Bridge across the Sundsvall Bay (Sweden)
|load-bearing structure:||continuous steel beam with box section|
|length of the bridge:||1 420 m|
|max. length of one span:||170 m|
|weight:||23 000 t|
A complex layout of individual lanes near supports, variable width of the bridge, and division of the box by longitudinal girders created a relatively sophisticated arrangement of steel trough ribs on the bridge deck.
Our firm participated in making the assembly design and also designed assembly aids.