DE
SWE
A44 motorway near Jülich, reinforcement of BW Rur. With a total length of 141 metres, the superstructure, designed as a 5-span plate girder construction, spans the river Rur and 2 field paths in 4 spans.
The necessary reinforcement was carried out by installing two steel structures per girder in the area of the segment joints between axis B and C on a total of 10 girders, so that 20 girder brackets were produced.
Essential services:
- Prepare 43 m² concrete base
- Manufacture 160 bonded anchors
- Produce 80 drill holes
- Install 80 pieces of prestressing steel
- Install 80 pieces of low-vibration grouting concrete (Page V1/10)
- Install 160 pcs low-vibration grouting concrete (Page V1/50)
- Install 20 pieces of steel structure (S355 J2)
