回复 hjh507 的帖子
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堡币多少随手打出来的,我再放个ANSYS命令流,希望有用,也是上边那个桥的 ! C' v! H7 b; q r1 [
/PREP7
5 {: C& r1 H# w9 i* eET,1,BEAM4 !加劲桁架,纵向分配梁,横梁,桥塔 ' z }# V! U8 q$ q5 R8 `1 I: h) i' ]
et,2,link10 !缆索,吊索 " n9 ?( a7 V7 [% Q L6 z
et,3,shell63 !桥面板单元
2 `% l. P; F4 _6 f, a' Rkeyopt,2,3,0 !只受拉不受压 : n" W. }1 m% Q! H; X+ \* i" M c. H
!材料 0 c9 ? p! W4 B8 |; O+ C
!1 主缆、吊索、斜索 , {9 X" C# `& C5 D" ?
MP,EX,1,2.0e11
6 Z0 F2 ^9 p8 B/ s4 N. \MP,PRXY,1,0.167 ; E3 _1 n6 ?- m5 ]& L" ]- {' G$ v
mp,dens,1,7850
" g# f. Q X+ c" N1 G!2 桁架 2 D8 o4 V% _3 C6 {. @- d
MP,EX,2,2.0e11 ' R) v; h7 a/ h1 J
MP,PRXY,2,0.167 ) J% a) I6 j3 n5 D4 M1 H
mp,dens,2,7850
" U% b2 S" T) Q) V6 ^!3 主塔,桥面板 7 _1 \4 S( _: W& ^" |
MP,EX,3,3.3e10 / [ u4 G' g6 \2 o4 }) [
MP,PRXY,3,0.2
. y1 ^4 f1 I/ O$ X3 Y$ d) T! [+ ymp,dens,3,2600 U: d' c/ l: R; p# P- a
!定义实常数
' s7 Y& ]; \) Z4 ~6 iR,1,19.6*91*19/1000000,0.00338 !主缆 ) N0 | |7 X0 F1 o
R,2,38.5*61/1000000,0 !吊索
+ l8 C# w+ J$ W! ?7 k!纵向加劲桁架
+ V2 y) P; g+ J) e% v& bR,3,0.01712,0.482e-3,0.165e-3,0.38,0.38 !加劲梁上、下弦杆 . m. F, C3 j, T3 H5 \( c+ G( v
R,4,0.01045,0.279e-3,0.369e-4,0.24,0.378 !加劲梁斜腹杆、竖杆 . l. z7 _0 A) Q7 p8 G! s: X
R,5,0.0037,0.917e-5,0.917e-5,0.16,0.16 !上风构、下风构、纵向分配梁
# o$ n% e2 A% Y9 e* T1 x# m4 o" O!横向加劲桁架实常数 ; E- F; K) Z+ [) \
R,6,0.004454*2,0.385e-4,0.113e-5,0.182,0.25 !上下弦杆 9 E) _) s/ |/ l9 z0 H' z. a# b: s
R,7,0.008352,0.264e-4,0.468e-4,0.36,0.18 !外侧斜杆 ) N9 S [' p' z% h
R,8,0.007392,0.183e-4,0.329e-4,0.32,0.16 !内侧斜杆、竖杆 , J- x; P/ D/ D- z3 x0 p7 @
R,9,3.8*5.8,3.8*5.8**3/12,3.8**3*5.8/12,3.8,5.8 !桥塔实常数 4 A0 o/ v% p9 ] a8 F) N) g
R,10,2.8*4.8,2.8*4.8**3/12,2.8**3*4.8/12,2.8,4.8 !塔柱实常数
% ^3 I* i" A! ^) T4 [R,11,5.8*4.25,5.8*4.25**3/12,5.8**3*4.25/12,5.8,4.25 !桥塔横梁1实常数 ( T4 c. S* l: G
R,12,4.8*1.58,4.8*1.58**3/12,4.8**3*1.58/12,4.8,1.58 !桥塔横梁2实常数 & e: {* ]8 X, b% t* b
R,13,0.3 !桥面板人行道板及车行道板实常数 ) |' K3 w4 [9 O2 g! q. b; a
!中跨主缆 & g7 G; T& n6 |4 ] v" ?
