VIGAS H

2/5
DIMENSIONES Y PESO UNITARIO
DESIGNACION
pulg x lb / pie *
AREA DE
SECCIÓN
A
ALTURA
d
ALA
ESPESOR
ANCHO ESPESOR
bf
tf
ALMA
pulg.2
pulg
pulg
8 x 10
3.0
8 x 15
4.5
7.89
8.11
8.14
8.28
7.93
8.06
8.00
8.12
8.500
10.11
10.17
10.33
10.47
9.73
9.98
10.22
12.16
12.22
12.50
11.94
12.06
12.12
12.38
13.74
13.84
13.98
3.94
4.02
5.25
5.27
6.50
6.54
8.00
8.02
8.11
4.01
5.75
5.77
5.81
7.96
10.00
10.08
4.00
6.49
6.56
8.01
10.00
12.00
12.08
5.00
6.73
6.75
8 x 18
5.3
8 x 21
8 x 24
6.2
7.1
8 x 28
8.3
8 x 31
9.1
8 x 35
10.3
8 x 48
14.1
10 x 17
10 x 22
5.0
6.5
10 x 26
7.6
10 x 30
8.8
10 x 33
9.7
10 x 49
10 x 60
14.4
17.6
12 x 19
5.6
12 x 26
7.7
12 x 35
10.3
12 x 40
11.8
12 x 53
12 x 65
15.6
19.1
12 x 79
23.2
14 x 22
14 x 30
6.5
8.9
14 x 34
10.0
PESO Kg/m
tw
pulg
pulg
0.21
0.32
0.33
0.40
0.40
0.47
0.44
0.50
0.69
0.33
0.36
0.44
0.51
0.44
0.56
0.68
0.35
0.68
0.52
0.52
0.58
0.61
0.74
0.34
0.39
0.46
0.17
0.25
0.23
0.25
0.25
0.29
0.29
0.31
0.40
0.24
0.24
0.26
0.30
0.29
0.34
0.42
0.24
0.23
0.30
0.30
0.35
0.39
0.47
0.23
0.27
0.29
14.88
22.32
26.79
31.25
35.72
41.67
46.13
52.09
71.43
25.30
32.74
38.69
44.64
49.11
72.92
89.29
28.28
38.69
52.09
59.53
78.87
96.73
117.60
32.74
44.64
50.60
DIMENSIONES Y PESO UNITARIO
DESIGNACION
pulg x lb / pie *
AREA DE
SECCIÓN
A
ALTURA
d
ALA
ESPESOR
ANCHO ESPESOR
bf
tf
ALMA
pulg.2
pulg
pulg
14 x 38
11.2
14 x 43
12.6
14 x 53
15.6
14 x 61
14 x 90
17.9
26.5
14.10
13.66
13.92
13.89
14.02
15.69
15.86
16.01
6.77
8.00
8.06
10.00
14.52
5.50
6.99
7.00
16 x 26
7.7
16 x 36
10.6
16 x 40
11.8
pulg
0.52
0.53
0.66
0.65
0.71
0.35
0.43
0.51
PESO Kg/m
tw
pulg
0.31
0.31
0.37
0.38
0.44
0.25
0.30
0.31
56.55
63.99
78.87
90.78
133.90
38.69
53.57
59.53
3/5
16 x 45
13.3
16 x 57
18 x 35
16.8
10.3
18 x 40
11.8
18 x 55
16.2
18 x 76
22.3
21 x 62
21 x 68
18.3
20.0
21 x 73
21.5
24 x 55
16.2
24 x 68
20.1
24 x 76
22.4
24 x 84
24 x 94
24.7
27.7
24 x 104
30.6
24 x 117
27 x 84
34.4
24.8
16.130
16.43
17.70
17.90
18.11
18.21
20.99
21.13
21.24
23.57
23.73
23.92
24.10
24.31
24.06
24.26
26.71
7.04
7.12
6.00
6.02
7.53
11.04
8.24
8.27
8.30
7.01
8.97
8.99
9.02
9.07
12.75
12.80
9.96
0.35
0.43
0.30
0.32
0.39
0.43
