Germany - The entire length of Charlottenhofstrasse is in great need of renewal. B

Description

The entire length of Charlottenhofstrasse is in great need of renewal. Large deformations and severe damage to the road surface have been identified in some areas. In addition to the actual road construction, the renewal of the carriageway requires extensive further construction measures, particularly in the expansion area between the Werdener Straße junction and the retention basin, as in addition to damage to the road structure, there is also severe damage and deficits in the existing drainage, the embankment and the retaining basin.
deficits were found in the existing drainage, the embankment and the existing retaining wall. A geotechnical investigation with a stability calculation commissioned and carried out in 2023 came to the conclusion that stability is no longer ensured for all design situations.
design situations. Accordingly, the endangered embankment areas must be secured in the long term.
embankment areas is necessary in the long term.
An inspection of the retaining wall has shown that repair is not economically viable
and that the retaining wall must therefore be replaced.
The existing road drainage system is not state of the art and needs to be redesigned.
and needs to be redesigned.
The junction of Charlottenhofstraße \/ Werdener Straße needs to be redesigned, as the buses traveling here have problems turning left from Charlottenhofstraße into Werdener Straße. In addition, the junction area is in a very poor condition. There is also a traffic light system (LSA) here, which is in need of renewal.
The bus stops along the entire section of the route are not barrier-free and are to be made barrier-free as part of the renovation.

Opportunity closing date

15 January 2025

Value of contract

to be confirmed