N02 Amsteg - Meitschligen, Repair of Intschi Retaining Wall
The foundation of the retaining walls south of the Ried Tunnel portal (N02 between Amsteg and Wassen) had been eroded in a number of floods. A variety of measures were undertaken to ensure the structural safety of the existing support structure, to protect the bank zone from erosion as well as optimise drainage into the Reuss channel.
Main Data
- Support to the overall project manager during the design phase with project management, project coordination and adinsitratio
- Reporting, recording of minutes, documentation
- Construction management during the execution phase
- Cost, schedule and quality management according to ASTRA standards
- Services in procurement, contract management, claim management, invoice control
- Support with public relations work
Client
Astra (Federal Roads Office) Zofingen Branch
Consultant
IUB Engineering AG
Construction period
2009-2013 (with interruption)
Construction costs
CHF 1.1 million
Scope of services
Owner’s engineering services and construction management for SIA phases selection procedure (22) to commissioning / completion (53)