GU 20N
A | G | Iy | Wel,y | rg | AL | |
---|---|---|---|---|---|---|
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
|
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" |