Login

Home  > Products >  Culverts > Circular section - 

Corrugation 150
Circular section - Corrugation 150

Corrugation 150 is available for the Circular section of Imeva’s corrugated steel sheet culverts, a shape suitable for the routing of water, drainage, mains, and service tunnels, where soil compaction cannot reach high degrees and medium/great embankment heights must be supported.

Corrugation types for Circular section

Culvert thickness
Embankment height
m
min
+
1,0
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
3,5
3,5
3,5
3,5
4,0
4,0
4,0
4,0
4,0
4,0
4,0
4,0
4,5
4,5
4,5
4,5
4,5
5,5
5,5
5,5
5,5
5,5
6,0
6,0
6,0
7,0
7,0
1,01
+
2,50
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
3,5
3,5
3,5
3,5
3,5
3,5
3,5
4,0
4,0
4,5
4,5
4,5
4,5
5,5
5,5
5,5
5,5
5,5
6,0
6,0
7,0
7,0
7,0
2,51
+
5,00
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
2,5
3,5
3,5
3,5
3,5
3,5
3,5
3,5
4,0
4,0
4,0
4,0
4,5
4,5
4,5
4,5
5,5
5,5
5,5
5,5
5,5
6,0
6,0
7,0
7,0
7,0
7,0
5,01
+
7,50
2,5
2,5
2,5
2,5
2,5
2,5
2,5
3,5
3,5
3,5
3,5
3,5
4,0
4,0
4,0
4,0
4,0
4,5
4,5
4,5
5,5
5,5
5,5
5,5
5,5
6,0
6,0
6,0
6,0
6,0
7,0
7,0
7,0
7,0
-
-
7,51
+
10,00
2,5
2,5
2,5
2,5
3,5
3,5
3,5
3,5
3,5
3,5
4,0
4,0
4,0
4,5
4,5
5,5
5,5
5,5
5,5
5,5
6,0
6,0
6,0
6,0
7,0
7,0
7,0
7,0
7,0
7,0
-
-
-
-
-
-
10,01
+
12,50
2,5
2,5
3,5
3,5
3,5
3,5
3,5
4,0
4,5
4,5
4,5
4,5
4,5
5,5
5,5
6,0
6,0
6,0
6,0
6,0
7,0
7,0
7,0
7,0
7,0
-
-
-
-
-
-
-
-
-
-
-
12,51
+
15,00
2,5
2,5
3,5
4,0
4,0
4,0
4,0
4,5
4,5
4,5
5,5
5,5
5,5
6,0
6,0
7,0
7,0
7,0
7,0
7,0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Geometric characteristics
plates
3
4
6
8
10
12
spaces
18
19
20
21
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
Diameter
m
1,36
1,44
1,52
1,60
1,68
1,83
1,98
2,13
2,29
2,44
2,59
2,74
2,90
3,05
3,20
3,35
3,51
3,66
3,81
3,96
4,11
4,27
4,42
4,57
4,72
4,88
5,03
5,18
5,34
5,49
5,64
5,79
5,95
6,10
6,25
6,40
Section
sqm
1,45
1,60
1,80
2,00
2,20
2,65
3,10
3,55
4,10
4,70
5,30
5,90
6,60
7,30
8,05
8,80
9,70
10,50
11,40
12,30
13,25
14,30
15,35
16,40
17,50
18,70
19,85
21,05
22,40
23,65
25,00
26,30
27,80
29,20
30,65
32,15
Theoretical weight with bolts kg/m
Thickness
mm
2,5
141
148
155
162
168
182
202
215
229
243
257
270
284
298
323
337
351
364
378
382
405
432
445
459
472
486
500
514
527
541
554
568
582
608
622
635
2,0
192
202
211
220
230
248
275
294
312
332
351
369
389
408
441
460
479
498
517
535
554
588
607
626
644
663
682
702
721
739
758
777
796
830
849
868
4,0
217
228
238
249
259
281
311
332
353
376
397
418
440
461
498
520
541
563
585
606
627
665
686
707
729
750
772
794
815
836
857
879
901
939
960
981
4,5
242
254
266
278
289
313
347
370
394
419
443
466
491
515
555
580
604
628
652
676
699
741
765
789
813
836
861
886
910
933
957
981
1006
1047
1071
1095
5,5
292
307
321
335
350
378
419
447
476
507
535
564
593
623
671
701
730
759
788
817
846
896
925
954
982
1011
1041
1071
1100
1129
1157
1187
1216
1266
1295
1324
6,0
318
334
349
365
381
412
455
487
518
549
604
636
668
699
730
761
792
823
897
910
942
973
1004
1036
1067
1098
1172
1185
1216
1248
1279
1310
1341
1372
1429
1460
7,0
2368
386
404
422
440
477
527
563
599
635
698
736
772
808
845
881
917
953
1017
1053
1090
1126
1162
1198
1235
1271
1334
1371
1408
1444
1480
1516
1552
1588
1653
1689

The diameters in the table are nominal and refer to the theoretical circular section; the culverts have, in fact, an elliptical section with standard elongation of about 5% on the vertical axis, except for those up to 1, 98 m in diameter, which have a circular section. A circular pre-shaping can be carried out, on request, for all the indicated diameters.

The indicated dimensions, referred to the inside of the corrugation, are nominal and therefore subject to manufacturing tolerances.

The indicated thicknesses are nominal and refer to the ungalvanized raw element; for them the tolerances according to UNI EN 10051 apply. Different tolerances must be agreed in advance. As they are theoretical, the weights are also variable according to the tolerances applicable to the thickness.

The minimum height of the embankment must be determined with specific verification by the designer.

For all sections, the number of elements is approximate and may vary depending on the availability of the elements themselves.

The dimensions in this table are approximate and not binding.

If greater thicknesses than those in the table – related to embankment height –are selected, ask for feasibility in advance, due to the possible deformation of the holes when the “radius of curvature/thickness” ratio is reduced.

TECHNICAL DETAILS - Circular section

Circolar section | Corrugation 150

Plate - Circular section

Plate Corrugation 150 | Circular section

Download Area

To download the file in the power drawings section you must register or login.

Download Area

Technical data sheet

power drawings

DWG

download

EASM

download

Installation manual

download

If you are not registered Click here

Related products

Click below and discover the other products of the Imeva Culverts line.

PLEASE, FILL OUT THE FORM BELOW AND WE WILL CONTACT YOU SHORTLY