Hi all
I am using construction stages to take into account the construction of an arch bridge. In each stage, another section of the bridge deck is mounted. I have attached images of each of the construction stages.
CS teddy.pdf (788.7 KB)
For some reason, the bridge does not interact properly with each mounted deck piece, since i see that the supports of the deck is neglected. Each deck piece seems to just follow the deformation of the initial construction stage #1.
Any good solutions on why this is happening?
Thanks!
My Teddy code:
+prog ase urs:17
head Byggefaser
echo full val no
syst prob nonl
ctrl cant 1
lc 50 titl ‘Buer + delfag 1’ facd 1.0
grp 5,6,7,10,13
end
ctrl STEA 1
syst plc 50 prob nonl
lc 51 titl ‘Delfag 1’ facd 1.0
grp 5,6,7,10,13
grp 1
end
ctrl STEA 1
syst plc 51 prob nonl
lc 52 titl ‘Delfag 4’ facd 1.0
grp 5,6,7,10,13
grp 1,4,8
end
syst plc 52 prob nonl
lc 53 titl ‘Delfag 2’ facd 1.0
grp 5,6,7,10,13
grp 1,2,4,8,11
!grp 1,4,3
end
ctrl STEA 1
syst plc 53 prob nonl
lc 54 titl ‘Delfag 3’ facd 1.0
grp 5,6,7,10,13
grp 1,2,3,4,11,12
end