finish
/clear
/filname,FaTing
/title,The Analysis of FaTing LiangZhuJieDian
/prep7
!*****定义单元类型与材料属性*****
et,1,solid65
et,2,link8
mp,ex,1,13585 !采用C30混凝土
mp,prxy,1,0.2
fc=14.3
ft=1.43
tb,concr,1
tbdata,,0.5,0.95,ft,-1
tb,kinh,1,,11 !采用多线性随动强化模型
tbpt,,0.0002,fc*0.19
tbpt,,0.0004,fc*0.36
tbpt,,0.0006,fc*0.51
tbpt,,0.0008,fc*0.64
tbpt,,0.0010,fc*0.75
tbpt,,0.0012,fc*0.84
tbpt,,0.0014,fc*0.91
tbpt,,0.0016,fc*0.96
tbpt,,0.0018,fc*0.99
tbpt,,0.0020,fc
tbpt,,0.0033,fc*0.85
tbplot
mp,ex,2,2e5 !采用HRB335钢筋
mp,prxy,2,0.3
tb,biso,2
tbdata,,360
pi=acos(-1)
r,1,0.25*pi*22*22 !定义直径为22的外纵筋实常数
r,2,0.25*pi*20*20 !定义直径为20的内纵筋实常数
!*****建立柱模型*****
k,1,550,-1250,50
k,2,550,-1250,550
k,3,-550,-1250,550
k,4,-550,-1250,50
k,5,550,1250,50
k,6,550,1250,550
k,7,-550,1250,550
k,8,-550,1250,50
l,1,5
l,2,6
l,3,7
l,4,8
blc5,,,1200,2500,600
blc5,,,300,1000,1000
wpoff,,-250
blc5,,,300,500,1600
vptn,all
wpcsys,-1
wprota,,,90
vsbw,all
wpcsys,-1
wprota,,90
vsbw,all
esize,150
mshape,0,3d
mshkey,1
accat,3,68
accat,20,74
accat,33,73
accat,26,67
accat,58,37
accat,38,61
accat,32,54
accat,31,51
accat,23,11
accat,2,21
accat,16,27
accat,47,28
accat,42,66
accat,41,63
vmesh,all
lsel,s,loc,x,550
lsel,r,loc,z,50
latt,2,1,2
lesize,all,,,10
lmesh,all
lsel,s,loc,x,550
lsel,r,loc,z,550
latt,2,1,2
lesize,all,,,10
lmesh,all
lsel,s,loc,x,-550
lsel,r,loc,z,50
latt,2,1,2
lesize,all,,,10
lmesh,all
lsel,s,loc,x,-550
lsel,r,loc,z,550
latt,2,1,2
lesize,all,,,10
lmesh,all
numcmp,all
/eshape,1
eplot |