Sectional area |
Mass per m |
Moment of inertia |
Elastic section modulus |
Radius of gyration |
Coating area* |
|
---|---|---|---|---|---|---|
cm2 | kg/m | cm4 | cm3 | cm | m2/m | |
Per S | 88.7 | 69.6 | 4600 | 377 | 7.20 | 0.80 |
Per D | 177.3 | 139.2 | 27100 | 1505 | 12.36 | 1.59 |
Per T | 266.0 | 208.8 | 37670 | 1765 | 11.90 | 2.38 |
Per m of wall | 147.8 | 116.0 | 22580 | 1255 | 12.36 | 1.32 |
*One side, excluding inside of interlocks
S = Single pile: considered neutral axis y'-y'
D = Double pile: considered neutral axis y-y
T = Triple pile: considered neutral axis y"-y"