a flurry of activity continues in the construction of high speed rail line to transport a breakthrough in Turkey.

Mountains are pierced, high-speed train has opened

1,5 2013 2 95 2009 XNUMX XNUMX XNUMX XNUMX XNUMX XNUMX XNUMX XNUMX XNUMX XNUMX Time, Ankara-Istanbul High Speed ​​Train line, which is the second stage of the work between Eskisehir-Istanbul followed. Ankara-Eskişehir line was opened in XNUMX. The second stage of the tunnel digging work is also near the end. A dozen kilometers of giant tunnels open at the foot of the Köroğlu and Türkmen Mountains. Within one year, all of these tunnels will be finished and the railway laying and electrification will be completed. Turkish companies have taken over the tunnel digging. In the second phase, foreign companies will be involved in the consortium with the Turkish-Turkish partnership.

When the Ankara-Istanbul high-speed train line is completed, uninterrupted passenger and cargo transport will be carried out in Europe as integrated with Marmaray in Gebze. More than 70 of the tunnels and viaducts in İnönü-Köseköy between Eskişehir and Sakarya are also completed. Some tunnels will be opened in special ways on the 154 kilometer-long route. The second stage is carried out in two stages as Köseköy-Vezirhan and Vezirhan-İnönü. For the second stage of the high-speed train, a total investment of 1,7 billion dollars will be realized.

The 11 bin 342 meter of the 8 drilling tunnel was opened in the 10 meter section between Köseköy and Vezirhan. The 960 bin 29 meter of the 147 drilling tunnel in the 20 bin 15 meter section between Vezirhan-İnönü was completed. In total, the 804 40 drill tunnel of the 489 bin 28 meter has been completed by the 26 bin 764 meter. Köseköy-xnumx'luk percent total lengths of the portion of the viaduct 4 395 11 thousand meters between Vezirhan completed Vezirhan Inönü total length of the viaduct, so 79 5 843 thousand meters between the 13 complete. In the 68 percent of the total number of viaducts in 10 238 24 thousand meters long over.


TCDD 2. Railway Construction Group Director Aşkın Gıcır ​​says that the project between İnönü and Köseköy has been rehabilitated many times. Highways work in the same area because of the road trip changes in the expressing that the Gıcır, "Railroad, not like the highway, the route changed the number of bridges and tunnels," he says. İnönü-Köseköy between the strengthening of the ground works in many of the plain of the transfer of Gıcır, the line will be completed by the end of 2013 says. There will be an 40,5 kilometer tunnel in the whole line. The digging process of the 26,7 kilometer is over. The viaduct length of the line is around 10,2 kilometers. 74% of this is completed.

World record record will be broken

The tunnel, which is the longest tunnel of the line, has been brought from Germany for the tunnel at Bilecik Karaköy, which is the 26,6 kilometer. 2 is a giant mole weighing a thousand tons, one of the largest tunnel drilling machines in the world. TBM Site Manager Sertaç Tokcan says that the machine will be excavating 20 meters per day. Currently, the world record of the world record in the tunnel 380 meters. Sertac Tokcan, 540 meters per month to reach the world record says they will break. The interior of the tunnel will be laid with specially prepared concrete blocks as the excavation works. CPC will start digging from tomorrow. 135 people will work double shift. Tunnel to be completed in 14 months.

Source: Informed


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