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.
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.
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.
Welcome Stefan Isler
We warmly welcome Stefan Isler as a new member of the R+R staff, and we are looking forward to working with him on future projects.
With his profound long-time experience in operational and strategic project management, Stefan Isler is an ideal addition to our R+R-Team in the field of consulting services.
N06.28 NEB EM Lyss Süd – Schönbühl
A1 Opening day of the Gubrist tunnel
N01/42 N11/60 Zurich East junction – Kloten South
Welcome Stefan Isler
CORRECTIVE MAINTENANCE PROJECT A1 EFFRETIKON – OHRINGEN, TÖSS BRIDGE
The 162 m long Töss Bridge between Winterthur Töss exit and Winterthur Wülflingen exit was renovated between March 2014 and July 2015 under continuous operation. The renovation of the bridge is one of a total of eight preliminary measures that have been separated from the more comprehensive corrective maintenance project Effretikon – Ohringen by the general project management team of the Federal Roads Office and which are being implemented in advance.
The approximately 12 kilometres long motorway section of the A1 between Effretikon and Winterthur Ohringen was built more than 40 years ago and is to be extensively renovated from 2017 until 2021. The refurbishment of the Töss Bridge forms part of this corrective maintenance project of the Federal Roads Office, but had to be tackled in advance due to the poor structural condition of the bridge. Construction work was carried out without reducing the number of available lanes, although the construction site required the reduction of lane widths according to the respective standards and a speed limit of 80 km/h instead of 100 km/h. Maintenance work comprised structural improvements of bridge and abutments, the replacement of expansion joints and bridge bearings, concrete refurbishment as well as the renewal of sealing and pavement.
Throughout all phases of the Töss Bridge renovation, R+R provided support and assistance to the general project management team and was involved in construction site supervision. Tasks notably included monthly project controlling with supervision of costs and work progress. Thanks to favourable weather conditions, considerate planning and work execution in two shift operations, the Töss Bridge could be reopened to traffic nearly a month earlier than planned.
Client
Federal Roads Office (FEDRO)
Processing period
2013 – 2015
Project costs
9.4 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

Christoph Marti
Consultant, managing director, member of the board of directors