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CONFERENCE PROCEEDINGS INTERNATIONAL CONFERENCE
"CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2015 "
FACULTY OF CIVIL ENGINEERING SUBOTICA , 2015.y., pp. 451-457


ACCURACY OF CUTTING THE TUNNEL "MALA KAPELA" IN CROATIA
 
DOI: 10.14415/konferencijaGFS 2015.057
UDC: 624.19.035.2(497.5)
CC-BY-SA 4.0 license
Author : Zrinjski, Mladen; Barković, Đuro; Majcan, Tomislav
 
 Summary:
  The tunnel "Mala Kapela", 5760 m long, is the longest tunnel in the Republic of Croatia. The transverse deviation for the cutting point in the right tunnel tube was sQ=0.8 cm and the longitudinal deviation sL=2.1 cm. The transverse deviation for the cutting point in the left tunnel tube was sQ=1.0 cm and the longitudinal deviation sL=2.2 cm. The vertical deviation for the cutting point in the right tunnel tube was sH=1.9 cm, and for the cutting point in the left tunnel tube sH=2.1 cm.
 
 Keywords:
 Overhead geodetic basis, underground geodetic basis, transverse deviation, longitudinal deviation, vertical deviation