Calcul Des Éléments

8/19/2019 Calcul Des Éléments

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Direction du Parois

AB BC CD AD

Ce 0.8 -0.31 -0.31 -0.31

Ci(S) 0.42 0.42 0.42 0.42

Ci(D) -0.18 -0.18 -0.18 -0.18

Cr(S) 0.38 -0.73 -0.73 -0.73

Cr(D) 0.98 -0.13 -0.13 -0.13Ce -0.42 0.8 -0.42 -0.42

Ci(S) 0.35 0.35 0.35 0.35

Ci(D) -0.25 -0.25 -0.25 -0.25

Cr(S) -0.77 0.45 -0.77 -0.77

Cr(D) -0.17 1.05 -0.17 -0.17

ent sur !orti"ue

δ Cas Parois

AB 0.38

CD -0.73

#$ -0.74

$% -0.&3

AB 0.98

0.74 CD -0.13

#$ -0.14$% -0.03

AB -0.77

CD -0.77

#$ -0.75

$% -0.75

AB -0.17

0.77 CD -0.17

#$ -0.15

$% -0.15

Direction duvent Cr

1

2

Perpendiculaireau long pan

3

4

Perpendiculaireau pignon


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#$ $%

-0.32 -0.21

0.42 0.42

-0.18 -0.18

-0.74 -0.&3

-0.14 -0.03-0.4 -0.4

0.35 0.35

-0.25 -0.25

-0.75 -0.75

-0.15 -0.15

q(daN/m2) dan'

23.229932 11&.149&&

-44.&25922 -223.129&1

-45.23723& -22&.18&18

-38.512782 -192.5&391

59.908772 299.5438&

-7.947082 -39.73541

-8.55839& -42.79198-1.833942 -9.1&971

-48.9794&9 -244.897345

-48.9794&9 -244.897345

-47.707275 -238.53&375

-47.707275 -238.53&375

-10.813&49 -54.0&8245

-10.813&49 -54.0&8245

-9.541455 -47.707275

-9.541455 -47.707275


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4/22

Pr*-diensionneent

% 7.7#tat iite Co+inaison P (da,')

1 8

#/

1.33 G 1.! " 22.241

2 13.21 10.241

0 G 1.#! $ 7.7

#S % 15.7

% 7.7

*rication r*sistance

6P# 140

541.2 44.92 77.32 12.31 1&.43

541.2 44.92 77.32 12.31

541.2 44.92 77.32 12.31

541.2 44.92 77.32 12.31

541.2 44.92 77.32 12.31

%.lim Com&

'leion suivant

C*arges r+parties

P ,

#/ 1.33 G 1.! " 1--.# !21.12! -#.!-201

1-#.#01 !2.3-#! -#.1!1-#-

G 1.#! $ 22#.-2! #11.3212! 02.!10#23

#S % 11#. 3-.12! #.-1!#012% 1!.31 320.03#! 2.!-2!----

D*erseen

oneur du d*erseent Coecient aeur

2.5 D 1.952&4531

C 1.25

Beta 1

B 0.77379859Contrte D 95.59&&9&5

#anceent 97.0810837

1.33 % 1.5

6: (c4) 6

; (c4) <

: (c3) <

; (c3) A (c2)

1.33 % 1.5


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#uer 219.91244&

=0 1.79330088

=d 1.35577741


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&9.503125 19.815 24.7&875 94.271875

32.003125 0 0 32.003125

24.0&25 0 0 24.0&25

49.0&25 13.21 1&.5125 &5.575

24.0&25 0 0 24.0&25

ce

(c) + (c) PP(da,')

14 7.3 4.7 &.9 12.9 2.54

'leion suivant

C*arges concentr+es C*arges r+partie

4 P , 4 P

1.100-#1 1.- 1!.! 2.3-#1!! .3-#122# 22.21

1.21-20330 1.21

1.-32#0- #.#

.3!3#2!- 00.12 123.0 1-.231!3# .22#11#! 1!.#.#!-01#1 #.#

#>ort tranc

?-?

[email protected]*!artie [email protected]*ota

417.185 74.34 491.525

-419.4775 0 -419.4775

-5&9.10&25 0 -5&9.10&25

Care r*!artie

Pconcentr*

care concentr*

oenttota

t() t

() 6nertie

torsionnee


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oneur de tra*e

5

5

5

5

5

s C*arges concentr+es

, 4 P ,

-0.!312! !-.-#2-# 1.01#3#0 10.1! 2.#-#! 2.123-#11

32.312! 2!.00#--! .3002

2.-2! 10.!#11-1-!# .--2#032

0.-2! 30.!!2!0 1.3!3-!# 13.21 1-.!12! 13.13011!2.-2! 10.!#11-1-!# .--2#032

nt

E-E

[email protected]*!artie [email protected] ota

55.&025 9.9075 &5.51

25.&025 0 25.&025

19.25 0 19.25


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10/22

'leion d+vi+e

4 4

.!#2#-1 1-.-2!!033 2.01!23

03.12310-2 1.01331!13

111.!!213!0 1.#-1-1

.3--!#0 11-.0!033#0 2.2!21-00 -2.10-32 1.0313-


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12/22

*rication r

-0.3 -.31 1.# 1-.--

-0.3 -.31 1.# 1-.--

-0.3 -.31 1.# 1-.--

-0.3 -.31 1.# 1-.--

-0.3 -.31 1.# 1-.--

%.lim Com&'leion suivant C*arges r+parties

P ,

#/ 1.33 G 1.! "

211.! --.03#!

G 1.#! $ 2-.#! ##1.03#!

