Turkey's most powerful rail system with a network of city Izmir, is about to become a new subway line. Metropolitan Mayor Aziz Kocaoğlu visited the construction site of the F. Altay-Narlıdere subway, which was tendered for 1 billion 27 million TL, and examined the tunnel work. Mayor Kocaoglu descending 30 meters below the earth, "we are carrying out one of the few now ready to supply construction in Turkey. We will increase the number of working teams to 6 and continue in two directions with two giant excavators. ”
The rail system network of İzmir, which has reached 180 km, continues to grow. Izmir Metropolitan Municipality adds another ring to its rail system investments that it has been carrying out for 14 years without interruption. The construction work of the F. Altay-Narlıdere line, the foundation of which was laid in June and the tender price was 1 billion 27 million TL, started to accelerate with the completion of the preparation phase. Mayor Aziz Kocaoğlu, who went to the subway construction site to see the 7.2 km line works on site and get information, examined the ongoing tunnel works.
30 meters down deep
Expressing their pleasure in the smooth progress of the works at a fast pace, Mayor Aziz Kocaoğlu said, “After completing the construction of Üçyol-Üçkuyular subway, we completed the project and ground tender to extend the line to Narlıdere. We also completed the loan facilities. The construction site was established, the tunnel started to be excavated. ” Mayor Kocaoğlu, who received information from the project team at a depth of 30 meters at the construction site he visited for the first time, said, “The tunnel constructions are progressing by solving the problems that you encounter due to the high number of obscurity. Currently we are carrying out one of the largest construction ready to supply rare in Turkey. If nothing goes wrong, we will start carrying passengers from Üçkuyular to Narlıdere within 3,5 years. ”
6 team will run multiple
Turkey recently on the subway experienced teams in the market due to the slowdown in construction President Aziz Kocaoglu, indicating that he was working on this project, he continued by saying: "We seize this opportunity we get 6 different teams in the coming days. This means we will speed up our business. We will continue our activities in two directions with two giant diggers called TBM or the mole among the public. This will contribute to speeding up and finishing in a little less time. With the latest technology, we try to make our subway under the guidance of mind and science. Izmir Metropolitan Municipality has gained a lot of experience in metro construction. We will collect the fruits of this in our future projects. ”
"Underground monster" will dig 20 meters a day
Possible traffic, social life and infrastructure problems will be minimized on the 7,2-kilometer metro route, which will be passed through the “deep tunnel” using TBM (tunnel boring machine). 20 meters of excavation work will be carried out in Narlıdere Tunnel with machines defined as “underground monster” in the sector. At the end of the construction process planned for 42 months, Narlıdere metro line will consist of 7 stations: Balçova, Çağdaş, Dokuz Eylül University Hospital, Faculty of Fine Arts (GSF), Narlıdere, Siteler and District Governorship.
Within the scope of the ongoing works, tunneling works were started by using the shaft in the Balçova region. With NATM (New Austrian Method), the region up to the first station, Balçova Station, will be connected to the existing line. In the shaft to be opened for TBM, located at the junction of Balçova Ata Caddesi, the production continues at full speed. Towards the end of the year, it is aimed to start the excavation by lowering the TBM from the shaft. At Çağdaş Station, shaft production for connection and platform tunnels to be opened with NATM method continues at full speed. Construction works have started in the areas of Contemporary Station, Fine Arts Station, Narlıdere Station, Siteler Station and shaft. Shaft productions will be initiated in other stations in the coming days and work will continue with 6 separate teams for NATM tunnels and shaft productions in total.
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