Projekt:
Six lane expansion of the federal motorway A 1 - operator model federal motorway A 1 (A-model)

The whole building site reached from km 27.0 to km 99.502 with all construction sections.

The construction measure took place over the whole length of the federal motorway A1, between Bremer Kreuz and the Buchholz junction, and was divided into 13 motorway sections.

These 13 sections were then each divided into 2 construction segments, so that a total of 26 construction segments were worked on.

For the most part, the construction segments were accessible from the motorway by 4+0 traffic.

The engineering group, consisting of the offices Vössing, BPR, Setzpfandt and Umtec, was assigned by the grantor with the “construction monitoring” of the whole measure “Six lane extension of the federal motorway A 1 – Bremer Kreuz – Buchholzer triangle”.

The construction monitoring included the six lane expansion of the route, including various civil engineering structures and new buildings and expansions by Tank+Rast- and parking facilities with WC.

• On-site construction supervision

• Construction monitoring for the grantor in the PPP model A 1

• Preparation and implementation of the handover inspection, according to additional technical contract function road building 06 and additional technical contract Mt function road building 06

• Deadline management

• Follow-up management