Page 36 - Bir Engineering INC.
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Roads & Bridge
Project
Client
Country Project Period
Services
Seismic evaluation and retrofitting of almost 60 structures including viaducts, overpasses and underpasses. The structures had earthquake damage at different levels. Damages can be classified as major pier cracks, elastomeric bearing deformations, seismic block failures, approach fill settlements and expansion joint ruptures. Repair methods vary from simple superstructure jacking for bearing replacement to special applications like CFRP (Carbon Fibre Reinforcement Plates) strengthening.
Immediate Seismic Evaluation and Retrofit of Viaducts, Overpasses and Underpasses of TEM Motorway, Gümüşova – Adapazarı Section after Marmara Earthquake 17/08/1999.
State Highway Department 1st. Division-Istanbul / Akyapı Co.
Adapazarı / Turkey 2000-2001
• Detail Design
• Technical Assessment on Site • Nondestructive Testing
• Geotechnical Engineering
