konacni staticki proracun u celicnog krova
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Konacni staticki proracun u celicnog krova rađen u Tower-u.TRANSCRIPT
Tower - 3D Model Builder 6.0
Registered to Institut za rudarstvo i metalurgiju
Radimpex - www.radimpex.rs
Sadraj
Osnovni podaci o modelu2
Ulazni podaci
Ulazni podaci - Konstrukcija3
Rezultati
Modalna analiza10
Seizmiki proraun11
Statiki proraun11
Dimenzionisanje (elik)15
Osnovni podaci o modelu
Datoteka:
Konacni.twp
Datum prorauna:
7.7.2014
Nain prorauna:
3D model
X
Teorija I-og reda
X
Modalna analiza
Stabilnost
Teorija II-og reda
X
Seizmiki proraun
Faze graenja
Nelinearan proraun
Veliina modela
Broj vorova:
48
Broj ploastih elemenata:
0
Broj grednih elemenata:
104
Broj graninih elemenata:
20
Broj osnovnih sluajeva optereenja:
10
Broj kombinacija optereenja:
24
Jedinice mera
Duina:
m [cm,mm]
Sila:
kN
Temperatura:
Celsius
Ulazni podaci - Konstrukcija
ema nivoa
Naziv
z [m]
h [m]
vrh
1.20
1.20
0.00
Koordinate vorova
No
X [m]
Y [m]
Z [m]
1
0.0000
-2.5000
0.0000
2
0.0000
-2.4000
0.0480
3
0.0000
-1.1000
0.0000
4
0.0000
-1.1000
0.6720
5
0.0000
0.0000
0.0000
6
2.7500
-2.5000
0.0000
7
2.7500
-2.4000
0.0480
8
0.0000
-0.1000
1.1520
9
0.0000
1.1000
0.0000
10
0.0000
-0.0000
1.2000
11
0.0000
0.1000
1.1520
12
2.7500
-1.1000
0.0000
13
-0.0000
1.1000
0.6720
14
2.7500
-1.1000
0.6720
15
-0.0000
2.4000
0.0480
16
0.0000
2.5000
0.0000
17
2.7500
0.0000
0.0000
18
5.5000
-2.5000
0.0000
19
5.5000
-2.4000
0.0480
20
2.7500
-0.1000
1.1520
21
2.7500
1.1000
0.0000
22
2.7500
-0.0000
1.2000
23
2.7500
0.1000
1.1520
24
5.5000
-1.1000
0.0000
25
2.7500
1.1000
0.6720
26
5.5000
-1.1000
0.6720
27
2.7500
2.4000
0.0480
28
2.7500
2.5000
0.0000
29
5.5000
0.0000
0.0000
30
8.2500
-2.5000
0.0000
31
8.2500
-2.4000
0.0480
32
5.5000
-0.1000
1.1520
33
5.5000
1.1000
0.0000
34
5.5000
-0.0000
1.2000
35
5.5000
0.1000
1.1520
36
8.2500
-1.1000
0.0000
37
5.5000
1.1000
0.6720
38
8.2500
-1.1000
0.6720
39
5.5000
2.4000
0.0480
40
5.5000
2.5000
0.0000
41
8.2500
0.0000
0.0000
42
8.2500
-0.1000
1.1520
43
8.2500
1.1000
0.0000
44
8.2500
-0.0000
1.2000
45
8.2500
0.1000
1.1520
46
8.2500
1.1000
0.6720
47
8.2500
2.4000
0.0480
48
8.2500
2.5000
0.0000
Tabela materijala
No
Naziv materijala
E[kN/m2]
[kN/m3]
t[1/C]
Em[kN/m2]
m
1
Celik
2.100e+8
0.30
78.50
1.000e-5
2.100e+8
0.30
Setovi greda
Set: 1 Presek: HOP [] 60x60x4, Fiktivna ekscentrinost
3
2
6
6
0.4
[cm]
T
3
2
6
6
0.4
[cm]
T
Mat.
