Hainer Weg – Frankfurt a. M.

Fundamental expansion of Hainer Weg in Frankfurt Sachsenhausen

Main works

• Laying of supply & disposal lines
• Road works
• Demolition of underground structures and retaining walls

Overview

• approx. 6,000 m³ earthworks
• approx. 4,000 m cable conduits
• approx. 200 m road drainage connection pipe
• approx. 41 road inlets
• approx. 3,700 m² asphalt work
• approx. 2,500 m edging
• approx. 2,400 m² paving work of which 760 m² natural stone pavement
• 21 lighting poles with approx. 500 m cable trench
• approx. 600 m pipeline trench for a new high-pressure and low-pressure gas pipeline

Special features

The construction project was carried out in four phases, with partial and full closures. In individual sections, work had to be carried out under flowing traffic, and a permanent logistical access road to the neighbouring Henninger Turm construction site had to be maintained.