                         4AuJ1Z  
interface 13 face range  cylinder end1 36.3 83.5 10.16 end2 36.3 83.5 -34.86 radius 0.76 any &                       4GqE%n+ta~  
    cylinder end1 36.3 83.5 10.16 end2 36.3 83.5 -34.86 radius 0.74 not                         ri1:q.:I]  
interface 14 face range  cylinder end1 36.3 83.5 -34.84 end2 36.3 83.5 -34.86 radius 0.76                         Vc|uQ8Mi  
interface 15 face range  cylinder end1 39.3 83.5 10.16 end2 39.3 83.5 -34.86 radius 0.76 any &                       bd3q207>  
    cylinder end1 39.3 83.5 10.16 end2 39.3 83.5 -34.86 radius 0.74 not                         Mt+ggF.  
interface 16 face range  cylinder end1 39.3 83.5 -34.84 end2 39.3 83.5 -34.86 radius 0.76                         C07U.nzh  
;-----1#墩-----                                       #[NNb?`F  
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           xi"Ug41)  
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 &               )n17}Qm`V  
             dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 桥墩1周围土               5gY9D!;:0D  
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                       u YJL^I8M'  
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                       +v"%@lC};  
;-----2#墩-----                                       oHkjMqju  
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           Y,s@FGI2  
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 &                7VAet  
             dim 0.75 0.75 0.75 0.75 rat 1 1 1 1.1 group 桥墩2周围土               bGa"r  
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                     C\; $RH  
gen zone reflect origin 37.8 82 12.15 normal 1 0 0 range group 桥墩2 any  group 桥墩2周围土  any                     gD/% l[  
save 最终模型.sav                                       pN7 v7rs  
ini z add -50 range gr 桩1 any gr 桩2 any                             a1# 'uS9W  
interface 1 prop ks 2e9 kn 2e9 fric 15                               "3:TrM$|A  
interface 2 prop ks 2e9 kn 2e9 fric 15                               Z1M{5E  
interface 3 prop ks 2e9 kn 2e9 fric 15                               LkIbvJCV  
interface 4 prop ks 2e9 kn 2e9 fric 15                               BH`GUIk  
interface 5 prop ks 2e9 kn 2e9 fric 15                               {Aq:Kh`&  
interface 6 prop ks 2e9 kn 2e9 fric 15                               j-wz7B  
interface 7 prop ks 2e9 kn 2e9 fric 15                               {AMoE+U  
interface 8 prop ks 2e9 kn 2e9 fric 15                               HU+zzTgI  
interface 9 prop ks 2e9 kn 2e9 fric 15                               Q1
?0]5  
interface 10 prop ks 2e9 kn 2e9 fric 15                               QLe<).S1B2  
interface 11 prop ks 2e9 kn 2e9 fric 15                              
n ^_B0Rkv  
interface 12 prop ks 2e9 kn 2e9 fric 15                               qn|~z@"  
interface 13 prop ks 2e9 kn 2e9 fric 15                               5mB'\xGO2  
interface 14 prop ks 2e9 kn 2e9 fric 15                               ~F=,)GE  
interface 15 prop ks 2e9 kn 2e9 fric 15                               vP{;'R  
interface 16 prop ks 2e9 kn 2e9 fric 15                               txXt<]N  
;-------------材料参数-------------                                       #[ch?K  
model mohr                                       APT/z0X>  
;第一层土                                       MuQ'L=iJ  
prop bulk=2.5e6 shear=4e6 cohesion=3.8e4 friction=11.3 density=1870 tension=5.8e4 range z 11.75 12.75                       ,]|*~dd>G  
;第二层土                                       d3K-|  
prop bulk=4.9e6 shear=5e6 cohesion=5.6e4 friction=16 density=1580 tension=7.2e4 range z 8.75 11.75                         n0CS=  
prop bulk=4.9e6 shear=5e6 cohesion=5.6e4 friction=16 density=1580 tension=7.2e4 range group 燃气管外土体                   j\.\ePmk]  
;第三层土Ⅱ                                       ,Frdi>7 ~  
prop bulk=5.5e6 shear=5.1e6 cohesion=5e4 friction=20 density=1930 tension=7.9e4 range z 0 8.75                             2@#`x"0  
;第四层土                                       y]TNjLpo$  
prop bulk=5.2e7 shear=4.4e6 cohesion=6e4 friction=24 density=1860 tension=7.9e4 range z -3.15 0                             k>q}: J9V  
;第五层土                                       ?br4 wl  
prop bulk=5.9e6 shear=5.6e6 cohesion=5.3e4 friction=21.5 density=1770 tension=7.9e4 range z -12.75 -3.15                   Ba /^CS  
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 &                           'or8CGr^p  
  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 &                             *q |3QHZ  
  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                             $yg=tWk  
;第六层土                                       Jsp>v'Qvq  
prop bulk=6.8e6 shear=7.85e6 cohesion=7.5e4 friction=20.5 density=1620 tension=5.6e4 range z -17.25 -12.75                 5 ]v]^Y'?  
;第七层土                                       (GI]Uyn  
prop bulk=4.5e6 shear=4.56e6 cohesion=5.3e4 friction=24.5 density=2050 tension=7.9e4 range z -35.25 -17.25                 _4#&!b6  
;燃气管                                       Qv>rww]  
prop bulk=1.75e11 shear=8.1e10 density=7800  range gr 燃气管                                 bjYaJtn  
  ;混泥土                                       iHL`r1I!  
prop bulk=1.67e4 shear=7.69e3 density=2400 range &                                   *oU-V#  
gr 桩1 any gr 桩2 any &                                 F(#~.i  
gr 桥墩1 any gr 桥墩2 any &                                 zaoC  
gr 承台1 any gr 承台2 any                                 ^NPbD<~Lb  
apply szz -8e5 range group 桥墩1 any gr 桥墩2 any                               S2*ER  
;施加边界条件                                       1I -LGe[Q  
set gravity 0 0 -9.8                                   l9X\\uG&  
attach face                                       kw.IVz<  
;位移边界条件                                       y O
LqIvN  
fix z range z -35.26 -35.24                                   Ar VNynQ  
fix x range x -30.01 -29.99                                    V_-{TGKX  
fix x range x 49.79 49.81                                   K JX@?
1"  
fix y range y -0.99 1.01                                   S|?Ht61k  
fix y range y 137.99 138.01                                   K{x FhdW  
solve                                       %:WM]dc  
save 自重应力求解.sav                                   ,,KGcDBj  
  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