3. 440 Meter Remains Unity of Two Sides in Bridge Project

  1. 440 Meter Left to Unite Two Sides in Bridge Project: 2013 3, which started in 3, cost 440 billion dollars. Bosphorus Bridge and North Marmara Highway project is continuing the installation of bridge decks quickly. The XNUMX meter was left for the third time the two sides joined the bridge.


Work continues rapidly on the 3rd bridge over the Bosphorus. In the past months, first a guide cable was drawn between the towers, and then the catwalk to be used for laying the main cable (Cat Walk) was completed. It was stated that the main carrier cable, which is currently being laid, will consist of 122 thin steel cables to be laid on both sides, and that the laying of 114 thin cables on both sides has been completed so far.


The installation of steel trays for vehicles and trains will continue. To date, the 19 standard steel deck segment and 19 pass segment along with 38 on the European side and 2 on the Asian side have been replaced with the 40 steel table segment and the welding process has been completed. In order to combine the two sides, it was stated that the other decks would be brought from the Tuzla and Altınova facilities and connected to the main cables by sea. The last two tables placed in the last week with two bridges at the moment with the bridge for the third time to the merger of approximately 440 meters said.


On the other hand, under the North Marmara (including 3. Bosphorus Bridge) Motorway Project, 102 pieces culverts, 6 pieces underpasses and 1 overpasses were completed. 31 viaducts, 20 underpass, 29 overpass and 35 apertures were learned to work quickly. In Riva and Çamlık tunnels constructed within the scope of the project, it is stated that the infrastructure works where the drilling process is completed are continuing.


The 24rd Bosphorus Bridge, where thousands of workers and engineers work 3 hours a day, will be the widest bridge in the world when it is finished with a width of 59 meters. 8 lanes of highway and 2 lanes of railway, the total length of the 10 lane bridge over the sea will be 1408 meters. The total length of the bridge is 2 thousand 164 meters. With this feature, the bridge will be the longest suspension bridge in the world with a rail system. The bridge also sets a new record in terms of the length of its towers. The height of the tower in Garipçe Village on the European side is 322 meters, and the height of the tower in the Poyrazköy section on the Anatolian side is 318 meters. After the completion of the project, Atatürk Airport, Sabiha Gökçen Airport and the new 3rd Airport will also be connected to each other with the rail system to be integrated with Marmaray and Istanbul Metro.

The Northern Marmara Highway and the 3rd Bosphorus Bridge are built with the "Build, operate, transfer" model.

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