BEBO arches are precast component bridging systems that provide great strength in relatively light concrete shell structures.
First tested in 1965, the BEBO arch capitalizes on soil-structure interaction between the reinforced concrete arch/foundations and the surrounding fill. Spans range from 3.66m to 31m, and are uniquely capable of ultra low-profile geometries – with span-to-rise ratios as low as 10:1. The versatility of the system makes it attractive for a multitude of applications. BEBO structures are manufactured and sold under a licensing agreement with BEBO A.G. of Zurich, Switzerland.
Features & Benefits
•Virtually maintenance free
•Elimination of deck icing
•Granular backfill material
•Fast, on-site installation
•Designed and fabricated by Pre-Con to optimize cost savings