Motorway bridges / freeway bridges: Case Studies
Case Studies & Reports
Baerl Bridge: 90 m of expansion joints replaced
During regular maintenance of the bridge between Duisburg-Beeckerwerth and -Baerl, the 30 year old expansion joints had to be replaced while keepin ... more
The Osabe Viaduct: Long service life thanks to installed Monitoring System
The Osabe Viaduct was built as a part of the reconstruction project of the Sanriku Coast Road (National Highway 45) near the town of Rikuzentakata ... more
Longest balanced cantilever bridge in Northern Macedonia
Upon completion, a new, almost 65 km long motorway will connect the cities of Kičevo and Ohrid in the south west of the North Macedonian Republic. ... more
New combination of extradosed and butterfly web: Shin-Meishin Mukogawa Bridge
The Shin-Meishin Mukogawa Bridge is located in Japan, north of Kobe, between the Takatsuki and Kobe junctions on the Shin-Meishin Expressway. The 4 ... more
World's longest girder span with corrugated steel plate webs: Aigawa Bridge
The Aigawa Bridge is a continuous multi-span rigid frame bridge on the Shin-Meishin Expressway in the northern part of Ibaraki City, Osaka Prefectu ... more
New construction of the Schiersteiner Bridge: spherical bearings for 6,000 t of structural load
The Schiersteiner Bridge ranks among the most significant new highway bridge constructions in Germany. The challenge is the enormous structural wei ... more
TEUPE scaffolding technology for the concrete refurbishment of the Flehe Bridge
After more than 40 years in service, the pylon of the Flehe Bridge over the Rhine between Düsseldorf and Neuss required extensive concrete refurbis ... more
Permanent repair of the San Antonio Y Interchange (Texas, USA)
The San Antonio Y Interchange in the centre of San Antonio, Texas, USA, is a Y shaped interchange between US Highway 35 from the northeast and US H ... more
Strengthening of the A44 approach bridges near Leiden, The Netherlands
The bridge accommodating the A44 Motorway near the city of Leiden northeast of The Hague is more than 50 years old. Here, two parallel steel bascul ... more
Another viaduct for São Paulo Metropolitan Ring Road
The Rodoanel Norte is the fourth part of the Rodoanel Mario Covas around São Paulo and the last one to be completed. The 177 km long road, which is ... more