EUROCODE 2 WORKED EXAMPLES - Federbeton

EC2 – worked examples 6-18
EXAMPLE 6.9. Thick short corbel, a c < h c/2 [EC2 clause 6.5]
Geometry: 250 x 400 mm cantilever (width b = 400 mm), 150 x 300 load plate, beam
b x h = 400 x 400 mm
Fig. 6.8 250 x 400 mm thick cantilever beam. Fig. 6.9 Cantilever beam S&T model.
Materials: concrete C35/45 f ck = 35 MPa, steel B450C f yk = 450 MPa
0.85f 0.85⋅ 35
1.5 1.5
f 450
fyd = = = 391.3 N / mm
1.15 1.15
nodes compressive strength:
compressed nodes
ck
2
f cd = = = 19.83 N / mm
Table of Content
yk 2
⎛ fck
⎞
⎜1- ⎟
250
35
σ 1Rd,max = k
⎝ ⎠ ⎛ ⎞
1 f cd = 1.18 ⎜1-⎟19.83 = 20.12 N / mm
0.85 ⎝ 250 ⎠
,
2