A1
A2
A3
I1
I2
I3
1 - Celik
8.550e-4
4.800e-4
4.800e-4
7.025e-7
4.092e-7
4.092e-7
Set: 2 Presek: [ 100, Fiktivna ekscentrinost
3
2
5
10
1.55
0.6
0.85
[cm]
=25.6
8
T
3
2
5
10
1.55
0.6
0.85
[cm]
a=25.6
8
T
Mat.
A1
A2
A3
I1
I2
I3
1 - Celik
1.350e-3
6.214e-4
7.286e-4
2.810e-8
6.239e-7
1.729e-6
Set: 3 Presek: [ 100, Fiktivna ekscentrinost
3
2
5
10
1.55
0.6
0.85
[cm]
=25.6
8
T
3
2
5
10
1.55
0.6
0.85
[cm]
a=25.6
8
T
Mat.
A1
A2
A3
I1
I2
I3
1 - Celik
1.350e-3
6.214e-4
7.286e-4
2.810e-8
6.239e-7
1.729e-6
Set: 4 Presek: HOP [] 40x40x3, Fiktivna ekscentrinost
3
2
4
4
0.3
[cm]
T
3
2
4
4
0.3
[cm]
T
Mat.
A1
A2
A3
I1
I2
I3
1 - Celik
4.210e-4
2.400e-4
2.400e-4
1.520e-7
8.620e-8
8.620e-8
Set: 7 Presek: HOP [] 40x40x3, Fiktivna ekscentrinost
4
4
0.3
[cm]
T
4
4
0.3
[cm]
T
Mat.
A1
A2
A3
I1
I2
I3
1 - Celik
4.210e-4
2.400e-4
2.400e-4
1.520e-7
8.620e-8
8.620e-8
Setovi takastih oslonaca
K,R1
K,R2
K,R3
K,M1
K,M2
K,M3
1
1.000e+10
1.000e+10
1.000e+10
2
1.000e+10
1.000e+10
Konture greda Set 1. HOP [] 60x60x4
Oslobaanje uticaja
No
vor I
vor J
vor I
vor J
M
Ozn. pozicije
M1
M2
M3
N1
T2
T3
M1
M2
M3
N1
T2
T3
1
1
3
2
1
4
3
3
5
4
4
10
O
5
5
9
6
6
12
7
6
14
8
9
16
9
10
13
O
10
12
17
11
13
16
12
14
22
O
13
17
21
14
18
24
15
18
26
16
21
28
17
22
25
O
18
24
29
19
25
28
20
26
34
O
21
29
33
22
30
36
23
30
38
24
33
40
25
34
37
O
26
36
41
27
37
40
28
38
44
O
29
41
43
30
43
48
31
44
46
O
32
46
48
Konture greda Set 2. [ 100
Oslobaanje uticaja
No
vor I
vor J
vor I
vor J
M
Ozn. pozicije
M1
M2
M3
N1
T2
T3
M1
M2
M3
N1
T2
T3
1
31
2
O
O
2
38
4
O
O
3
42
8
O
O
Konture greda Set 3. [ 100
Oslobaanje uticaja
No
vor I
vor J
vor I
vor J
M
Ozn. pozicije
M1
M2
M3
N1
T2
T3
M1
M2
M3
N1
T2
T3
1
45
11
O
O
2
46
13
O
O
3
47
15
O
O
Konture greda Set 4. HOP [] 40x40x3
Oslobaanje uticaja
No
vor I
vor J
vor I
vor J
M
Ozn. pozicije
M1
M2
M3
N1
T2
T3
M1
M2
M3
N1
T2
T3
1
4
3
O
O
O
O
2
4
5
O
O
3
5
13
O
O
4
10
5
O
O
O
O
5
13
9
O
O
O
O
6
14
12
O
O
O
O
7
14
17
O
O
8
17
25
O
O
9
22
17
O
O
O
O
10
25
21
O
O
O
O
11
26
24
O
O
O
O
12
26
29
O
O
13
29
37
O
O
14
34
29
O
O
O
O
15
37
33
O
O
O
O
16
38
36
O
O
O
O
17
38
41
O
O
18
41
46
O
O
19
44
41
O
O
O
20
46
43
O
O
O
O
Konture greda Set 7. HOP [] 40x40x3
Oslobaanje uticaja
No
vor I
vor J
vor I
vor J
M
Ozn. pozicije
M1
M2
M3
N1
T2
T3
M1
M2
M3
N1
T2
T3
1
4
7
O
O
X
2
4
20
O
O
X
3
7
26
O
O
X
4
8
14
O
O
X
5
11
25
O
O
X
6
14
2
O
O
X
7
19
14
O
O
X
8
23
13
O
O
X
9
