Ä°zmir – Urla Motorway Design and Engineering Services – Turkey

Project Name: Ä°zmir – Urla Motorway Design and Engineering Services

Country: TURKEY

Finance Source: Commercial Credit

Partners: ACER Consultants Ltd.- UK

Tags: Turkey, Local, Transport, Design

Design and engineering services for Ä°zmir-Urla Motorway between Km: 8+000-35+800 (27.8 km). The 2×3-lane motorway has
– 3 toll areas
– 2 service areas
– 1 maintenance area
– 3 grade separated interchanges
– 2 at-grade interchanges
– 1 viaduct (300 m long)
– 3 interchange bridges
– 1 river bridge
– 6 underbridges
– 1 overbridge
– 13 box underpasses
– 61 hydraulic and 13 service culverts
– 6.7 km long link roads (2×2-lane)

Geological and geotechnical investigations of the whole motorway alignment (drilling, laboratory tests, reporting) geodetic surveying and mapping and preliminary and detailed designs of the motorway between Km: 26+500-35+800.
The design stages comprised:

– Investigation of alignment alternatives
– Preliminary design of the approved alternative
– Detailed design of motorway (for Km: 26+500 – 35+800)
– Hydrological studies (for Km: 8+000-35+800)
– Detailed design of 25 culverts, 3 box culvert underpasses, 1 interchange bridge, 2 at-grade interchanges, drainage and traffic signs and road marking, safety barriers, landscaping, service areas, toll stations and related buildings for entire length of motorway.