q1=259 ; a# U. X& a* ]0 w9 J8 m' K! ?! u
H=23545.9 5 L0 `3 a3 }2 s6 Q9 n
b=H/q1*3.343
, G5 q& _% j# z/ S/ X, j% {6 p. Ea=240/(2*b) ; o; l6 x0 }* f! B8 B# g& h
k=(exp(a)+exp(-a))/2
+ a0 i5 K* T. g% o7 p*do,i,1,81 " s( n4 H+ r4 y/ R$ B
xi=3*(i-1) 0 m8 q- b! Y& E5 m' n) Q- u% l
yi=-b*(k-(exp(1/b*xi-a)+exp(-1/b*xi+a))/2)+25.58 ; K& z% M2 M( c
n,i,xi,yi,-6 7 K) J# Y+ K* e
n,i+100,xi,yi,6
. C- u3 S2 ]3 w2 p4 j*enddo
6 \/ C0 O1 F. o3 N' m+ Y; I!背索 2 K* G6 _% O0 Z9 ~2 s. c
n,82,-92.45,-4.172,-6
1 `+ o' X0 U! } ^/ Y4 z9 hn,182,-92.45,-4.172,6
" e' K0 ^4 K5 n% {9 Nn,83,332.45,-4.172,-6
9 ? _9 h. C8 R1 w. Un,183,332.45,-4.172,6 2 s3 k" p2 `, d: Y9 ]& S, O) @2 J
!加劲梁节点
4 z8 y" z$ O; W: s# g. C6 p*do,i,2,80 7 t- O% {3 p8 c+ Z# F6 v
*do,j,1,7 # S4 P' k* L) Y C( I; a
n,i+100*(j+1),3*(i-1),0,(j-1)*2-6
( R* j* C% S+ m1 p0 x* D, o*enddo
: B* E. {$ A' h& X5 _* d3 ~; r" ?; P" ^*enddo
8 Z% F9 R! ^% w! o3 L8 {4 h6 x*do,i,2,80 6 j: m% A7 w4 k+ K1 [9 P
*do,j,8,14
! H. v$ G8 [/ G, ]; zn,i+100*(j+1),3*(i-1),-2.7,(j-8)*2-6 - M; i9 d$ Y' |' ]3 g* X. Z3 V0 \
*enddo
4 j: ?6 J6 c+ K/ C4 l# d0 F2 }*enddo
* T2 D5 X( _* w8 I+ ^. `# y- O$ O) P
!塔节点 % U" q( ]' u7 z% X& E
n,1601,0,-40,-6
, `$ T5 }: R& u, b2 Qn,1701,0,-40,6 : A/ @! |7 f4 s
n,1801,240,-40,-6 9 K* ]) M' J9 G3 v7 p9 d: Z: b$ I
n,1901,240,-40,6
. o2 J; Q$ Z; }6 i8 u' L+ f$ J. S0 T*do,i,1,20 m9 r d, E1 ?* r/ R: T# l
n,i+1601,0,-40+2*i,-6
, M6 y6 ]8 h' X1 G6 on,i+1701,0,-40+2*i,6 7 k1 P+ w7 x: N$ g7 Q, E
n,i+1801,240,-40+2*i,-6 ; i. o3 d$ m) p. A
n,i+1901,240,-40+2*i,6 , K4 W0 O2 A/ }- n+ l9 r
*enddo 8 M" S' y0 z2 v& m v
!柱节点
7 m7 _: ~7 t* k5 V, q*do,i,1,12 6 Y" p9 C! p9 d1 y, n; D, g5 M
n,i+1621,0,2*i,-6 6 J+ x. e" y# f' F2 [- ]% ]
n,i+1721,0,2*i,6
/ ?, M2 g) W2 A3 z' i$ @9 P! ?n,i+1821,240,2*i,-6 , v% F: K$ q: G5 ~" P# l
n,i+1921,240,2*i,6
* t( c) M. x4 w9 {! X" m4 J*enddo 1 ]6 M: K& s+ n$ O
n,1634,0,25.58,-6
y/ f6 Q: a4 Zn,1734,0,25.58,6
8 O( ^# j$ m) P% }0 [5 @, bn,1834,240,25.58,-6 2 s" l! }! p; x2 E. c9 M' w1 r
n,1934,240,25.58,6 3 R' U6 `" H, z" d
!生成主缆 ! X+ M4 y7 ~ N" B1 Z0 s' C
type,2
, B( M9 }9 i" h+ j% i1 N$ T. ^5 \$ Amat,1 2 \. t/ M. C. I5 _
