L 125x75x12

Geometria

Profil Lu
h = 125 mm b = 75 mm
t = 12 mm A = 2269 mm2
r1 = 11 mm G = 17.81 kg.m-1
r2 = 5.5 mm AL = 0.3906 m2.m-1
zs = 43.1 mm ys = 18.4 mm
z's = 81.9 mm y's = 56.6 mm
u1 = 31.7 mm v1 = 83.3 mm
u2 = 40.9 mm v2 = 59.6 mm
u3 = 19.3 mm v3 = 34.5 mm

Prierezové charakteristiky k lokálnym osiam

Os y Os z
Iy = 3.54E+6 mm4 Iz = 9.55E+5 mm4
Wy1 = 4.32E+4 mm3 Wz3 = 1.69E+4 mm3
Wy2 = 8.21E+4 mm3 Wz2 = 5.20E+4 mm3
iy = 39.5 mm iz = 20.5 mm
Prierezové charakteristiky k hlavným osiam
α = 19.54
Os u Os v
Iu = 3.91E+6 mm4 Iv = 5.83E+5 mm4
Wu1 = 4.69E+4 mm3 Wv1 = 3.02E+4 mm3
Wu2 = 1.14E+5 mm3 Wv2 = 1.84E+4 mm3
Wu3 = 6.57E+4 mm3 Wv3 = 1.42E+4 mm3
iu = 41.5 mm iv = 16 mm
um = 24.1 mm vm = 30.8 mm
Krútenie a klopenie
It = 1.10E+5 mm4 ipc = 44.5 mm
Iyz = 1.05E+6 mm4 ipa = 59.3 mm

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