25
15
O
O
X
10
26
31
O
O
X
11
26
42
O
O
X
12
27
13
O
O
X
13
35
46
O
O
X
14
37
45
O
O
X
15
37
47
O
O
X
16
38
19
O
O
X
17
38
32
O
O
X
18
39
46
O
O
X
Konture takastih oslonaca
vorovi
Set
1, 6, 18, 30
1
16, 28, 40, 48
2
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_1
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_1
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_3
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_3
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_4
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_4
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_2
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Ram: V_2
0
2.75
1
2.75
2
2.75
3
Pogled: Desno
0
2.75
1
2.75
2
2.75
3
Pogled: Desno
0
2.75
1
2.75
2
2.75
3
Pogled: Levo
0
2.75
1
2.75
2
2.75
3
Pogled: Levo
Modalna analiza
Faktori optereenja za proraun masa
No
Naziv
Koeficijent
1
Stalno (g)
1.00
2
Krovni lim
1.00
3
Sneg 100%
0.50
4
Sneg 100%+0
0.50
5
Sneg 100%+50%
0.50
6
Vetar upravan(pritiskajuce)
0.00
7
Vetar upravan(sisuce)
0.00
8
Vetar paralelan(pritiskajuce)
0.00
9
Vetar paralelan(sisuce)
0.00
Raspored masa po visini objekta
Nivo
Z [m]
X [m]
Y [m]
Masa [T]
T/m2
vrh
1.20
4.13
-0.14
4.38
0.00
4.13
-0.42
2.06
Ukupno:
0.82
4.13
-0.23
6.44
Poloaj centara krutosti po visini objekta
Nivo
Z [m]
X [m]
Y [m]
vrh
1.20
4.13
-0.00
0.00
4.12
0.00
Ekscentricitet po visini objekta
Nivo
Z [m]
eox [m]
eoy [m]
vrh
1.20
0.00
0.14
0.00
0.00
0.42
Periodi oscilovanja konstrukcije
No
T [s]
f [Hz]
1
0.0741
13.4892
2
0.0718
13.9340
3
0.0643
15.5601
Seizmiki proraun
Seizmiki proraun: JUS (Ekvivalentno statiko optereenje)
Kategorija tla:
II
Seizmika zona:
VIII (Ks = 0.050)
Kategorija objekta:
II
Vrsta konstrukcije:
2
Kota ukljetenja:
Zd = 0.00 m
15% sile iznad kote:
Zg = 1.20 m
Ugao dejstva zemljotresa:
Naziv
T [sec]
[]
Sx
0.074
0.00
Raspored seizmikih sila po visini objekta (Sx)
Nivo
Z [m]
S [kN]
vrh
1.20
3.91
0.00
0.08
=
3.99
Raspored masa po visini objekta
Nivo
Z [m]
X [m]
Y [m]
Masa [T]
T/m2
vrh
1.20
4.13
-0.14
4.38
0.00
4.13
-0.42
2.06
Ukupno:
0.82
4.13
-0.23
6.44
Statiki proraun
37
40
34
26
18293324
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Dispozicija greda
Ram: V_4
37
40
34
26
18
29
33
24
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Dispozicija greda
Ram: V_4
0.24
0.28
0.22
0.20
0.22
0.01
0.01
0.18
-0.23
-0.22
-0.18