real,1
$ i5 M, W! X; }+ T& U& z0 a6 m*do,i,1,80
8 d; g4 w* \/ ye,i,i+1 6 [! I8 U4 n' ]" j6 X
e,100+i,101+i & m6 ]: `1 n" B* h- G" B
*enddo 2 |/ `; f/ n$ X0 p, \4 e2 _9 C( s% x' I
e,1,82 / A4 k" f% \$ V& D; k
e,81,83
: }, W, v9 o: g+ B1 q8 Oe,101,182 0 _* \7 m, j4 N8 n) U2 l4 J+ ?+ H
e,181,183
- q V" F1 c, t2 g5 ]!生吊杆单元
4 \/ d) `6 v; Z4 [' |* Otype,2
! e% F, L& b/ F5 K& z4 v7 W& Imat,1 - k, Q4 ?' g+ ^ l) K- q: `: h' P
real,2 ! S5 a" Q6 g+ w0 H6 a: B
*do,i,1,39
8 `: ?' y7 `7 h7 n5 q5 u1 Xe,2*i+1,200+2*i+1
; ~2 z( Q; Y2 re,100+2*i+1,800+2*i+1
' X5 O# [% `7 r* }, V( L L! h*enddo 6 E0 M8 a- u/ o( h; |
. g9 x7 Q& I# e3 k
!生成加劲梁上下弦杆 . f' E# ~; q, w# `" M2 S; M' V0 ?
type,1 4 ~7 w& c1 M+ o; x
mat,2 - R) Y4 |, t! \ u8 M
real,3
; a; }5 {+ P$ T9 z1 Y*do,i,2,79
* x& {! E3 V4 I' N! U9 x5 @e,i+200,i+201
4 d3 J; r; }6 oe,i+800,i+801 : Y1 i2 T; l+ L, Q. }# _' Y- w0 R r
*enddo
, I- q1 w8 t: N7 s# F) A7 {*do,i,2,79
3 y, w; x: N+ X$ we,i+900,i+901 ' i. F( j9 P! G2 D" O
e,i+1500,i+1501
8 S4 x! A) k" m/ I*enddo
% ^- M# {2 K+ t) F!生加劲梁斜腹杆、竖杆 ( C* A: U- W; f! B8 U
type,1
5 ?) i% [2 u- f4 _ y( Z, Jmat,2
8 W/ c4 ]% ], ~) |( Preal,4
S: ^: o5 a3 I7 ~$ ?0 v: ^*do,i,1,39
# C! C' e5 O4 G0 ]+ _( de,2*i+200,2*i+901
2 y3 m5 w4 ~$ c7 Ve,2*i+800,2*i+1501 2 y, [) v) [( w2 { W9 t
e,2*i+901,2*i+202
$ r h* o$ q$ [% |0 _' qe,2*i+1501,2*i+802
8 {5 {2 ?3 B$ k4 n$ ^*enddo 0 b" R1 ~2 g# U0 g ]! }+ K
*do,i,1,79
U @( S6 z) C! d9 P: Oe,i+201,i+901
4 T: b* ^( s/ M0 a. q, c& Me,i+801,i+1501
, H' r1 j5 d! E*enddo + g5 Z4 C) @' g% a; u& g/ N! m
!上风构 ! x( |" Z% f9 l+ N: I* S: F
type,1
9 K: x6 q) c$ T! d& Hmat,2
! O# w, }( F7 F L- R- P; Greal,5 , O/ f9 u) w2 H9 B# G
e,202,503 ) k& J2 @* A# ]9 _
e,802,503 5 i o+ s5 I2 J( j/ v; t+ R
e,280,579 # |& M( R Z6 f/ i
e,880,579
- l8 G' E8 I9 A# b, Q*do,i,1,19
. q U4 m" X+ O M4 Xe,2*i+201,2*i+503
2 q8 y. X f2 n" K \e,2*i+801,2*i+503 ; _ S% ^0 u- ]
*enddo
2 n( s: ^7 E8 P*do,i,1,19
: |0 f* [2 \, q% se,281-2*i,579-2*i
2 Z' z, v& w% o$ _; }" me,881-2*i,579-2*i $ u7 X& ?/ a: a
*enddo E' K+ b5 v$ ]9 z) }0 m
!下风构 $ M( ~7 W1 z; f+ j$ o4 a
