Thanks to this concrete structure developed by Werner Sobek it was possible to cover large parts of the B14 highway leading through the very center of Stuttgart within a very short time. The structure is 84 m long and 24 m large and can be covered by trees and bushes. In a second stage the cover can be easily integrated into a new tunnel. The use of prefabricated elements of prestressed concrete reduces construction time to the absolute minimum.

Werner Sobek, Stuttgart/Germany

Planning time
2005 − 2006

Construction time
2006 − 2006

Services by Werner Sobek
Object planning
Structural engineering (WP 1 − 9 acc. to § 55 HOAI)
Site supervision (acc. to § 57 HOAI)

City of Stuttgart/Germany

Manfred Storck, Stuttgart/Germany

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