Cable Supported Bridges

For cable-stay and suspension bridges, AB is experienced with
foundations; towers and piers; stay-cable fabrication, erection
and tensioning; suspension cable erections and superstructure
erection. AB maintains global relationships with suppliers of
fabricated structural steel.
American Bridge uses leading technology for the engineering
and erection of suspension bridge main cables (by controlled
tension airspinning or prefabricated parallel wire strands
- PPWS), suspender cables, deck segments, load transfers,
and compaction and wrapping of main cables. AB also has
extensive tower construction experience.
American Bridge is the lead partner of the joint venture
constructing the largest self anchored suspension bridge
in the world in Oakland, California. This $1.7 billion project is
also the largest single bridge contract ever awarded in the
United States.