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 | 76.3 | 59.9 | 5440 | 395 | 8.44 | 0.85 |
Per D | 152.6 | 119.8 | 31900 | 1525 | 14.46 | 1.69 |
Per T | 228.9 | 179.7 | 44350 | 1785 | 13.92 | 2.53 |
Per m of wall | 127.2 | 99.8 | 26590 | 1270 | 14.46 | 1.41 |
*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"