Constructional Civil Engineering

Project: "Removal of an existing and construction of a new single-span bridge across the Ihlbecker Canal"

 
Client: DB AG (N-N-KNS
Project description:

Within the framework of removing the level crossing at km 231,222 along the route Lehrte-Cuxhaven, the dilapidated pedestrian bridge across the Ihlbecker Canal, , which was urgently in need of repair, was replaced by an all-purpose rural road bridge of the bridge class 30/30 according to DIN 1072.

The main measurements of the bridge are as follows:

Load: Bridge Class 30/30 according to DIN 1072
Span Langth: 5,30 m
Supporting span length: 4,65 m
Clearance width: > 4,00 m
Width between the railings: 5,00 m
Bridge floor width: 4,00 m
Angel of crossing: 100 gon
Foundation Sheet pile abutment
Building materials: Superstructure B 35
Substructures SP 37 S, B 25
BSt 500 S


Results provided: Provision of the plans for the civil engineering works in the performance phases pre-planning to authorisation planning and performance phase calls for tender, design structural analysis and planning of the supporting framework as well as design surveying.



Project: "Construction of a new heating canal line Kölner Ring / Wolfsburg"

 
Client: City Of Wolfsburg
Project description: Within the framework of building a new connecting street in Wolfsburg, it was necessary to build a constructional structure for existing heating canals pipelines, which would be driven over by street traffic. This was realised as a concrete trough with a cover plate.

Results provided: Carrying out of performance phase construction supervision as well as providing local supervision of the construction, co-ordination of the planning and construction co-ordination of the construction firms, the owners of the utility lines and the city of Wolfsburg, design surveying and provision of assessment planning.

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