e,1102,903 * `6 n; M' f& a' `
e,1302,1503
9 B, H3 I5 X3 K' J N Y*do,i,1,19
' V0 {' X- A3 [' y0 Ee,2*i+1101,2*i+903
4 D c$ Q% \0 X6 C( me,2*i+1301,2*i+1503 ; D1 |5 U5 @9 }* D
*enddo I6 ~ ]; m( \
*do,i,1,19 1 N: c1 ?! p5 m6 I7 w8 ]
e,1181-2*i,979-2*i + Z1 V) b( @1 A6 e; H
e,1381-2*i,1579-2*i
* q# [& I2 `- l; b*enddo + ]5 E2 ?: z1 |4 E0 G2 B- Y
7 W; Y9 ^6 k0 d2 E+ q
!纵向分配梁 5 x& x% p O1 b8 ~ t
*do,i,1,78 7 w5 ~# d) r7 w! f3 [
e,i+1101,i+1102
$ n4 E1 L$ B0 v, l0 w" Pe,i+1301,i+1302
9 N! r: ]: V9 f ]*enddo
* h% P$ I, J$ ?5 N& T!横向加劲桁架上下弦杆
# ^3 w7 V6 V/ R& htype,1
2 D/ b; U g/ E0 p( w4 b" g; `1 emat,2 # H- ?9 f2 n O
real,6 6 @/ i) X" d& v5 b. M7 P7 T
*do,i,1,6 - f" o1 F7 X/ f- j j: N+ j
e,2+100*(i+1),2+100*(i+2) 6 `, r6 e* O: H, t, J, E0 o4 r( E
e,2+100*(i+8),2+100*(i+9)
9 W D* R$ Q6 N1 x0 o' ue,80+100*(i+1),80+100*(i+2)
8 m" B; n; s9 D: he,80+100*(i+8),80+100*(i+9) 3 o. t+ B/ z. V' Y# E
*enddo
* Q- B6 D% v! E# w& \* t9 Y" Z, k3 R. O*do,i,1,39 . T4 a: {) F2 E4 W
*do,j,1,6
* T) G8 K- B% je,2*i+100*(j+1)+1,2*i+100*(j+2)+1 & e* Q9 G* b. k) c
e,2*i+100*(j+8)+1,2*i+100*(j+9)+1
8 F6 b; d. c q7 E- B" q3 ]; r& Q*enddo
) H) Y# B4 r. B5 c2 U*enddo
- h2 L0 Y& ^. |6 o% a4 X) ?5 D!横向加劲桁架外侧斜杆 ; H, Z3 r" C, g) F9 W @
type,1
: p/ K! ?) m' h2 a* {mat,2
9 k+ y3 E6 f* O. k$ y$ z6 Jreal,7 " d8 N) A2 l: e% _. ~8 o
e,902,302 F; l7 K5 K% V, S, N8 M2 U. Z
e,1502,702 * o, U- r7 n* o0 W' J
e,980,380 |) w3 Q& J- l9 Q5 J& q2 @
e,1580,780
3 `; X5 C9 A+ Q2 k*do,i,1,39
2 }$ c: D: o2 Z# W1 je,2*i+900+1,2*i+300+1 : m. A8 t1 O2 k
e,2*i+1500+1,2*i+700+1
: {& W' m% o" T*enddo
* g; V2 L* L" y( d/ E! u!横向加劲桁架内侧斜杆、竖杆 ! q0 S. }, c" v3 o
type,1
, V5 V) H' _) j# `7 }, {mat,2
0 ^3 d7 v7 A- I3 p/ m6 M( nreal,8 ' m* |% t, R( q! H9 L; s2 F
e,302,1102 4 b, { I) h9 p$ k
e,1102,502
7 Y, [$ x& v6 S o( _' q5 ne,502,1302
( |1 l) t$ _& H! V Oe,1302,702
+ D$ e9 O, j8 |, we,402,1102 1 O3 ^% v$ w4 j8 }3 j# h; N
e,602,1302
( |9 y, C5 O$ o2 x2 x- r! ~e,380,1180 2 M4 y" Q5 s% S3 p! R( h; U
e,1180,580
6 T4 V1 l+ M; ae,580,1380
# O! r5 V; |0 _e,1380,780 + V( c v- H/ b# B% ^4 y) G# q
e,480,1180 $ W* Y% n8 _, m; C& H+ _% y8 s) a
