AU 16

A G Iy Wel,y rg AL
cm2 kg/m cm4 cm3 cm m2/m
Per S
109.9
86.3
7110
481
8.04
0.96
Per D
219.7
172.5
49280
2400
14.98
1.91
Per T
329.6
258.7
68080
2750
14.37
2.86
Per m of wall
146.5
115.0
32850
1600
14.98
1.27
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"