#S %

% 11 .-2!

oneur du d*erseent Coecient aeur

2.5 D 1.7228278&

C 1.132

Beta 1

B 0.7&8&9243

Contrte D 80.&908253

#anceent 9&.8400815#uer 221.008383

=0 1.78741433

=d 1.40700218

5 (cm) 56 (cm

) 7 (cm3) 76 (cm

3)

1.33 % 1.5


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sistance ce

6P# 1&0

* (cm) & (cm) PP (daN/ml)

2.0 1- .2 ! #. 1!.

'leion suivant C*arges r+parties

8 4 P , 8

0 #.-1 1.#03#!

119.035

528.75 -.31##3 .02#--3 #.-1 1.#03#!

119.035

&1&.875 #.03###! 1.000!!-# 3!. 111.#! 89.5

0 3!. 111.#!

352.5 .!3!#!-0 .-2!-31##! 3!. 111.#!

D*erseent

9 (cm2) t:(mm) t4 (mm)


14/22

%

35.8 0 141

oneur de tra*e

3.53 5

5

5

5

5

'leion d+vi+e

4 4

0.3110##00 2.#11!#3!-- 0.3110##00 2.#11!#3!--

0.3110##00 2.#11!#3!-- 1!.11!#02-3# 2.-0132!

-#.1!1-#3 2.30!30 13.0-233 2.30-0!-1

-#.1!1-#3 2.30!30 -#.1!1-#3 2.30!30

-#.1!1-#3 2.30!30 1#.-##3030 2.12!003#1-

6nertietorsionnee


15/22

Contraintes

#eent oent #>. ,ora < Section Si ,

Poteau 188.5 55.72 1013 97.2& #rrF508

raerse 188.5 37.38 903.& 72.73 #rrF508

Cacu raerse

Sta+iit*

6P# 3&0

1&270 1043 903.& 112.8 72.73

Coecient =d

oneur du d*erseent ooneur de a traerse

7.57

Paratre $orue

Coecient aeur 0.5:

D 1.842298358

C 2.8& #anceent G

Beta 1

B 1

Contrte D 139.2059098

#anceent &2.708&43&7

#uer 527.0&5057& H

=0 1.211&3987

=d 1.07&&&08&4

6: (c4) 6

; (c4) <

: (c3) <

; (c3) A (c2)

onueur dua+

Ia;on deiration i

Contraintecriti"ue

=

n

=

= n


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Si $ Contrainte Pro*

#rrF508 #rrF509 @#A280

#rrF508 #rrF509 6P#3&0

(c) + (c) PP(da,')

3& 17 8 12.7 57.1 3&.2

15.13

7.5&5 7.5&5

0.1495&741 0.0378&913

50.5791993 199.7&&919

810.1&8103 51.93&40&4

5.13955727 5.13955727

208.&10004 208.&10004

157.&33831 10.105229&

1.009914&8 1

1.00191897 1.034070&&

#rrF508 #rrF508

t() t

() 6nertie

torsionnee

Dans e !andu !orti"ue

Per!endicuaire au !andu !orti"ue


17/22

13-# #-3 113 3.2

Coecient =d

oneur du d*erseent onueur du

15.8

Paratre

Coecient aeur

D 2.708&7734

C 2.88

Beta 1

B 1

Contrte D 199.5&92&5

#anceent 45.3&5&558

#uer 1007.08158 H

=0 1.08909325

=d 1.012487&8

6: (c4) 6

; (c4) <

: (c3) <

; (c3)

onueur dua+

Ia;on deiration i

#anceentG

Contraintecriti"ue

=

n

=

= n


18/22

Cacu Poteau

Sta+iit*

@#A 280

(c) + (c) PP(da,')

0#.2- 2# 2 13 #-.

ontant 10

$orue

d 15.8 12

0.11855425 0.0&997987

133.272321 171.477873

11&.&91471 70.4859998

5.72897388 5.72897388

18&.080948 18&.080948

20.3&8&513 12.3034249

1.08128525 1

1.015732&3 1.0272&424

#rrF508 #rrF508

A (c2) t() t ()

Dans e !andu !orti"ue

Per!endicuaire au !andu !orti"ue


19/22

5&.5

6nertietorsionnee


20/22

Poteau Co+ ,

1

#/ 1 &5.&8 -31.17

#/ 2-1 -8 32.51

#/ 2-2 33.27 24.78

#/ 2-3 -10.&9 -7.33

#/ 2-4 32.25 -15.37#/ 3-1 -27.1& 44.88

#/ 3-2 20.98 35.8&

#/ 3-3 -30.3 -1.&

#/ 3-4 19.79 -10.99

2

#/ 1 &5.&8 31.17

#/ 2-1 -0.2& 17.37

#/ 2-2 41 25.1

#/ 2-3 -10.&9 7.33

#/ 2-4 32.25 15.3&

#/ 3-1 -18.13 13.32#/ 3-2 30.01 22.34

#/ 3-3 -30.3 1.&

#/ 3-4 19.79 10.98


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Poinconneent

1 ,1 e S6% S6%

123.2 #rrF508 #rrF508 0.&71074215 #rrF508 #rrF508

-131.24 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508

-&8.52 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508


51.28 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508-180.57 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508



32.37 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508






-34.1& #rrF508 #rrF508 #rrF508 #rrF508 #rrF508-107.34 #rrF508 #rrF508 #rrF508 #rrF508 #rrF508




22/22

Contrainte P D A B

1.859131944 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

#rrF508 34.3 1.8 1.2 1.2

Calcul Des Éléments

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