Repair of the sea under the 106 meter

Repair of the sea under the 106 meter: The Eurasia Tunnel, which unites both sides of Istanbul from the bottom of the seabed, has been the scene of the firsts by the divers.

106 first full day living divers saturation diving 15 meters built under the Bosporus in Turkey, how to break the psychological limits to human well laid out. Nitrogen and helium of the team who repaired the digger to repair the health team of the team. Dr. Akın Savaş Toklu's kon We were on the thorn en was the clearest summary of the subject.

After the 2008 was auctioned in 2014, the Eurasia Tunnel project started in April and the Asian and European continents were united under the sea floor. In addition to combining the continents, the machines used in the excavation and the other elements that supported this equipment were the first of the tunnel. In order to eliminate the curiosity of many people about the excavation under the sea floor, the project was carried out by Istanbul University (IU) Faculty of Medicine, Department of Underwater Medicine and Department of Hyperbaric Medicine. Dr. Akın Savas Toklu, Cihan News Agency (Cihan) told.

The tunnel (Tunnel Boring Machine) was used during the excavation of the tunnel. However, this machine required occasional maintenance and repair. In these cases, the diver was assigned to work in the field to re-operate the giant mole under high pressure. Toklu and his team carried out the responsibility of the health of this team. Due to the obligation to work under the pressure in the project they asked for medical support Toklu, Prof. Dr. Specialist Dr. Şamil Aktaş Bengüsu said that they work with Mirasoğlu.

Eurasia Tunnel Project, the first saturation diving application is made in Turkey, these dives in the submersible nitrogen and Yearling indicating helium they left, that dive is risky and that he requires to have psychological problems. Toklu emphasized the need to take precautions for divers working out at this depth for days. Gaz When people dive in the saturation, the gas they breathe is dissolved in the body. Everybody knows what the accent is. This limits the time spent under water. 90 meters are doing an hour work below but you are waiting for 5 hours to go out. People in this project were under pressure for the 16 day. 3 is in a tiny room. The boredom was that when they went out, they could only go out in the 4 and a half a day. Sık


Under the Bosphorus six divers working under difficult conditions Toklu, 16 during the day before the team lived in the capsule, he said. Pointing out that the divers, who spent all their time in that small capsule, had a great psychological effect, Toklu said, de They lie in that small room. The work time is still working with the capsule by going to the tip of the TBM machine. Sometimes it happened that they worked up to 7 hours per day. The situation inside is troubled. The man who comes in knows that he can't leave whenever he wants. There must be a sound psychology in the mental sense. It is a coincidence that the need for maintenance and repair was required at the deepest point in the 106 meter of Tunel. Ve Toklu, divers in the terrestrial environment with a large majority of the breathing devices are working with the occasional slurry, but also entered the time, stating that a Turkish diver in this project for the first time in the satüre.

Toklu describes themselves as d on the bumps lıy when the divers were working. On the other hand, 24 stressed that they provide hours of medicine. Toklu also stated that the operation was completed with the exception of small mishaps. He explained that the divers had found the solution to the problem of not being able to sleep due to the lack of sunlight. We didn't want to give him any drugs because he could do the next day. You can give the drug after one hour. For that reason, we tried to indoctrinate them with some plesabo drugs, in fact, giving them some sugar. Merkezi Toklu stated that the facilities provided by the contracting company at the international standards play an important role in the success of the project.


The Turkish hero of the saturation dive in Tünel is the Hakan Özyürteri, the Adanalı industrial diver. Özyurteri who completed his education in China and came to Istanbul for the tunnel project is one of the 2 Turkish divers in the tunnel. Tunnel in Özyürter sometimes stating that they stayed in the room pressure over 15 days, although the saturation diving 15 years of history told us that they had never done before in Turkey. Living under constant pressure, indicating that people are uneasy Özyürteri, Because even a small error can not lift a job. It requires a lot of attention. But as long as you comply with the rules, there is no problem. Ama

In Our biggest danger is that we cannot go out when there is an accident under high pressure, ı said the experienced diver who reported minor accidents in his work in China, although not in the Eurasia Tunnel. Even if there was an emergency, we had to wait at least 3-5 days depending on the depth we were trying to get out of. “He said.

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