Underpass of Highway Exit


Year of construction:   1997
Length:   180 m²
Total costs:   3.8 mio. €

Scope Of Planing

Construction Engineering Verification

Building project

The underpass connects the Autobahn A 661 to a major route to downtown Frankfurt. CSZ was responsible for the review of the planning and structural design as well as for the supervision of the construction works.


Continuous beam with hollow box girder cross section, spans up to 46 m, made of posttensioned reinforced concrete.


Amt für Straßen- und Verkehrswesen Bensheim