Viga

Páginas: 7 (1714 palabras) Publicado: 2 de junio de 2010
Viga en I de alas anchas HEA

[pic]

Perfil HEA

Altura
h
[mm]

Anchura
b
[mm]

Alma
tw
[mm]

Ala
tf
[mm]

Radio
r
[mm]

Superficie
Al
[m²/m]

Peso
[kg/m]

100
120
140
160
180
200
220
240
260
280
300
320
340
360
400
450
500
550
600
650
700
800
900
1000
96
114
133
152
171
190
210
230
250
270
290
310
330
350
390
440
490
540590
640
690
790
890
990
100
120
140
160
180
200
220
240
260
280
300
300
300
300
300
300
300
300
300
300
300
300
300
300
5.0
5.0
5.5
6.0
6.0
6.5
7.0
7.5
7.5
8.0
8.5
9.0
9.5
10.0
11.0
11.5
12.0
12.5
13.0
13.5
14.5
15.0
16.0
16.5
8.0
8.0
8.5
9.0
9.5
10.0
11.0
12.0
12.5
13.0
14.0
15.5
16.5
17.5
19.0
21.0
23.0
24.0
25.0
26.0
27.028.0
30.0
31.0
12
12
12
15
15
18
18
21
24
24
27
27
27
27
27
27
27
27
27
27
27
30
30
30
0.561
0.677
0.794
0.907
1.024
1.136
1.255
1.369
1.484
1.603
1.717
1.756
1.795
1.834
1.912
2.011
2.110
2.209
2.308
2.407
2.505
2.698
2.896
3.095
16.7
19.9
24.7
30.4
35.5
42.3
50.5
60.3
68.2
76.4
88.3
97.6
105
112
125
140
155
166
178
190
204224
252
272

[pic]

Viga en I de alas anchas HEB

[pic]

Perfil
HEB

Altura
h
[mm]

Anchura
b
[mm]

Alma
tw
[mm]

Ala
tf
[mm]

Radio r [mm]

Superficie Al [m²/m]

Peso [kg/m]

100
120
140
160
180
200
220
240
260
280
300
320
340
360
400
450
500
550
600
650
700
800
900
1000
100
120
140
160
180
200
220
240
260
280
300
320
340360
400
450
500
550
600
650
700
800
900
1000
100
120
140
160
180
200
220
240
260
280
300
300
300
300
400
300
300
300
300
300
300
300
300
300
6.0
6.5
7.0
8.0
8.5
9.0
9.5
10.0
10.0
10.5
11.0
11.5
12.0
12.5
13.5
14.0
14.5
15.0
15.5
16.0
17.0
17.5
18.5
19.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
17.5
18.0
19.0
20.5
21.5
22.5
24.026.0
28.0
29.0
30.0
31.0
32.0
33.0
35.0
36.0
12
12
12
15
15
18
18
21
24
24
27
27
27
27
27
27
27
27
27
27
27
30
30
30
0.567
0.686
0.805
0.918
1.037
1.151
1.270
1.384
1.499
1.618
1.732
1.771
1.810
1.849
1.927
2.026
2.125
2.224
2.323
2.422
2.520
2.713
2.911
3.110
20.4
26.7
33.7
42.6
51.2
61.3
71.5
83.2
93
103
117
127
134
142
155171
187
199
212
225
241
262
291
314

[pic]

Viga en I de alas anchas HEM

[pic]

Perfil HEM

Altura
h
[mm]

Anchura
b
[mm]

Alma
tw
[mm]

Ala
tf
[mm]

Radio
r
[mm]

Superficie
Al
[m²/m]

Peso
[kg/m]

100
120
140
160
180
200
220
240
260
280
300
320
340
360
400
450
500
550
600
650
700
800
900
1000
120
140
160
180
200
220
240270
290
310
340
359
377
395
432
478
524
572
620
668
716
814
910
1008
106
126
146
166
186
206
226
248
268
288
310
309
309
308
307
307
306
306
305
305
304
303
302
302
12.0
12.5
13.0
14.0
14.5
15.0
15.5
18.0
18.0
18.5
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
20.0
21.0
22.0
23.0
24.0
25.0
26.0
32.032.5
33.0
39.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
12
12
12
15
15
18
18
21
24
24
27
27
27
27
27
27
27
27
27
27
27
30
30
30
0.619
0.738
0.857
0.970
1.089
1.203
1.322
1.460
1.575
1.694
1.832
1.866
1.902
1.934
2.004
2.096
2.184
2.280
2.440
2.468
2.560
2.746
3.130
3.130
41.8
52.1
63.2
76.2
88.9
103
117157
172
189
238
245
248
250
256
263
270
278
285
293
301
317
349
349

[pic]

Perfil estructural INP

[pic]

Perfil INP

Altura
h
[mm]

Anchura
b
[mm]

Alma
tw
[mm]

Ala
tf
[mm]

Radio
r1
[mm]

Radio
r2
[mm]

Superficie
Al
[m²/m]

Peso
[kg/m]

80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
450
500
80...
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