Ecpertiza approved the penetration of the tunnel of the Krasnoyarsk metro from the high -altitude to Kopylov

The Glavgosexpertiza of Russia issued a positive conclusion on the passage of mining from the Vysotnoy station to the Street Kopylova station of the first metroramway line in Krasnoyarsk. This was reported in the government of the region.

Recall that last week in the mounting chamber on Vysotnoy Street began the assembly of the tunnel mechanized complex “Eugene”, with which the left distillation tunnel 2.64 km long will be laid. The diameter of TMPK is classic for domestic metro construction of 6 meters. The work has to be carried out in a closed way in difficult hydrogeological conditions.

The right tunnel on this route was built in the early 2000s. The examination showed that it is suitable for further operation, but the builders will check the joints and connections of previously mounted tubing, and also finish 300 meters to the station complex.

In addition to passing work, the project provides for bringing the pile of a stopping point “High -altitude” to the operating state of the pit. Here it is necessary to strengthen the enclosing structures and the existing spacer system.

Recall that the total length of the Metrotramva line in Krasnoyarsk at the first stage is 11 km, there will be six stopping points on it: “High -altitude”, “Kopylova Street”, “Stzannaya”, “Revolution Square”, “Carl of Karl Marx Street” and “Skomerov Street”. General Construction Contractor-Mosproekt-3 Group of Companies, subcontractor-a group of companies Bamtonnelstroy-Most.