AU 23

AGIyWel,yrgAL
cm2kg/mcm4cm3cmm2/m
Per S130.1102.19 8305798.691.03
Per D260.1204.276 0503 40517.102.04
Per T390.2306.3104 6803 84016.383.05
Per m of wall173.4136.150 7002 27017.101.36

A Sectional area
G Mass per m
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"


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