ansys建立隧道三维模型
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!ANSYS处理
finish
/clear
/filename,kaiwa,1
/title,kaiwa
/prep7
!定义单元
et,1,mesh200,6
et,2,solid45
!定义材料
!定义围岩
mp,ex,1,0
mp,prxy,1,0
!定义上台阶围岩
mp,ex,2,0.1
mp,prxy,2,0
!定义下台阶
mp,ex,3,0.2
mp,prxy,3,0
/prep7
k,1,65,-15.259133,0
k,2,-65,-15.259133,0
k,3,65,17.38,0
k,4,-65,17.38,0
k,5,-17.38,-67.62,0
k,6,-17.38,42.38,0
k,7,17.38,-67.62,0
k,8,17.38,42.38,0
k,9,-65,-67.62,0
k,10,65,-67.62,0
k,11,-65,42.38,0
k,12,65,42.38,0
k,13,0,-67.62,0
k,14,0,42.38,0
k,15,-65,0,0
k,16,65,0,0
k,17,0,0,0
k,18,7.057895,-2.385083,0
k,19,4.40252,6.010018,0 k,20,-4.40252,6.010018,0 k,21,-7.057895,-2.385083,0 k,22,-3.685616,-1.245485,0 k,23,-7.057895,-2.385084,0 k,24,-4.957276,-4.570216,0 k,25,0,11.240867,0
k,26,-4.957275,-4.570215,0 k,27,4.957275,-4.570215,0 k,28,3.685616,-1.245485,0 k,29,4.957276,-4.570216,0 k,30,7.057895,-2.385084,0 k,31,6.157895,-2.080945,0 k,32,3.841125,5.24364,0 k,33,-3.841125,5.24364,0 k,34,-6.157895,-2.080945,0 k,35,-4.643421,-3.672988,0 k,36,-4.64342,-3.672987,0 k,37,4.64342,-3.672987,0 k,38,4.643421,-3.672988,0 k,39,6.726316,-2.273032,0 k,40,4.19569,5.727668,0 k,41,-4.19569,5.727668,0 k,42,-6.726316,-2.273032,0 k,43,-6.726316,-2.273033,0 k,44,-4.842082,-4.239529,0 k,45,-4.842081,-4.239529,0 k,46,4.842081,-4.239529,0 k,47,4.842082,-4.239529,0 k,48,6.726316,-2.273033,0 l,2,1
l,4,3
l,5,6
l,7,8
l,9,10
l,11,12
l,10,12
l,9,11
l,13,14
l,15,16
larc,18,19,17,7.45
larc,19,20,17,7.45
larc,20,21,17,7.45
larc,23,24,22,3.559628
larc,26,27,25,16.57 larc,29,30,28,3.559628 larc,31,32,17,6.5 larc,32,33,17,6.5 larc,33,34,17,6.5 larc,34,35,22,2.609628 larc,36,37,25,15.62 larc,38,31,28,2.609628 larc,39,40,17,7.1 larc,40,41,17,7.1 larc,41,42,17,7.1 larc,43,44,22,3.209628 larc,45,46,25,16.22 larc,47,48,28,3.209628
nummrg,all numcap,all
lovlaps,all
lcomb,60,61 lcomb,68,69 lcomb,76,77
lcomb,58,59 lcomb,74,75 lcomb,66,67
lcomb,70,20 lcomb,78,26 lcomb,62,14
lcomb,65,22 lcomb,73,28 lcomb,57,16
nummrg,all numcap,all
lcomb,1,37
lcomb,5,45
lcomb,3,41
lcomb,2,38
lcomb,6,46 lcomb,4,42
nummrg,all numcap,all
allsel
lsel,s,line,,1,6,1 lsel,a,line,,35,40,1 lesize,all,,,10,
allsel
lsel,s,line,,50,51,1 lsel,a,line,,54,55,1 lsel,a,line,,58,59,1 lsel,a,line,,62,63,1 lesize,all,,,2,
allsel
lsel,s,line,,41,48,1 lsel,a,line,,49,56,7 lsel,a,line,,57,64,7 lesize,all,,,5,
allsel
lsel,s,line,,8,29,3 lsel,a,line,,13,16,3 lsel,a,line,,30,32,2 lsel,a,line,,24 lesize,all,,,5,
allsel
lsel,s,line,,9,18,3 lsel,a,line,,19,28,3 lsel,a,line,,33,34,1 lesize,all,,,6,
allsel
lsel,s,line,,7,10,3 lsel,a,line,,21,27,6 lsel,a,line,,31 lesize,all,,,6,