U sections - GU®
Section | Dimensions | Properties | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
b | h | tf | tw | A | Gsp | Gw | Iy | wel,y | Sy | Wpl,y | ||
mm | mm | mm | mm | cm2/m | kg/m | kg/m² | cm4/m | cm3/m | cm3/m | cm3/m | ||
GU 10N |
600
|
316
|
9.0
|
6.8
|
118
|
55.8
|
93
|
15700
|
990
|
565
|
1160
|
|
GU 11N |
600
|
318
|
10.0
|
7.4
|
128
|
60.2
|
100
|
17450
|
1095
|
630
|
1280
|
|
GU 12N |
600
|
320
|
11.0
|
8.0
|
137
|
64.6
|
108
|
19220
|
1200
|
690
|
1400
|
|
GU 13N |
600
|
418
|
9.0
|
7.4
|
127
|
59.9
|
100
|
26590
|
1270
|
755
|
1535
|
|
GU 14N |
600
|
420
|
10.0
|
8.0
|
136
|
64.3
|
107
|
29410
|
1400
|
830
|
1685
|
|
GU 15N |
600
|
422
|
11.0
|
8.6
|
146
|
68.7
|
115
|
32260
|
1530
|
910
|
1840
|
|
GU 16-400 |
400
|
290
|
12.7
|
9.4
|
197
|
62.0
|
155
|
22580
|
1560
|
885
|
1815
|
|
GU 16N |
600
|
430
|
10.2
|
8.4
|
154
|
72.6
|
121
|
35950
|
1670
|
980
|
1988
|
|
GU 18-400 |
400
|
292
|
15.0
|
9.7
|
221
|
69.3
|
173
|
26090
|
1785
|
1015
|
2080
|
|
GU 18N |
600
|
430
|
11.2
|
9.0
|
163
|
76.9
|
128
|
38650
|
1800
|
1055
|
2134
|
|
GU 20N |
600
|
430
|
12.2
|
9.5
|
172
|
81.1
|
135
|
41320
|
1920
|
1125
|
2280
|
|
GU 21N |
600
|
450
|
11.1
|
9.0
|
174
|
81.9
|
137
|
46380
|
2060
|
1195
|
2422
|
|
GU 22N |
600
|
450
|
12.1
|
9.5
|
183
|
86.1
|
144
|
49460
|
2200
|
1275
|
2580
|
|
GU 23N |
600
|
450
|
13.1
|
10.0
|
192
|
90.4
|
151
|
52510
|
2335
|
1355
|
2735
|
|
GU 27N |
600
|
452
|
14.2
|
9.7
|
207
|
97.4
|
162
|
60580
|
2680
|
1525
|
3087
|
|
GU 28N |
600
|
454
|
15.2
|
10.1
|
216
|
101.8
|
170
|
64460
|
2840
|
1620
|
3269
|
|
GU 30N |
600
|
456
|
16.2
|
10.5
|
226
|
106.2
|
177
|
68380
|
3000
|
1710
|
3450
|
|
GU 31N |
600
|
452
|
18.5
|
10.6
|
233
|
109.9
|
183
|
69210
|
3065
|
1745
|
3525
|
|
GU 32N |
600
|
452
|
19.5
|
11.0
|
242
|
114.1
|
190
|
72320
|
3200
|
1825
|
3687
|
|
GU 33N |
600
|
452
|
20.5
|
11.4
|
251
|
118.4
|
197
|
75410
|
3340
|
1905
|
3845
|
|
GU 6N |
600
|
309
|
6.0
|
6.0
|
89
|
41.9
|
70
|
9670
|
625
|
375
|
765
|
|
GU 7HWS |
600
|
312
|
7.3
|
6.9
|
101
|
47.4
|
79
|
11620
|
745
|
445
|
910
|
|
GU 7N |
600
|
310
|
6.5
|
6.4
|
94
|
44.1
|
74
|
10450
|
675
|
400
|
825
|
|
GU 7S |
600
|
311
|
7.2
|
6.9
|
98
|
46.3
|
77
|
11540
|
740
|
440
|
900
|
|
GU 8N |
600
|
312
|
7.5
|
7.1
|
103
|
48.5
|
81
|
12010
|
770
|
460
|
935
|
|
GU 8S |
600
|
313
|
8.0
|
7.5
|
108
|
50.8
|
85
|
12800
|
820
|
490
|
995
|
b | Width of a single pile |
---|---|
h | Height of the wall |
tf | Thickness of the flange |
tw | Thickness of the web |
A | Cross sectional steel area |
Gsp | Mass per single pile |
Gw | Mass per m of wall |
Iy | Moment of inertia about the main neutral axis y-y |
Wel,y | Elastic section modulus |
Sy | Static moment |
Wpl,y | Plastic section modulus |