Transport infrastructure / rail
Project
Design of the New Railway Line “Thessaloniki – Amphipolis – N. Karvali“- Phase 1
Location: North Greece
Client: ADT Omega S.A.
Date: 2018 – 2019
Construction costs: approx. € 15 million
Technical Details
The project concerns 69 structures, 28 underpasses and 41 overpasses along the New Railway Line “Thessaloniki – Amphipolis – N. Karvali“. Of the 28 underpasses, 14 have a closed box structure, 9 have a Π-shape, and the remaining (5) have a Π-shape with gaps. Of the 41 overpasses, 3 are three-span structures, 2 have a Π-shape, and the rest have a closed box structure.
Services Provided
OBERMEYER was assigned the preliminary design.
Surveys:
- Geodetic (topographical) surveys
- Geotechnical Surveys
Design:
– Detailed design for all Civil Works (substructure, superstructure, structures)
- alignment – substructure
- railway superstructure
- bridges
- tunnels
- overpasses/underpasses
- retaining walls, culverts
- drainage
- formation setting
- railway stations and halts, including buildings, platforms, and canopies etc.
- disposal sites / borrow pits
- expropriations
- Design of signalling and telecommunication systems
– Design of electrification system
– Technical Specifications for Interlocking and Communication Equipment.
– Electrification Design
Tender Documents:
- Technical part (arising from the approved designs)
- Legal part: Procurement Plan, Tender Documents, Prequalification Documents, Evaluation Reports, Special Conditions of FIDIC Contract
