PU 22+1
A | G | Iy | Wel,y | rg | AL | |
---|---|---|---|---|---|---|
cm2 | kg/m | cm4 | cm3 | cm | m2/m | |
Per S |
115.2
|
90.4
|
9020
|
555
|
8.85
|
0.90
|
Per D |
230.4
|
180.9
|
63010
|
2800
|
16.54
|
1.79
|
Per T |
345.6
|
271.3
|
87020
|
3205
|
15.87
|
2.68
|
Per m of wall |
192.0
|
150.7
|
52510
|
2335
|
16.54
|
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" |