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208:, by means of drilling and explosive blasting. Numerous caves, caverns and other speleological structures were found during constructions, but all of those were addressed successfully. 1,137 metres (3,730 ft) of underground channels were found during construction, including a hall measuring 148 metres (486 ft) by 53 metres (174 ft) by 62 metres (203 ft), found at
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180:, while the southern portal is located at 510 meters. The eastern tunnel is slightly longer than the western (5,679 metres (18,632 ft) vs 5,670 metres (18,600 ft)). The tunnel tubes are 25 metres (82 ft) apart, and are connected by 4 passages for vehicles and 15 other passages, accessible on foot.
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accumulating due to tunnel cleaning, as well as any seeping water, firefighting and accidents. The tunnel is equipped with variable traffic signs in order to ensure enhanced traffic safety of the traffic, regulated from traffic control centres along the A1 motorway. Electronic equipment allows use of two
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200+525. Some of the structures are of considerable length, as they appear to be connected to the surface – as indicated by the presence of bats. The speleological structures encountered during construction presented technical problems, but they have been successfully preserved as natural phenomena.
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at 98.1 MHz) as well as cell phones. Electrical power is supplied to the tunnel via one 35 kV switching station at each end of the tunnel and 8 distribution switching stations in the tunnel itself. A backup electrical power supply is also provided to ensure continuous operation of the tunnel.
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are of similar lengths, and their construction was carried out concurrently, they are similar in form and function: the tunnel also has 7.7-metre (25 ft) wide carriageways, permitting driving speeds of up to 100 km/h. The tunnel features an autonomous drainage system channeling water
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233:) and summer (ASDT) traffic volumes are attributed to the fact that the tunnel carries substantial tourist traffic to the
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168:); eponymous villages are located near the tunnel's northbound and southbound entrances respectively.
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335:(in Croatian). Croatian Motorways Ltd (Hrvatske autoceste, HAC). 2009-05-29
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resorts. The traffic count is performed using analysis of motorway tolls.
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Southern entrance of the tunnel before the second tube was opened
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390:"Both tubes of Mala Kapela and Sveti Rok tunnels open tomorrow"
429:"Traffic counting on the roadways of Croatia in 2009 - digest"
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372:"The second tubes of Mala Kapela and Sveti Rok tunnels open"
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The northern portal of the tunnel is located at 561
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394:Ministry of Tourism of the Republic of Croatia
297:Between Sveti Rok and Rovanjska interchanges.
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221:Traffic is regularly counted and reported by
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497:Buildings and structures in Lika-Senj County
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354:"Sveti Rok and Mala Kapela - Press release"
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502:Buildings and structures in Zadar County
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152:mountains. The tunnel runs between the
42:Location of Sveti Rok Tunnel in Croatia
109:The Sveti Rok Tunnel transverses the
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408:"Mala Kapela and Sveti Rok tunnels"
204:The tunnel was excavated using the
183:Since the Sveti Rok Tunnel and the
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247:Sveti Rok Tunnel traffic volume
206:New Austrian Tunnelling method
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438:. May 1, 2010. Archived from
417:(in Croatian). May 29, 2009.
396:(in Croatian). May 29, 2009.
378:(in Croatian). May 30, 2009.
360:(in Croatian). May 29, 2009.
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128:North entrance of the tunnel
156:and Rovanjska exits on the
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512:Transport in Zadar County
507:Tunnels completed in 2003
333:"Sveti Rok i Mala Kapela"
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471:Sveti Rok - eastern tube
460:Sveti Rok - western tube
492:Road tunnels in Croatia
415:Croatian Motorways Ltd
358:Croatian Motorways Ltd
178:meters above sea level
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288:4909 Sveti Rok south
196:at 95.1 MHz and
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79:44.30500°N 15.67972°E
192:radio frequencies (
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310:Mala Kapela Tunnel
223:Hrvatske autoceste
185:Mala Kapela Tunnel
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84:44.30500; 15.67972
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134:Sveti Rok Tunnel
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17:Sveti Rok Tunnel
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172:Description
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57:Coordinates
486:Categories
476:Structurae
465:Structurae
339:2010-06-11
316:References
158:A1 highway
136:is a road
70:15°40′47″E
67:44°18′18″N
235:Dalmatian
166:Dubrovnik
154:Sveti Rok
95:Route map
304:See also
238:Adriatic
210:chainage
51:Overview
294:32,125
291:12,353
150:Velebit
146:Croatia
111:Velebit
376:Ezadar
162:Zagreb
138:tunnel
443:(PDF)
432:(PDF)
411:(PDF)
274:Notes
269:ASDT
264:AADT
254:Road
231:AADT
142:Lika
132:The
473:at
462:at
285:A1
198:HR2
194:HR1
190:VHF
140:in
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324:^
144:,
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164:–
160:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