-0.18
-0.07
-0.01
-0.01
-0.03
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.28 / min M3= -0.23 kNm
Ram: V_4
0.24
0.28
0.22
0.20
0.22
0.01
0.01
0.18
-0.23
-0.22
-0.18
-0.18
-0.07
-0.01
-0.01
-0.03
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.28 / min M3= -0.23 kNm
Ram: V_4
0.27
3.36
0.88
0.11
2.04
0.77
0.02
0.02
0.09
0.04
0.06
0.17
-0.95
-2.50
-0.71
-2.78
-0.13
-0.02
-0.02
-0.20
-0.06
-0.04
-0.07
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 3.36 / min T2= -2.78 kN
Ram: V_4
0.27
3.36
0.88
0.11
2.04
0.77
0.02
0.02
0.09
0.04
0.06
0.17
-0.95
-2.50
-0.71
-2.78
-0.13
-0.02
-0.02
-0.20
-0.06
-0.04
-0.07
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 3.36 / min T2= -2.78 kN
Ram: V_4
3.36
2.00
2.01
2.37
1.88
0.75
0.25 0.22
6.79
15.83 15.83
14.37 14.37
-19.17
-12.84
-13.15
-19.09
-7.57
-6.19
-1.12
-2.68 -2.68
-1.55 -1.55
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 15.83 / min N1= -19.18 kN
Ram: V_4
3.36
2.00
2.01
2.37
1.88
0.75
0.25
0.22
6.79
15.83
15.83
14.37
14.37
-19.17
-12.84
-13.15
-19.09
-7.57
-6.19
-1.12
-2.68
-2.68
-1.55
-1.55
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 15.83 / min N1= -19.18 kN
Ram: V_4
4715
4613
4511
3725
23
3927
35
16
1022
2840
34
48
44
0
2.75
1
2.75
2
2.75
3
Dispozicija greda
Pogled: Desno
47
15
46
13
45
11
37
25
23
39
27
35
16
10
22
28
40
34
48
44
0
2.75
1
2.75
2
2.75
3
Dispozicija greda
Pogled: Desno
1.93
1.48 1.48
0.62
0.66
1.06
0.50
0.55
0.67 0.69
0.43
1.51
0.57 1.86
3.54
1.06
3.36
2.00
1.73
0.48
-0.49
-0.29
-2.56
-2.84
-0.35
-2.84
-2.17
-0.37
-0.42
-2.17
-12.32
-6.39 -12.84
-19.17
-0.28
-19.17
-12.84
-12.32
-6.39
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 3.54 / min N1= -19.18 kN
Pogled: Desno
1.93
1.48
1.48
0.62
0.66
1.06
0.50
0.55
0.67
0.69
0.43
1.51
0.57
1.86
3.54
1.06
3.36
2.00
1.73
0.48
-0.49
-0.29
-2.56
-2.84
-0.35
-2.84
-2.17
-0.37
-0.42
-2.17
-12.32
-6.39
-12.84
-19.17
-0.28
-19.17
-12.84
-12.32
-6.39
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 3.54 / min N1= -19.18 kN
Pogled: Desno
1.72
2.52
1.47
0.05
0.05
0.05
0.05 0.05 0.05 0.05
1.36
0.42 0.88
3.36
0.05
0.27
3.36
0.88
1.36
0.42
-1.72
-2.52
-1.47
-0.05
-0.05
-0.05
-0.05
-0.05 -0.05
-0.05
-0.48
-1.03
-2.50
-0.95
-0.05
-0.95
-2.50
-0.48
-1.03
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 3.36 / min T2= -2.52 kN
Pogled: Desno
1.72
2.52
1.47
0.05
0.05
0.05
0.05