0.40
0.43
0.46
0.40
0.42
0.44
0.47
0.52
0.50
0.55
0.46
0.57
0.72
0.43
0.53
0.63
0.68
0.62
0.69
0.74
0.51
0.59
0.68
0.77
0.88
0.75
0.85
0.64
66.97
84.83
52.09
59.33
81.85
113.10
92.27
101.20
108.60
81.85
101.20
113.10
125.00
139.90
154.80
174.10
125.00
* Longitud Standard: 20´y 30´
DIMENSIONES Y PESO UNITARIO
DESIGNACION
AREA DE
SECCIÓN
A
ALTURA
d
(Norma Europea y JIS)
ALA
ESPESOR
ANCHO ESPESOR
bf
tf
ALMA
pulg x lb / pie *
pulg.2
pulg
pulg
HE 100 A (16.7)
21.24
HE 100 B (20.4)
26.04
HE 140 B (33.7)
42.96
125 (23.8)
200 (21.3)
30.31
27.16
96.0
100.0
140.0
125.0
200.0
100.0
100.0
140.0
125.0
100.0
PESO Kg/m
tw
pulg
pulg
5.00
6.00
7.00
6.5
5.5
8.0
10.0
12.0
9.0
8.0
11.22
13.71
22.65
15.95
14.27
CARACTERISTICAS DE LA SECCION PARA EL DISEÑO
EJE X - X
EJE Y - Y
DESIGNACION
AREA
pulg x lb / pie *
pulg.2
I
pulg4
S
pulg3
r
pulg
3.83
3.55
4.43
4.74
5.87
7.34
2.96
4.45
5.26
6.16
11.3
22.1
29.1
32.1
41.4
53.4
30.8
48.0
61.9
75.3
5.5
7.3
9.7
10.2
13.4
16.7
7.8
11.8
15.2
18.2
1.7
2.5
2.6
2.6
2.7
2.7
3.2
3.3
3.4
3.5
4
6
6
6
6
6
8
8
8
8
x
x
x
x
x
x
x
x
x
x
13
12
15
16
20
25
10
15
18
21
I'
S'
3.86
2.99
9.32
4.43
13.3
17.1
2.09
3.41
7.97
9.77
1.9
1.5
3.11
2.2
4.41
5.61
1
1.7
3.04
3.71
r'
pulg4 pulg3 pulg
1.00
0.92
1.46
0.97
1.50
1.52
0.84
0.88
1.23
1.26
4/5
8
8
8
8
8
10
10
10
10
x
x
x
x
x
x
x
x
x
24
28
31
35
48
17
22
26
30
7.08
8.25
9.13
10.30
14.10
4.99
6.49
7.61
8.84
82.8
98.0
110.0
127.0
184.0
81.9
118.0
144.0
170.0
20.9
24.3
27.5
31.2
43.3
16.2
23.2
27.9
32.4
3.4
3.5
3.5
3.5
3.6
4.1
4.3
4.3
4.4
18.3
21.7
37.1
42.6
60.9
3.56
11.4
14.1
16.7
5.63
6.63
9.27
10.6
15
1.78
3.97
4.89
5.75
1.61
1.62
2.02
2.03
2.08
0.85
1.33
1.36
1.37
CARACTERISTICAS DE LA SECCION PARA EL DISEÑO
EJE X - X
EJE Y - Y
DESIGNACION
AREA
pulg x lb / pie *
pulg.2
I
pulg4
S
pulg3
r
pulg
9.71
13.30
14.40
17.60
5.57
7.65
8.79
10.30
11.80
15.60
19.10
23.20
6.49
8.85
10.00
11.20
12.60
15.60
17.90
26.50
7.68
10.60
11.80
13.30
16.80
10.30
11.80
16.20
22.30
170.0
248.0
272.0
341.0
130.0
204.0
238.0
285.0
310.0
425.0
533.0
662.0
199.0
291.0
340.0
385.0
428.0
541.0
640.0
999.0
301.0
448.0
518.0
586.0
758.0
510.0
612.0
890.0
1330
35.0
49.1
