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 | 103.4 | 81.1 | 7480 | 495 | 8.51 | 0.87 |
Per D | 206.8 | 162.3 | 49580 | 2305 | 15.49 | 1.72 |
Per T | 310.2 | 243.5 | 68600 | 2655 | 14.87 | 2.58 |
Per m of wall | 172.3 | 135.2 | 41320 | 1920 | 15.49 | 1.43 |
*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"