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R 2.135 m r 1
H 7.285 m E 210000000
t 0.002 m fy 355000
n 0.3 -=H/R 3.41
0
r 2.135 m =r/R 1
z 0 m =z/H 0
Z absolut =z/H R absolut =r/R
Ci(=fix,)
presiunea pe
perete
Ci(,=fix)
presiunea pe fund
0.36425 0.05 0.10675 0.05 0.292 0.015
0.7285 0.1 0.2135 0.1 0.292 0.029
1.09275 0.15 0.32025 0.15 0.291 0.0441.457 0.2 0.427 0.2 0.292 0.058
1.82125 0.25 0.53375 0.25 0.291 0.073
2.1855 0.3 0.6405 0.3 0.290 0.088
2.54975 0.35 0.74725 0.35 0.289 0.102
2.914 0.4 0.854 0.4 0.287 0.117
3.27825 0.45 0.96075 0.45 0.285 0.132
3.6425 0.5 1.0675 0.5 0.282 0.146
4.00675 0.55 1.17425 0.55 0.279 0.161
4.371 0.6 1.281 0.6 0.273 0.176
4.73525 0.65 1.38775 0.65 0.266 0.1915.0995 0.7 1.4945 0.7 0.255 0.206
5.46375 0.75 1.60125 0.75 0.242 0.220
5.828 0.8 1.708 0.8 0.222 0.235
6.19225 0.85 1.81475 0.85 0.197 0.250
6.5565 0.9 1.9215 0.9 0.157 0.266
6.92075 0.95 2.02825 0.95 0.105 0.281
7.285 1 2.135 1 0.000 0.296
Caracteristici rezervor Caracteristici lic
Unghiul fata de orizontala la care
PRESIUNEA IMPULSIVA
, , , = (, )()
(,)=... formula
17
19
Presiunea impulsiva pe peretele vertical
1
1
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0.0 5.0 10.0 15.0
1
3
5
7
9
11
13
15
Presiunea impulsiva pe
peretele vertical
1
y = -372.84x6+ 1010.1x5- 1071.7x4+ 544.71x3-
136.41x2+ 14.83x + 11.473
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
0 0.5 1 1.5
Pres. Impulsiva pe perete vetical
Pres. Impulsiva pe perete
vetical
Poly. (Pres. Impulsiva pe
perete vetical)
1
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Tc 1 sec
tone/m3 ag 0.28 g
kN/m^2 g 9.81 m/s2
kN/m^2 qconvectiv 1 - hconv
qimpulsiv 1.5 - himpb(t) C 1.272 - b0
grade b(t) I 1.833 - b0v
SA(t) C 4.71 m/s2
SA(t) I 5.63 m/s2
b(t) Respiratie 2.00 -
SA(t) Respiratie 3.85 m/s2
SA(t) Verical 1.92 m/s2
Pres. Impulsiva pe
perete vetical
Pres. Impulsiva
pe fund
12.0 0.6 y1 0.0115
12.0 1.2 y2 -1.1E-08
12.0 1.8 y3 9.7E-1412.0 2.4
11.9 3.0
11.9 3.6
11.8 4.2
11.8 4.8
11.7 5.4
11.6 6.0
11.4 6.6
11.2 7.2
10.9 7.810.5 8.4
9.9 9.0
9.1 9.7
8.1 10.3
6.4 10.9
4.3 11.5
0.0 12.2
Caracteristici amplasament
id
calculez presiunea
2.0
4.0
Presiunea impulsiva pe fundul rezervorului
17
19
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0.0
2.0
4.0
6.0
8.0
0.0
1 2 3 4 5 6 7 8 9 1011121314151617181920
Presiunea impulsiva pe fundul
rezervorului
1
3
5
7
9
11
13
15
0.0 5.0 10.0 15.0
1
3
5
7
9
11
13
15
17
19
Presiunea verticala
Presiunea verticala
0.0
1
3
5
7
9
11
13
15
17
19
y = 159.14x6- 406.37x5+ 415.27x4- 203.3x3+
49.665x2- 5.1965x + 0.2043
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
0.0
0 0.2 0.4 0.6 0.8 1 1.2
Ci(=fix,) presiunea conv. pe perete
Ci(=fix,) presiunea
conv. pe perete
Poly. (Ci(=fix,)
presiunea conv. pe
perete)
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
y = 0.2331x6- 0.3975x5+ 0.3911x4- 0.0845x3+
0.0382x2+ 11.979x + 0.0001
6.0
8.0
10.0
12.0
14.0
Pres. Impulsiva pe fund
Pres. Impulsiva pe fund
Pol . Pres. Im ulsiva e
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0.0
2.0
4.0
0 0.2 0.4 0.6 0.8 1 1.2
. .
