DE
- Demolition of existing structure including wing corner areas in the upper third using wire saws and
demolition excavators. - Installation of 4 new support benches with weights of up to 50 tonnes.
- Removal of the old trough superstructures (approx. 45 tonnes) and installation of the new troughs
with weights of up to 90 tonnes. - Installation of edge paths as well as track, earthworks, concrete and civil engineering.
- Securing the existing structure with micropiles up to 32 metres in length.
- Execution of the bridge replacement work on the Easter weekend 2015
from 04/04/2015 3:00 am to 07/04/2015 2:00 am)
Key parameters:
Clear width: approx. 15.00 m
Axle dimensions: approx. 17.00 m
Clear height: approx. 4.50 m
Track spacing: approx. 4.50 m
The Aachener Zeitung newspaper reported in detail on the construction work:
Demolition of railway bridge: Now it's really cracking (article from 27.03.2015)
A railway bridge comes to the leash (article from 07.04.2015)