54.6
66.7
21.3
33.4
38.6
45.6
51.9
70.6
87.9
107.0
29.0
42.0
48.6
54.6
62.7
77.8
92.2
143.0
38.4
56.5
64.7
72.7
92.2
57.6
68.4
98.3
146.0
4.2
4.3
4.4
4.4
4.8
5.2
5.2
5.3
5.1
5.2
5.3
5.3
5.5
5.7
5.8
5.9
5.8
5.9
6.0
6.1
6.3
6.5
6.6
6.7
6.7
7.0
7.2
7.4
7.7
10
10
10
10
12
12
12
12
12
12
12
12
14
14
14
14
14
14
14
14
16
16
16
16
16
18
18
18
18
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
33
45
49
60
19
26
30
35
40
53
65
79
22
30
34
38
43
53
61
90
26
36
40
45
57
35
40
55
76
I'
S'
36.6
53.4
93.4
116
3.8
17.3
20.3
24.5
44.1
95.8
174
216
7.00
19.6
23.3
26.7
45.2
57.7
107
362
9.59
24.5
28.9
32.8
43.1
15.3
19.1
44.9
152
9.2
13.3
18.7
23
1.88
5.34
6.24
7.47
11
19.2
29.1
35.8
2.8
5.82
6.91
7.88
11.3
14.3
21.5
49.9
3.49
7
8.25
9.34
12.1
5.12
6.35
11.9
27.6
r'
pulg4 pulg3 pulg
1.94
2.01
2.54
2.57
0.82
1.51
1.52
1.54
1.93
2.48
3.02
3.05
1.04
1.49
1.53
1.55
1.89
1.92
2.45
3.70
1.12
1.52
1.57
1.57
1.60
1.22
1.27
1.67
2.61
5/5
CARACTERISTICAS DE LA SECCION PARA EL DISEÑO
EJE X - X
EJE Y - Y
DESIGNACION
AREA
pulg x lb / pie *
pulg.2
I
pulg4
S
pulg3
r
pulg
25.30
18.30
20.00
21.50
16.20
20.10
22.40
24.70
27.70
30.60
34.40
24.80
1530
1330
1480
1600
1350
1830
2100
2370
2700
2100
3540
2850
166.0
127.0
140.0
151.0
114.0
154.0
176.0
196.0
222.0
258.0
291.0
213.0
7.8
8.5
8.6
8.6
9.1
9.6
9.7
9.8
9.9
10.1
10.1
10.7
18
21
21
21
24
24
24
24
24
24
24
27
x
x
x
x
x
x
x
x
x
x
x
x
86
62
68
73
55
68
76
84
94
104
117
84
I'
S'
175
57.5
64.7
70.6
29.1
70.4
82.5
94.4
109
259
297
106
31.6
13.9
15.7
17
8.3
15.7
18.4
20.9
24
40.7
46.5
21.2
r'
pulg4 pulg3 pulg
2.63
1.77
1.80
1.81
1.34
1.87
1.92
1.95
1.98
2.91
2.94
2.07
I = Momento de inercia
S = Módulo de sección alrededor del eje
r = Radio de rotación alrededor del eje
CARACTERISTICAS DE LA SECCION PARA EL DISEÑO (Norma EUROPEA)
EJE X - X
EJE Y - Y
DESIGNACION
AREA
cm x kg / m
cm2
I
cm4
S
cm3
r
cm
HE 100 A (16.7)
HE 100 B (20.4)
HE 140 B (33.7)
125 (23,8)
200 (27,3)
21.24
26.04
42.96
30.31
27.16
349
450
1509
847
1840
72.8
89.9
215.6
136.0
184.0
4.06
4.16
5.93
5.29
8.24
I'
cm4
S'
cm3
r'
cm
134 26.76 2.51
167.3 33.45 2.53
549.7 78.52 3.58
293.0
47
3.11
134.0 26.8 2.22