01.11.2023

EP Hagnau – Augst N02

Within the Hagnau – Augst motorway maintenance project, structural changes to the western tunnel portal (direction Basel/Germany) have to be carried out to enable longitudinal ventilation in both traffic directions. We are pleased that the plans for the extension of the western portal of Schweizerhalle tunnel have officially been approved. This allows us to finalise the detailed design and approach the contractor submission process according to our project schedule.

07.07.2023

N06.28 NEB EM Lyss Süd – Schönbühl

We are pleased to provide managenent support and construction site management for the N06.28 NEB EM Lyss Süd - Schönbühl motorway maintenance project on behalf of the Federal Road Authority’s Thun branch. The project includes replacement of the pavement as well as extensive measures on the engineering structures. The construction work is scheduled to be carried out between 2025 and 2027.

07.07.2023

A1 Opening day of the Gubrist tunnel

Another bottleneck removed: On July 3rd, Federal Councilor Albert Rösti officially opened the new third tube of the Gubrist motorway tunnel, in the presence of representatives of the canton and city of Zurich as well as the local communities and members of the project team. Now three westbound traffic lanes are open to road users travelling in the direction of Bern.

20.06.2023

N01/42 N11/60 Zurich East junction – Kloten South

R+R, in co-operation with Amstein+Walthert AG, has been awarded the contract for providing management support for the N01/42 N11/60 Zurich East junction – Kloten South motorway maintenance project by the Federal Road Authority’s Winterthur branch. Extensive work is planned on the roadway and the structures, and operations and safety equipment is to be renewed as part of the project.

News
01.11.2023
EP Hagnau – Augst N02
07.07.2023
N06.28 NEB EM Lyss Süd – Schönbühl
07.07.2023
A1 Opening day of the Gubrist tunnel
20.06.2023
N01/42 N11/60 Zurich East junction – Kloten South
Federal Roads Office (FEDRO)

MOTORWAY MAINTENANCE PROJECT A14 BUCHRAIN EXIT – RÜTIHOF JUNCTION

All sections of the Swiss motorway network need to be regularly maintained. Corrective maintenance measures for the A14 motorway section between Buchrain exit and Rütihof junction are scheduled to take place between 2021 and 2022. The roadway, as well as a number of associated structures, have either reached the end of their life span or no longer meet the necessary requirements. Along with the maintenance work, noise protection systems are to be refurbished and the access and exit lanes of the service station St. Katharina will be adjusted to meet current regulatory standards.

The objective of the motorway maintenance project is to ensure continuous and intervention- free operation for the next 15 to 20 years. Extensive pavement renewal work is required to meet this end, during which the wearing and binder courses will be fully renewed and partially strengthened. Additionally, the Foren overpass needs to be refurbished and road restraint systems as well as operation and security installations need to be updated to meet current requirements. Existing precautionary measures for the protection of local groundwater resources will also be reviewed. Another aspect concerns noise protection. In addition to the other measures, the installation of a low-noise pavement surface and sound-proof windows in adjacent buildings help to ensure compliance with current threshold values.

R+R supports and advises the project management team of the Federal Roads Office in project management and controlling tasks. In particular, this includes the development and establishment of project basics, procurement, technical support, controlling and public relations. Furthermore, R+R will provide construction site management during the subsequent construction phase.

Key data

Client
Federal Roads Office (FEDRO)

Processing period
2014 – 2023

Project costs
63.6 Mio CHF

Project type
Road

Services
Project Management

Fields of expertise
Strategic Planning
Project Planning and Organization
Project Controlling
Procurement
Professional Support
Communication Support

Downloads
Project sheet

Contact

Renato Käppeli

Consultant, Project manager, member of the managing board