RAIL |
ASCE 12 |
ASCE 16 |
ASCE 20 |
ASCE 25 |
Area |
7,61cm2 1.18 in2 |
10,13 cm2 1.57 in.2 |
12,90 cm2 2.00 in.2 |
15,48cm2 2.40 in.2 |
Kg/m lbs/yd |
5, 95 kg/m 12.0lbs/yd |
7,94 kg/m 16.0 lbs/yd |
9,92 kg/m 20.0 lbs/yd |
12,40 kg/m 25.0 lbs/yd |
Mom. Inertia |
22,9 cm4 0.55 in.4 |
47, 0cm 4 1, 13 in.4 |
80, 3 cm4 1,93 in.4 |
104,1 cm4 2.50 in.4 |
Sect. Modulus Head |
9, 5 cm3 0.58 in.3 |
16,2 cm3 0.99 in.3 |
23, 1cm3 1.41 in.3 |
28, 8 cm3 1, 76 in 3 |
|
RAIL |
ASCE30 |
ASCE40 |
Area |
19, 35 cm2 3.00 in.2
|
25, 42cm2 3.94 in.2 |
kg/m lbs/yd |
14, 88 kg/m 30.0 lbs/yd |
19, 84 kg/m 40.0 lbs/yd |
Mom. Inertia |
170, 7 cm4 4.10 in.4 |
272, 2 cm4 6.54 In.4 |
sec. Mod. Head |
41, 8 cm3 2.55 in.3 |
58, 8 cm3 3.59 in.3 |
|