fund)
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nr pt suma ci H/R ci cc
0 13 3.41 7.03 1.48
1 14
0.50% 1.35 2 15 Timpulsiv 0.12 sec
3% 1.12 3 16 Tconvectiv 2.16 sec
2.75 - 4 17
3 - 5 18 fvd 11.1 Hz
6 Tvd 0.09 sec
7
8
9
10
11
12
Ci(=fix,)
presiunea
conv. pe
perete
Ci(,=fix)
presiunea
conv. pe
fund
pvr(,t)
0.0 0.0 13.3
0.0 0.0 12.6
0.0 0.0 11.90.1 0.0 11.2
0.1 0.0 10.5
0.1 0.0 9.8
0.1 0.0 9.1
0.2 0.0 8.4
0.3 0.0 7.7
0.4 0.0 7.0
0.5 0.0 6.3
0.7 0.0 5.6
0.9 0.0 4.91.3 0.0 4.2
1.8 0.0 3.5
2.4 0.0 2.8
3.3 0.0 2.1
4.6 0.0 1.4
6.5 0.0 0.7
9.4 0.0 0.0
BLACK BOX
Presiunea convectiva Pres.
Verticala
Presiunea convectiva pe peretele vertical
0.0
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.0 2.0 4.0 6.0 8.0 10.0
Presiunea convectiva pe
peretele vertical
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1 2 3 4
10.0 20.0 30.0 40.0
Presiunea respiratie elastica
Presiunea respiratie elastica
0.0 10.0
1
3
5
7
9
11
13
15
17
19
y = -14.007x + 14.007
0 0.2 0.4 0.6 0.8 1 1.2
Pres. Verticala
Pres. Verticala
Linear (Pres. Verticala)
-5.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
0 0.2
y = -0.0007x6+ 0.0039x5- 0.0006x4- 0.0209x3-
5E-05x2+ 0.0498x - 1E-07
0.0
0.0
0.0
0.0
0.0
Ci(,=fix) presiunea conv. pe fund
Ci(,=fix) presiunea
conv. pe fund
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0.0
0.0
0.0
0 0.2 0.4 0.6 0.8 1 1.2
o y. , = x
presiunea conv. pe fund)
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mi/m mc/m hi/H hc/H hi'/H hc'/H
0.90 0.16 0.45 0.90 0.48 0.83
TB TC TD
0.07 0.7 3
0.1 1 3
0.16 1.6 2
0.05 0.45 3.00
qvertical 1.5 -
f()
1.41
pvf(,t) Ph
32.2 67.9 0.18 0.00 0.20
31.9 64.3 0.19 0.00 0.20
31.4 60.7 0.20 0.00 0.2030.7 57.2 0.21 0.00 0.20
29.8 53.6 0.22 0.00 0.20
28.8 50.0 0.24 0.00 0.20
27.5 46.5 0.25 0.00 0.20
26.1 42.9 0.28 0.00 0.20
24.6 39.3 0.30 0.01 0.20
22.8 35.7 0.32 0.01 0.20
21.0 32.2 0.36 0.02 0.20
19.0 28.6 0.39 0.02 0.20
16.9 25.0 0.44 0.04 0.2014.7 21.4 0.49 0.06 0.20
12.4 17.9 0.56 0.10 0.20
10.0 14.3 0.64 0.17 0.20
7.5 10.7 0.75 0.31 0.20
5.1 7.1 0.90 0.65 0.20
2.5 3.6 1.20 1.82 0.20
0.0 0.0 #DIV/0! #DIV/0! #DIV/0!
Spectru vertical
Presiunea
respiratie
elastica
Presiunea
hidrostatica
Pres.
Im
p/P
hidro
Pres.
Co
nv/P
hidro
Pres.
Ve
rt/P
hidro
Presiunea convectiva pe fundul
rezervorului1.40
1.60
1.80
2.00
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Presiunea convectiva pe
fundul rezervorului
20.0 30.0 40.0 50.0 60.0 70.0 80.0
Series1
y = -0.4484x6- 0.4343x5+ 8.5531x4- 0.1541x3-
39.804x2- 0.0033x + 32.291
0.4 0.6 0.8 1 1.2
Presiunea respiratie elastica
Presiunea respiratie
elastica
Poly. (Presiunea respiratie
elastica)
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1 2 3 4 5 6 7 8
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wcn 2.91 wf 105.00
Tcn 2.16 Tf 0.060
0.47 1
0.50 1
0.52 10.54 1
0.56 1
0.58 1
0.59 1
0.61 1
0.62 1
0.64 1
0.65 1
0.66 1
0.67 10.68 1
0.69 1
0.70 1
0.70 1
0.71 1
0.71 1
#DIV/0! 1
Pres.
R.E.
/P
hidro
Series1
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9 10 11 12 13 14 15 16 17 18 19
Series2
Series3
Series4
Series5