Vijenac tunnel
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Vijenac tunnel Tunnel "1. mart "
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| Official name | Tunel Vijenac / Tunel 1st mart | |||
| use | Road tunnel | |||
| traffic connection |
 
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| place | at Zenica | |||
| length | 2964 m | |||
| construction | ||||
| Client | JP Autoceste FBiH | |||
| building-costs | 62 million euros | |||
| start of building | April 5, 2011 | |||
| business | ||||
| operator | Center for Maintenance and Traffic Control (COKP) | |||
| release | August 25, 2014 | |||
| location | ||||
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| Coordinates | ||||
| North portal | 44 ° 8 ′ 50 " N , 17 ° 57 ′ 59" E | |||
| South portal | 44 ° 7 ′ 59 ″ N , 17 ° 59 ′ 3 ″ E | |||
Map with all coordinates: The Vijenac tunnel , also known as the “1. mart “ (German: Tunnel of March 1st ) is an approximately three kilometer long tunnel on the A1 motorway in Bosnia and Herzegovina and part of the pan- European traffic corridor Vc .
description
The structure is the core of the 4 km long section of the A1 between Kakanj near Bilješevo and Zenica .
The tunnel has two tubes that are 2962 meters long and each have two lanes. As safety equipment, there are connecting tunnels between the two tunnel tubes for evacuating pedestrians at a distance of 250 meters. Every 1,000 meters there is access for maintenance and rescue vehicles (two in total). The tunnel is equipped with modern communication and safety technology.
The technical management is based in the Center for Maintenance and Traffic Control (COKP) on Drivuša , where the project is also coordinated and managed.
construction
In November 2009 the tender for the construction of the tunnel was started. First, a construction contract was signed with the Slovenian company SCT worth 54 million euros. Completion should take place in August 2013. In mid-2010 the construction company's financial problems became known. At the beginning of February 2011 the construction contract was terminated by the operator; Bank guarantees in the amount of 11 million euros were included. The construction has now been awarded to the Slovenian construction company Primorje , which came second in the tender. The construction contract worth 62 million euros was signed in early May 2011. Completion should now take place within 33 months. After a year of construction, construction was stopped in June 2012 due to the bankruptcy of the construction company.
At the end of July 2012 it was announced that the construction contract with the subcontractors Hidrogradnja , Euroasfalt and ŽGP had been renegotiated. The construction work was limited to the penetration of the tubes; the contract value of the work was reduced to 18 million euros. Construction work resumed in August. In addition, the bank guarantees from the Slovenian construction company in the amount of 10 million euros were included. By the end of December 2012, 60% of the construction work had been completed.
On March 1, 2013, the breakthrough of both tubes was celebrated. At the same time, in January 2013, the tender for the implementation of the remaining construction work with a value of EUR 24 million was launched. In May 2013 the contract was signed with the consortium consisting of Euroasfalt doo Sarajevo and GP ŽGP dd Sarajevo . Completion was planned for March 2014, the handover of the tunnel including the section for mid-August 2014. The tunnel was opened to traffic on August 25, 2014.
Web links
- Website of the operating company JP Autoceste FBiH (Bosnian / English)
- Pictures of the construction site on jpautoceste.ba
- Pictures of the construction site on skyscrapercity.com
Individual evidence
- ↑ "SCT mora imati dokaze da će tunel Vijenac završiti u roku" (accessed on March 1, 2014; Bosnian)
- ↑ Raskinut ugovor za tunel Vijenac sa firmom SCT (accessed March 1, 2014; Bosnian)
- ↑ Sutra odluka or tunelu Vijenac: Slovenačka firma Primorje nasljednik SCT-a?
- ↑ Izgradnja tunela Vijenac počinje danas ( Memento of the original from March 1, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on March 1, 2014; Bosnian)
- ↑ Stopirani radovi na tunelu Vijenac ( Memento of the original from March 1, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on March 1, 2014; Bosnian)
- ↑ Nastavak radova na izgradnji tunela Vijenac ( Memento of the original from March 1, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on March 1, 2014; Bosnian)
- ↑ JP Autoceste FBiH naplatile 10.3 miliona eura za tunel Vijena ( Memento of the original from March 6, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on March 1, 2014; Bosnian)
- ↑ Novi poslovi na tunelu Vijenac ( Memento of the original from March 1, 2014 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on March 1, 2014; Bosnian)
- ↑ Ceremonija završetka druge faze radova na tunelu 1st mart (accessed on March 1, 2014; Bosnian)
- ↑ Najmoderniji u regionu: Tunel “1. mart ”u prometu polovinom avgusta (Bosnian; accessed August 2, 2014)
- ↑ Uz vatromet otvoren tunel "1st mart" koji skraćuje relaciju Sarajevo - Zenica (accessed on August 25, 2014; Bosnian)
