PU 22
| A | G | Iy | Wel,y | rg | AL | |
|---|---|---|---|---|---|---|
| cm2 | kg/m | cm4 | cm3 | cm | m2/m | |
| Per S |
109.7
|
86.1
|
8740
|
546
|
8.93
|
0.90
|
| Per D |
219.5
|
172.3
|
59360
|
2640
|
16.45
|
1.79
|
| Per T |
329.2
|
258.4
|
82060
|
3025
|
15.79
|
2.68
|
| Per m of wall |
182.9
|
143.6
|
49460
|
2200
|
16.45
|
1.49
|
| A | Sectional area |
|---|---|
| G | Mass per meter |
| Iy | Moment of inertia about the main neutral axis y-y |
| Wel,y | Elastic section modulus |
| rg | Radius of gyration about the y-y axis |
| AL | Coating area. One side, excludes inside of interlocks |
| S | Single pile: considered neutral axis y'-y' |
| D | Double pile, wall: considered neutral axis y-y |
| T | Triple pile: considered neutral axis y"-y" |