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IBRACON Structures and Materials Journal • 2013 • vol. 6 • nº 1
V. S. ALMEIDA
|
H. L. SIMONETTI
|
L. OLIVEIRA NETO
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Figure 12 – Proposed disposition of beam
hole reinforcement (Schlaich et al., [1])
Table 3 – Verification of compression stresses acting on the strut (MN, MPa)
Strut
Forces (MN)
(MPa)
. 0.8 f = 20 (MPa)
cd
C
3
-3.3
-28
Strengthen
C
5
-1.4
-20
Ok
C
6
-1.7
-18.5
Ok
C
7
-5.5
-18.5
Ok
C
8
-2.6
-22
Strengthen