e,680,1380
% _# ?7 l- ^5 i+ H6 Z% ~0 L! J*do,i,1,39
2 O" w0 M, @% I3 je,2*i+300+1,2*i+1100+1 5 l% Z q3 v. f" C5 @
e,2*i+1100+1,2*i+500+1 9 c" [! t) D9 a8 q. v
e,2*i+500+1,2*i+1300+1 9 [: U8 y2 {7 b! |1 ?) Y7 o8 c
e,2*i+1300+1,2*i+700+1 . x D0 v/ | V$ g! R; C# c2 {
e,2*i+400+1,2*i+1100+1 $ A3 s/ T% h4 H0 |
e,2*i+600+1,2*i+1300+1 5 E! j% |: [- G% _! f) v- a
*enddo 1 ^" n8 j& G5 q$ t9 y/ ^6 ?
!生成桥塔
5 R2 O$ q2 d' D' ytype,1
* h/ U4 a' b7 g7 j* ], B/ g5 Amat,3 + X6 r6 Y: i' |7 N5 q+ C9 G) [2 C; K2 X
real,9
! k* O" ]& u; {6 m2 ]*do,i,1,20 c# T+ g* n( Y% n) R) j) q
e,i+1600,i+1601 / l& ]1 h9 v4 [0 q5 Z. ^
e,i+1700,i+1701 , |4 w( d' w% ^2 C
e,i+1800,i+1801
6 |& E, H% [9 c& We,i+1900,i+1901
5 w# @' N" T+ U( E9 K1 @5 T*enddo
5 F5 c3 o* E9 ~/ G3 ]0 i; W!生成塔柱
# r0 e4 w6 b l" N. i5 Y3 L# e' p; Vtype,1 % \, F, N, L D1 I8 s: x
mat,3 * T% f' u- C3 F0 i. O8 D( I- C
real,10 " J6 j0 E) M2 m5 b
*do,i,1,13
) I1 d. D. K7 [9 q/ Oe,i+1620,i+1621 " R, X# s" n; C- O, e5 r
e,i+1720,i+1721
$ e' |3 l# x$ ^, Qe,i+1820,i+1821 ! H E! z! H/ V$ N5 m
e,i+1920,i+1921 / F6 T+ u4 k0 B( k2 r+ M! S6 ^
*enddo
, _( F& n, u. N( n/ _1 G' J!生成横梁1
: @7 T+ Y+ n3 c& Q' k U5 mtype,1 : {) F7 O! B4 R+ o
mat,3 % N& D V' H4 s
real,11
) i2 \+ Y# U# f3 j8 g* We,1620,1720 $ n' |, m. p9 D4 D8 @# A9 W
e,1820,1920 " c+ H# {8 c& ^$ Q
!生成横梁2
& v. u& f$ x5 b: C& Ytype,1
' R, H* c+ L+ ~! umat,3
' W3 j3 A. {4 l+ n7 Treal,12
% c* C# P% I( }( \0 ]0 ]3 ue,1632,1732 / S8 u9 Q, }, L- ^7 X' K
e,1832,1932 - E( c3 p. N% K# r N+ r
!生成桥面板
1 y0 ^$ {) u u; g. ?2 Xtype,3
% l$ h% [% S7 _1 V+ Lmat,3
9 B. }4 E3 J/ i& u% Greal,13
, x0 j8 ^/ l/ T*do,i,2,80
1 P8 _: A! F% a$ l*do,j,19,25 0 P3 Y# [# L& `: X- F
n,i+100*(j+1),3*(i-1),0,(j-19)*2-6
% J9 C z6 ~3 f, D/ O- d*enddo
; v" v9 Q! ~# [. G3 a7 A*enddo . }- x7 S5 k) ~ T9 n' y2 i
*do,i,2,79
* p; ^+ J8 H$ B* r* ^*do,j,19,24
5 D- ?, K( B8 c/ L' L7 Ke,i+100*(j+1),i+100*(j+1)+1,i+100*(j+2)+1,i+100*(j+2)
& A! E; X$ P3 T8 ^$ x! n; P*enddo ! H: l# G5 V! a$ o+ C V' j
*enddo
( R* }4 V, F+ W! B, D3 v% U5 h7 z5 J*do,i,2,80 " F& `' W/ x7 L7 C
cp,next,ux,i+200,i+2000
