30x
000058
2024-01-16

Formula 3

λef = lef · hb² = 2,460 cm · 240 cm(12 cm)² = 4,100 > 225τtor,dkshape · fv,d  (τz,dfv,d)2 = 0.11 kN/cm²1.3 · 0.16 kN/cm²  (0.12 kN/cm²0.16 kN/cm²)2 = 1.1