Ulma MK Structure - Page 8

Construcción
ConstrucciónConstrucción
Construcción
8
MK
MK MK
MK STRUCTURE
STRUCTURESTRUCTURE
STRUCTURE
There are two types of deck flange form carriers:
− Those where the rolling system is part of the form carrier (i.e. integrated in the secondary structure) or
− Those where the rolling system is not part of the form carrier.
A further distinction may be the requirement to cast both wings at the same time or one after the other.
In the first case, the rolling system rests on a guide rail to move the formwork to subsequent casting positions. It
can be applied in those cases where there is a solid base (pre-fabricated or pre-cast) to support the guide rail and
the levelling jacks on.
Deck flange form carrier for a bridge with a pre
Deck flange form carrier for a bridge with a preDeck flange form carrier for a bridge with a pre
Deck flange form carrier for a bridge with a pre-
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-cast core
cast corecast core
cast core
In the second case, it is the other way around. The bogie forms part of the secondary structure and the rolling
system is fixed to the bridge. This is rather common where there is no pre-cast structure (e.g. metallic bridges).
Deck flange form carrier for a metallic bridge
Deck flange form carrier for a metallic bridgeDeck flange form carrier for a metallic bridge
Deck flange form carrier for a metallic bridge
TF - 0121
TF - 0121
TF - 0121