) m$ q, C+ i1 U1 ]1 N( U1 }' y, [cp,next,uy,i+200,i+2000 9 [+ J/ `; c/ G+ T$ o: q; @
cp,next,uz,i+200,i+2000
! _4 p. c* } Y7 h! Z% Bcp,next,ux,i+800,i+2600 5 l$ |: R$ @& G) b% E) x& f) f5 H" S
cp,next,uy,i+800,i+2600
& o% M" g6 I/ ^( kcp,next,uz,i+800,i+2600 % u; L! D- Z' V- C/ h. [, @
*enddo 8 d2 I3 y; j/ `3 e3 d9 j
: b& i+ Y% K5 t% d' Y4 \& N! A*do,i,1,39 $ ]1 p$ A$ X8 I8 u6 J$ S* k) {
*do,j,2,6 0 b( z- ]; T" V8 [7 j
cp,next,ux,2*i+100*(j+1)+1,2*i+100*(j+19)+1
" K* G5 o# F. m, V# W3 u2 b6 Wcp,next,uy,2*i+100*(j+1)+1,2*i+100*(j+19)+1
' W% s1 ^3 B4 c8 j0 ]: @9 V+ wcp,next,uz,2*i+100*(j+1)+1,2*i+100*(j+19)+1
8 x7 E, G5 Z9 W1 C! _: f*enddo 5 L3 r4 _& T" y+ L# V. ^5 u, `
*enddo
/ t5 {( ]3 s) @) ?; ]*do,j,2,6 - v( `* Z% X3 Z) P" p) m( D' u! l
cp,next,ux,2+100*(j+1),2+100*(j+19) 9 h% P) a. p4 ~9 Y [/ E
cp,next,uy,2+100*(j+1),2+100*(j+19) . l9 {1 z& H% z( V
cp,next,uz,2+100*(j+1),2+100*(j+19)
# q" |0 b8 d4 `4 acp,next,ux,80+100*(j+1),80+100*(j+19)
8 k* r1 s9 b3 K! I. ^cp,next,uy,80+100*(j+1),80+100*(j+19)
4 L, O; S$ A, B) S/ Fcp,next,uz,80+100*(j+1),80+100*(j+19) 2 {9 A* _* n! u* A4 n
*enddo
' U+ ^. S3 H4 x/ k/ O; Besel,s,type,,3
8 ?4 ?( p- r& [4 j8 N/ C& U$ i0 P k; nsfe,all,1,pres,,1250+1369,1250+1369,1250+1369,1250+1369
7 w3 m) O) o, R" k" Oallsel 8 `( u4 T- r" A. [' t: s7 j+ F! N
!!!!塔顶索鞍与塔耦合 # ~6 w1 m' y% M# O, R
cp,next,ux,1,1634 " J5 n8 ~& a( d# d4 ^; g, t: l
cp,next,uy,1,1634 0 I8 }8 x1 M, `: Q; M) y
cp,next,uz,1,1634 0 |# \# V8 j# f7 O/ D1 }
cp,next,ux,101,1734 * q/ v% v6 c; y$ R1 q
cp,next,uy,101,1734 % E- p0 C' z& l/ T* B8 |; T
cp,next,uz,101,1734 6 W# l! _8 N h& c& z8 ^
cp,next,ux,81,1834 2 o0 P+ l+ a N0 m
cp,next,uy,81,1834
8 p3 x( _ L! w$ Y! a D# ecp,next,uz,81,1834
) [* h' C% }2 mcp,next,ux,181,1934 : O5 m/ y. y& h* |7 _
cp,next,uy,181,1934
# u( Q9 M, S1 W5 R! l& X" }cp,next,uz,181,1934 4 W8 y4 Y. R4 O& r
allsel
0 ] n% Y7 I0 }* _8 L' ] % f6 b! H K0 [. i$ ]& i
/solu
; R/ c8 E, L! h$ `*do,i,1,7
0 T$ A3 d0 S2 P" Z: ]! HD,902+100*(i-1),ux
& g4 {$ h% B ]% [7 R- P2 b( }" RD,902+100*(i-1),uy , J7 p: x+ U" h8 D9 w
D,902+100*(i-1),uz " R$ c) D* |$ O) ^5 L/ J) Y! ?
