The largest section of the Gebze-Orhangazi-İzmir Highway Project, and the world’s fourth longest suspension bridge with the largest central span, the Osman Gazi Bridge, was opened to traffic on June 30, 2016.
Osman Gazi bridge is the biggest part of the Gebze-Orhangazi-İzmir Highway Project which will cut the travel time between Istanbul and Izmir from 9 hours to 3.5 hours. Constructed under the “build-operate-transfer model,” the Gebze-Orhangazi-Izmir Highway will be 433km long and will include 384 kilometers of highway and 49km of access road.
This bridge can carry 40,000 vehicles per day, while halving the travel time needed using previous routes. This is a six lane suspension bridge measuring 3km and spanning the Sea of Marmara. Construction has taken 42 months and the structure has been designed to cope with the risk of earthquakes.
Rock anchoring technology is an efficient and friendly means of support applied for the bridge base construction. It is largely used for slope stabilization, excavation support, retaining walls and foundation support, etc. Sinorock is an professional manufacturer of rock anchoring systems and provide one-stop solution of rock anchoring products for customers all over the world.
Our prospective version is to become a famous brand globally in geotechnical industry. Sinorock is your reliable choice for rock anchoring systems.