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 | 145.4 | 114.1 | 10950 | 633 | 8.68 | 0.92 |
Per D | 290.8 | 228.3 | 86790 | 3840 | 17.28 | 1.83 |
Per T | 436.2 | 342.4 | 119370 | 4330 | 16.54 | 2.74 |
Per m of wall | 242.3 | 190.2 | 72320 | 3200 | 17.28 | 1.52 |
*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"