Page 115 - vol5_n3

392 IBRACON Structures and Materials Journal • 2012 • vol. 5 • nº 3
Pontes de concreto armado: efeitos da corrosão e da variação do módulo de elasticidade do concreto
Figure 9 – Distribution of bars in the cross section of the longitudinal beam (MENDES [1] )
(a)
ρ =3,78%
1
(c)
ρ =2,68%
3
(b)
ρ =3,22%
2
(d)
ρ =1,63%
4
Figure 10 – Distribution of bars in the cross section of the longitudinal beam, with 40%
of corrosion in the first layer of (MENDES [1] )
(a)
ρ =3,56%
1
(c)
ρ =2,46%
3
(b)
ρ =3,00%
2
(d)
ρ =1,41%
4
Figure 11 – Distribution of bars in the cross section of the longitudinal beam, with 100%
of corrosion in the first layer (MENDES [1] )
(a)
ρ =3,23%
1
(c)
ρ =2,12%
3
(b)
ρ =2,67%
2
(d)
ρ =1,08%
4