ANSYSsolid65环向布置钢筋的例子

! 一个管道，环向配筋率为1%，纵向配筋率为0.5%，径向配筋率为0.1%

! 清华大学土木系

!

FINISH

/CLEAR

/PREP7

!*

! 单元属性

ET,1,SOLID65

!*

KEYOPT,1,1,0

KEYOPT,1,5,0

KEYOPT,1,6,0

KEYOPT,1,7,1

!*

!实参数1：不同方向配筋

R,1,2,.001, , ,2, .01,

RMORE, 90, ,2,.005 ,90 ,90 ,

!材料属性

!混凝土基本材料属性

MPTEMP,,,,,,,,

MPTEMP,1,0

MPDATA,EX,1,,30E2

MPDATA,PRXY,1,,.2

!屈服准则

TB,MISO,1,1,5,

TBTEMP,0

TBPT,,0.0005,15

TBPT,,0.001,21

TBPT,,0.0015,24

TBPT,,0.002,27

TBPT,,0.003,24

!破坏准则

TB,CONC,1,1,9,

TBTEMP,0

TBDATA,,.5,.9,3,30,,

TBDATA,,,,1,,,

MPTEMP,,,,,,,,

MPTEMP,1,0

!钢材基本属性

MPDATA,EX,2,,200E3

MPDATA,PRXY,2,,.27

!屈服准则

TB,BISO,2,1,2,

TBTEMP,0

TBDATA,,310,2E3,,,,

! 管道内径和外径

CYL4,0,0,3000, , , ,10000

CYL4,0,0,2000, , , ,10000

VSBV, 1, 2

! 定义局部柱坐标

CSWPLA,11,1,1,1,

KWPAVE, 11

WPRO,,-90.000000,

VSBW, 3

WPCSYS,-1,0

KWPAVE, 1

WPRO,,,-90.000000

VSBW,ALL

ESIZE,500,0,

! 注意：设定单元局部坐标

VATT, 1, 1, 1, 11

!*

VSWEEP,ALL

/DEVICE,VECTOR,1

/ESHAPE,1.0

/REPLO

! 注意：红色代表最大配筋方向，绿色代表其次，蓝色表示最小配筋方2100433B