0.05
0.05
0.05
1.36
0.42
0.88
3.36
0.05
0.27
3.36
0.88
1.36
0.42
-1.72
-2.52
-1.47
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
-0.48
-1.03
-2.50
-0.95
-0.05
-0.95
-2.50
-0.48
-1.03
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 3.36 / min T2= -2.52 kN
Pogled: Desno
0.65 0.65
0.97 0.97
0.59 0.59
0.03
0.03
0.03
0.03
0.03 0.03
0.03
0.12
0.11 0.28
0.24
0.03
0.24
0.28
0.12
0.11
-0.77 -0.77
-1.08 -1.08
-0.59 -0.59
-0.11 -0.23
-0.22
-0.23
-0.22
-0.11
-0.10
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.97 / min M3= -1.08 kNm
Pogled: Desno
0.65
0.65
0.97
0.97
0.59
0.59
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.12
0.11
0.28
0.24
0.03
0.24
0.28
0.12
0.11
-0.77
-0.77
-1.08
-1.08
-0.59
-0.59
-0.11
-0.23
-0.22
-0.23
-0.22
-0.11
-0.10
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.97 / min M3= -1.08 kNm
Pogled: Desno
19
14
7
26
312
428
384
3220
10
16
2234
18
44
30
0
2.75
1
2.75
2
2.75
3
Dispozicija greda
Pogled: Levo
19
14
7
26
31
2
42
8
38
4
32
20
10
1
6
22
34
18
44
30
0
2.75
1
2.75
2
2.75
3
Dispozicija greda
Pogled: Levo
0.03 0.03
0.52 0.52
0.49 0.49
0.78 0.78
0.03 0.03
0.03 0.03
0.03
0.03 0.03
0.03
0.09
0.10 0.20
0.22 0.22
0.20
0.09
0.10
-0.62 -0.62
-0.49 -0.49
-0.87 -0.87
-0.09 -0.19 -0.18
-0.18
-0.09
-0.08
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.78 / min M3= -0.87 kNm
Pogled: Levo
0.03
0.03
0.52
0.52
0.49
0.49
0.78
0.78
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.09
0.10
0.20
0.22
0.22
0.20
0.09
0.10
-0.62
-0.62
-0.49
-0.49
-0.87
-0.87
-0.09
-0.19
-0.18
-0.18
-0.09
-0.08
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max M3= 0.78 / min M3= -0.87 kNm
Pogled: Levo
0.05 0.05
1.40
1.20
2.02
0.05 0.05
0.05 0.05
0.05
0.05
0.05
0.05
0.86
0.39 0.77
2.04
0.11
2.04
0.77
0.86
0.39
-0.05 -0.05
-1.40
-1.20
-2.02
-0.05 -0.05 -0.05 -0.05 -0.05 -0.05
-0.05
-0.05
-0.35
-1.12
-2.78
-0.71 -0.71
-2.78
-0.13 -0.35
-1.12
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 2.04 / min T2= -2.78 kN
Pogled: Levo
0.05
0.05
1.40
1.20
2.02
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.86
0.39
0.77
2.04
0.11
2.04
0.77
0.86
0.39
-0.05
-0.05
-1.40
-1.20
-2.02
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
-0.35
-1.12
-2.78
-0.71
-0.71
-2.78
-0.13
-0.35
-1.12
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max T2= 2.04 / min T2= -2.78 kN
Pogled: Levo
0.31
0.52
1.53
0.33
