Worked Examples To Eurocode 2 Volume 2 «100% TRENDING»

Using EC2, the design bending moment is calculated as:

VRd,c = 0.12 x (1 + (0.6/0.3)) x 0.3 x 0.6 x 25 = 45.9 kN

A square column with a side length of 0.4 meters and a height of 3 meters is subjected to a permanent axial load of 500 kN and a variable axial load of 200 kN. The column is reinforced with 4 longitudinal bars of 20 mm diameter.

The slab is checked for punching shear:

Ncr = π^2 x 25 x 0.4^4 / (3^2) = 2761 kN

The required reinforcement area is calculated as:

The provided reinforcement area is:

Using EC2, the design axial load is calculated as:

λ = 3 / 0.4 = 7.5

The critical buckling load is:

MEd = 1.35 x (2 x 4^2 / 8) + 1.5 x (1.5 x 4^2 / 8) = 18.9 kNm

Using EC2, the design bending moment is calculated as:

As = 0.0013 x 0.3 x 0.6 x 500 = 117 mm^2 worked examples to eurocode 2 volume 2

A rectangular beam with a span of 6 meters and a cross-sectional area of 0.3 x 0.6 meters is subjected to a permanent load of 10 kN/m and a variable load of 5 kN/m. The beam is reinforced with 4 longitudinal bars of 16 mm diameter and 2 stirrups of 8 mm diameter.

NEd = 1.35 x 500 + 1.5 x 200 = 847.5 kN