GU 31N

Per S140.0109.910 7406258.760.92
Per D280.0219.883 0503 67517.221.83
Per T420.0329.7114 3104 15016.502.74
Per m of wall233.3183.269 2103 06517.221.52

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"

U-type sections ">