List of products by author: M. Grachev

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  Reconstruction of the Rocsky Tunnel

  Abstract: Rocsky motorway tunnel was built in 1986 with a purpose to provide the way through The Main Caucasian Ridge at the Rocsky nek between North and South Ossetia, on the 93 kilometer of the Transcaucasian highway 2000 m above sea level. Total length of the tunnel is 3730 m. There is a multifunctional adit with total length of 3805 m running parallel to the tunnel. During 2003-2007 a thorough survey...

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