D,980+100*(i-1),ux ' |) ]4 B+ }* C8 f8 R! c. C3 p% r1 J
D,980+100*(i-1),uy
2 ]1 K, _; B. R: F( XD,980+100*(i-1),uz
8 l( |) T+ f/ f, Z, }*ENDDO
; d/ b: |6 [6 V4 L8 Q4 u2 ^' F' bD,1601,ALL
9 S' Q2 |! [ e7 y4 e5 [D,1701,ALL
8 m' }9 ]! k/ u9 n! g" a! y# L6 nD,1801,ALL $ V1 O6 Z' h, q0 w- ?
D,1901,ALL
! S' T! E/ Y8 l, u4 y, L7 w" E$ qD,82,UX % x+ M( C# U" J- c2 l+ E7 c8 s
D,82,UY # Y, }* P* Q- Y
D,82,UZ ( x2 y4 @2 y, l; Z9 H+ N9 X
D,182,UX T$ d1 T) t' m6 a+ D! r. b" d
D,182,UY
" l) Y n$ h* C: x6 z6 G4 ^D,182,UZ
) F8 [- |+ W+ j. E! T5 lD,83,UX
9 f" ` P/ R O7 s1 e7 UD,83,UY 7 a6 F6 C0 _ Q. Z6 b# s6 z
D,83,UZ
8 D/ ]# B# p9 w3 ZD,183,UX / p \$ m) _; y" f% `* D
D,183,UY ; s. |% T7 k2 |4 S, S2 h) W. O& f
D,183,UZ & ?% I' `& y Q1 p! X4 u9 _" X
allsel 2 B; W6 J" b1 m _2 g. o! U9 y8 p0 u
nsel,s,node,,2202,2280,1
! L- S3 D! z+ V* F( Q; J8 K9 Sf,all,fy,-10500*240/79
" E9 V. _1 g; {* @: D% M ?4 hallsel % P0 M; A2 N: J0 m7 M; y
nsel,s,node,,2402,2480,1 0 y% W6 E& U3 N
f,all,fy,-10500*240/79
9 G: Y5 r( C2 j, j, Kallsel
; U6 Y& _) @4 G- X2 x I7 qf,2241,fy,-360000 % O+ ]8 T6 ]' [( {1 H
f,2441,fy,-360000
% Z# `* D; u) `# vallsel
3 v: A! u- A6 l* w5 U' I" o" y
! {) A" n8 j# z, X/SOLU
$ r. p/ Y/ [) V' D X9 `6 a" hANTYPE,0 !首先进行静力分析,得到预应力
& j+ m# t N. f5 Z7 T) W/ X; J! JACEL,,9.8 !考虑重力影响 1 K6 A# z! V$ T" }! K |- G1 ~* D
TIME,1 !设置求解时间 1 P m. _. i4 f" Y4 Q9 c
NSUB,10,20,5 !设置载荷子步为10 , j+ C4 o4 x' e4 f+ q* l
OUTRES,ALL,ALL !输出每一步的所有结果
/ d0 I ~1 ?: v3 {+ k2 ]. Q$ k: f" ~NLGEOM,ON !打开大变形效应 3 v* q& Q! c6 C+ j
SSTIF,ON !激活应力刚化效应 " K* }, P8 f" s9 N4 k2 S/ W# \
ALLS !选中所有的元素
2 S0 D, i# [6 d7 C1 SSOLVE !求解
2 u/ i+ _3 {# vallsel
4 D% T9 c" Q* |+ r/ ^* O |