1.38 1.38
0.31
0.47
0.20
0.40
0.17
0.40
0.06
0.48
0.41
0.71 2.43
1.92 2.01
2.37
0.37
0.72
-1.45 -1.45
-0.27
-1.32
-0.28
-1.61
-0.62
-1.00
-0.09
-0.50
-1.00
-0.40
-1.61
-5.90
-9.54
-19.09
-13.15 -13.15
-19.09
-5.90
-9.54
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 2.43 / min N1= -19.09 kN
Pogled: Levo
0.31
0.52
1.53
0.33
1.38
1.38
0.31
0.47
0.20
0.40
0.17
0.40
0.06
0.48
0.41
0.71
2.43
1.92
2.01
2.37
0.37
0.72
-1.45
-1.45
-0.27
-1.32
-0.28
-1.61
-0.62
-1.00
-0.09
-0.50
-1.00
-0.40
-1.61
-5.90
-9.54
-19.09
-13.15
-13.15
-19.09
-5.90
-9.54
0
2.75
1
2.75
2
2.75
3
Opt. 35: [Anv] 10-29
Uticaji u gredi: max N1= 2.43 / min N1= -19.09 kN
Pogled: Levo
Dimenzionisanje (elik)
0.56
0.51
0.36
0.14
0.18
0.24
0.30
0.24
0.30
0.11
0.18
0.070.22
0.070.20
0.070.25
0.210.07
0
2.75
1
2.75
2
2.75
3
Kontrola stabilnosti
Pogled: Desno
0.56
0.51
0.36
0.14
0.18
0.24
0.30
0.24
0.30
0.11
0.18
0.07
0.22
0.07
0.20
0.07
0.25
0.21
0.07
0
2.75
1
2.75
2
2.75
3
Kontrola stabilnosti
Pogled: Desno
0.26 (20)
0.51 (20)
0.36 (20)
0.14 (28)
0.16 (32)
0.23 (20)
0.26 (20)
0.23 (20)
0.26 (20)
0.10 (20)
0.15 (20)
0.07 (24)0.10 (20)
0.07 (20)0.08 (20)
0.07 (32)0.10 (32)
0.09 (28)0.07 (32)
0
2.75
1
2.75
2
2.75
3
Kontrola napona
Pogled: Desno
0.26 (20)
0.51 (20)
0.36 (20)
0.14 (28)
0.16 (32)
0.23 (20)
0.26 (20)
0.23 (20)
0.26 (20)
0.10 (20)
0.15 (20)
0.07 (24)
0.10 (20)
0.07 (20)
0.08 (20)
0.07 (32)
0.10 (32)
0.09 (28)
0.07 (32)
0
2.75
1
2.75
2
2.75
3
Kontrola napona
Pogled: Desno
0.33
0.44
0.43
0.16
0.14
0.30
0.22
0.28
0.22
0.13
0.11
0.140.130.200.09
0.100.06
0.100.16
0.070.09
0
2.75
1
2.75
2
2.75
3
Kontrola stabilnosti
Pogled: Levo
0.33
0.44
0.43
0.16
0.14
0.30
0.22
0.28
0.22
0.13
0.11
0.14
0.13
0.20
0.09
0.10
0.06
0.10
0.16
0.07
0.09
0
2.75
1
2.75
2
2.75
3
Kontrola stabilnosti
Pogled: Levo
0.33 (30)
0.24 (34)
0.43 (30)
0.15 (28)
0.13 (28)
0.26 (32)
0.20 (12)
0.24 (32)
0.20 (32)
0.12 (24)
0.10 (32)
0.09 (32)0.08 (12)0.09 (32)0.07 (28)
0.07 (32)0.06 (34)
0.07 (32)0.08 (12)
0.06 (31)0.07 (20)
0
2.75
1
2.75
2
2.75
3
Kontrola napona
Pogled: Levo
0.33 (30)
0.24 (34)
0.43 (30)
0.15 (28)
0.13 (28)
0.26 (32)
0.20 (12)
0.24 (32)
0.20 (32)
0.12 (24)
0.10 (32)
0.09 (32)
0.08 (12)
0.09 (32)
0.07 (28)
0.07 (32)
0.06 (34)
0.07 (32)
0.08 (12)
0.06 (31)
0.07 (20)
0
2.75
1
2.75
2
2.75
3
Kontrola napona
Pogled: Levo
0.190.110.120.22
0.10
0.000.000.140.170.30
0.220.24
0.30
