First Bosphorus Bridge Approach Viaducts
Project Description:
255 m and 231 m long, 33,4 m wide, steel box girder viaducts
These viaducts are as important as the bridge itself since they connect the bridge to the No. 1 Peripheral Road. Built in year 1973, these viaducts has also taken their share from the corrosive effects of time and therefore need to be retrofitted. The reinforcement project was finished in 2008 and now these viaducts are capable of withstanding the earthquake which is expected to take place in a few decades.
Completed task:
Quality control, Project management, Construction supervision services and rearrangement of design and erection documents according to local conditions for installation of falling-down prevention device, replacement of elastomer
