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Welcome to Dr. Ebrahimnejad’s web page

Exchange Bridges of Northern RIng-Road of Mashad

Total Number of Bridges: 45

Bridge Types: 25 Underpass and 20 Overpass Bridges

Underpass Bridges

Span: 10 - 12 m

Width: 50 m

Number of Lanes: 2

Structural System: Concrete Slabs monolithicly connected to concrete walls forming a closed box

Overpass Bridges

Total Length: 50 m or 76 m

Spans: 2 x 25 m or 13+25+25+13 m

Width: 9.80 m

Number of Lanes: 2

Structural System of Deck: Simple Supported Precast Concrete Girders and Concrete slab

Client: Ministry of roads and trasportation

Consultant: Haraz Rah Consulting Engineers

Design: 2005- 2007

visite: 657

Last Projects

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