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Kontrola stabilnosti
Ram: V_4
0.19
0.11
0.12
0.22
0.10
0.00
0.00
0.14
0.17
0.30
0.22
0.24
0.30
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Kontrola stabilnosti
Ram: V_4
0.19 (32)0.11 (12)0.12 (20)0.22 (20)
0.10 (20)
0.00 (34)0.00 (20)0.10 (34)0.12 (20)0.26 (32)
0.20 (12)0.23 (20)
0.26 (20)
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Kontrola napona
Ram: V_4
0.19 (32)
0.11 (12)
0.12 (20)
0.22 (20)
0.10 (20)
0.00 (34)
0.00 (20)
0.10 (34)
0.12 (20)
0.26 (32)
0.20 (12)
0.23 (20)
0.26 (20)
0
0.10
1
1.30
2
1.00
3
0.10
4
0.10
5
1.00
6
1.30
7
0.10
8
0
1.20
1
Kontrola napona
Ram: V_4
TAP 40-37
POPRENI PRESEK : HOP [] 60x60x4
SRPS
GEOMETRIJSKE KARAKTERISTIKE PRESEKA
z
y
60
60
4
[mm]
T
z
y
60
60
4
[mm]
T
Ax =
8.550
cm2
Ay =
4.800
cm2
Az =
4.800
cm2
Iz =
40.920
cm4
Iy =
40.920
cm4
Ix =
70.250
cm4
Wz =
13.640
cm3
Wy =
13.640
cm3
FAKTORI ISKORIENJA PO KOMBINACIJAMA OPTEREENJA
20. =0.28
12. =0.24
32. =0.24
16. =0.23
22. =0.20
28. =0.18
14. =0.16
34. =0.16
18. =0.16
24. =0.12
21. =0.11
30. =0.10
19. =0.10
33. =0.07
13. =0.07
17. =0.06
31. =0.06
11. =0.06
29. =0.06
23. =0.05
15. =0.05
26. =0.05
25. =0.04
27. =0.03
KONTROLA DEFORMACIJA
Maksimalni ugib tapa
u =
0.938
mm
(sluaj optereenja 20, poetak tapa)
SLUAJ OPTEREENJA: 20
FAKTOR SIGURNOSTI : 1.50
DOPUTENI NAPON : 16.00
IZVETAJ DIMENZIONISANJA SAMO JEDNOG PRESEKA
(poetak tapa)
Raunska normalna sila
N =
-17.416
kN
Momenat savijanja oko z ose
Mz =
-0.229
kNm
Momenat savijanja oko y ose
My =
-0.010
kNm
Transverzalna sila u z pravcu
Tz =
0.020
kN
Transverzalna sila u y pravcu
Ty =
-0.951
kN
Sistemska duina tapa
L =
155.29
cm
Duina izvijanja oko z ose
li,z =
155.29
cm
Duina izvijanja oko y ose
li,y =
155.29
cm
Kriva izvijanja za z osu C
Kriva izvijanja za y osu C
TAP IZLOEN PRITISKU I SAVIJANJU
KONTROLA STAB.PRI EKSC. PRITISKU SRPS U.E7.096
Poluprenik inercije
i,z =
2.188
cm
Poluprenik inercije
i,y =
2.188
cm
Vitkost
z =
70.985
Vitkost
y =
70.985
Relativna vitkost
'z =
0.764
Relativna vitkost
'y =
0.764
Relativni napon
' =
0.127
Koef.zavisan od oblika Mz
=
1.000
Bezdimenzionalni koeficijent
,z =
0.685
Bezdimenzionalni koeficijent
,y =
0.685
Koeficijent poveanja uticaja
Kmz =
1.080
Koeficijent poveanja uticaja
Kmy =
1.080
Uticaj ukupne imperfekc. tapa
Knz =
1.298
Uticaj ukupne imperfekc. tapa
Kny =
1.298
Odnos h / b = 1.000