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Furka Summit Tunnel

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The Furka Summit Tunnel ( German : Furka-Scheiteltunnel ) is a 1.86 kilometres (1.16 mi) long railway tunnel in southern Switzerland . It lies at an altitude of 2,160 metres (7,090 ft). The summit tunnel was completed in 1925, and first opened on 3 July 1926. It links the Furka railway station , in Uri , with the Muttbach-Belvédère halting point , in Valais .

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86-668: Until 1982, when the summit tunnel was replaced by the Furka Base Tunnel , the railway line passing through the summit tunnel was part of the Furka Oberalp Bahn (FO). However, that line, which, along with the summit tunnel, was closed in 1981 and reopened in 2000, is now part of the Furka Cogwheel Steam Railway , a heritage railway operating in summer only. Between 1926 and 1981, the FO allocated three schedule periods to

172-613: A Swiss person which was in use during the 16th to 19th centuries, and land . The English adjective Swiss is a loanword from French Suisse , also in use since the 16th century. The name Switzer is from the Alemannic Schwiizer , in origin an inhabitant of Schwyz and its associated territory , one of the Waldstätte cantons which formed the nucleus of the Old Swiss Confederacy . The Swiss began to adopt

258-656: A lower house (the National Council , with representatives elected from across the country). Referendums were made mandatory for any amendments. This new constitution ended the legal power of nobility in Switzerland . A single system of weights and measures was introduced, and in 1850 the Swiss franc became the Swiss single currency , complemented by the WIR franc in 1934. Article 11 of

344-665: A national personification of the Swiss confederacy in the 17th century in a 1672 play by Johann Caspar Weissenbach. The state of Switzerland took its present form with the adoption of the Swiss Federal Constitution in 1848. Switzerland's precursors established a defensive alliance in 1291, forming a loose confederation that persisted for centuries. The oldest traces of hominid existence in Switzerland date to about 150,000 years ago. The oldest known farming settlements in Switzerland, which were found at Gächlingen , date to around 5300 BC. The earliest known tribes formed

430-513: A change of policy following threats from Germany. Over 100 Allied bombers and their crews were interned. Between 1940 and 1945, Switzerland was bombed by the Allies , causing fatalities and property damage. Among the cities and towns bombed were Basel , Brusio , Chiasso , Cornol , Geneva, Koblenz , Niederweningen , Rafz , Renens , Samedan , Schaffhausen , Stein am Rhein , Tägerwilen , Thayngen , Vals , and Zurich. Allied forces maintained that

516-517: A comprehensive modernisation of the Furka Base Tunnel's infrastructure commenced. This programme, costed at CHF 190 million, largely revolves around the refurbishment of the tunnel's structure, the wholesale replacement of the track and trackbed, as well as the incorporation of various safety measures. The tunnel is typically kept operational throughout the process by performing the majority of the work at night. Particular attention has been paid to

602-539: A relatively narrow cross section, which has been attributed with slowing the construction effort somewhat. The interconnecting Bedretto tunnel was used during the Furka Base Tunnel's construction for the removal of excavating spoil as well as to moving supplies inwards; it has since been reused for ventilation. The Furka Base Tunnel is 15,407 m (16,849 yd) in length, and replaced the previous track that climbed to an apex of 2,160 m (7,090 ft) above sea level, thus allowing year-round service through service on

688-666: A remarkable size, while hundreds of agricultural estates ( Villae rusticae ) were established in the countryside. Around 260 AD, the fall of the Agri Decumates territory north of the Rhine transformed today's Switzerland into a frontier land of the Empire. Repeated raids by the Alamanni tribes provoked the ruin of the Roman towns and economy, forcing the population to shelter near Roman fortresses, like

774-523: A sign of support. In September 2020, a referendum calling for a vote to end the pact that allowed a free movement of people from the European Union was introduced by the Swiss People's Party (SVP). However, voters rejected the attempt to retake control of immigration, defeating the motion by a roughly 63%–37% margin. On 9 February 2014, 50.3% of Swiss voters approved a ballot initiative launched by

860-405: A significant impact on the psychology and society of Switzerland. The war convinced most Swiss of the need for unity and strength. Swiss from all strata of society, whether Catholic or Protestant, from the liberal or conservative current, realised that the cantons would profit more from merging their economic and religious interests. Thus, while the rest of Europe saw revolutionary uprisings ,

946-547: A whole rather than being modified one amendment at a time. This need soon proved itself when the rise in population and the Industrial Revolution that followed led to calls to modify the constitution accordingly. The population rejected an early draft in 1872, but modifications led to its acceptance in 1874. It introduced the facultative referendum for laws at the federal level. It also established federal responsibility for defence, trade, and legal matters. In 1891,

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1032-488: Is a Swiss railway base tunnel on the Matterhorn Gotthard Bahn 's Furka–Oberalp line , an east–west railway connecting the cantons of Valais and Uri . Its west portal lies east of Oberwald (VS), at 1,390 m (4,560 ft) above sea level and its east portal lies south of Realp (UR), at 1,550 m (5,090 ft). Prior to its construction, all traffic had to use the historic high-level route via

1118-682: Is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland is geographically divided among the Swiss Plateau , the Alps and the Jura ; the Alps occupy the greater part of the territory, whereas most of the country's population of 9 million are concentrated on the plateau, which hosts its largest cities and economic centres, including Zurich , Geneva , and Basel . Switzerland originates from

1204-463: Is considered the confederacy's founding document, even though similar alliances likely existed decades earlier. The document was agreed among the rural communes of Uri , Schwyz , and Unterwalden . By 1353, the three original cantons had joined with the cantons of Glarus and Zug and the Lucerne , Zurich and Bern city-states to form the "Old Confederacy" of eight states that obtained through

1290-419: Is fairly cohesive, being rooted in a common historical background, shared values such as federalism and direct democracy , and Alpine symbolism. Swiss identity transcends language, ethnicity, and religion, leading to Switzerland being described as a Willensnation ("nation of volition") rather than a nation state . The English name Switzerland is a portmanteau of Switzer , an obsolete term for

1376-636: Is the highest, although the Matterhorn (4,478 m or 14,692 ft) is the best known. Both are located within the Pennine Alps in the canton of Valais , on the border with Italy. The section of the Bernese Alps above the deep glacial Lauterbrunnen valley, containing 72 waterfalls, is well known for the Jungfrau (4,158 m or 13,642 ft) Eiger and Mönch peaks, and its many picturesque valleys. In

1462-534: The Axis and Allied powers. Switzerland's trade was blockaded by both the Allies and the Axis. Economic cooperation and extension of credit to Nazi Germany varied according to the perceived likelihood of invasion and the availability of other trading partners. Concessions reached a peak after a crucial rail link through Vichy France was severed in 1942, leaving Switzerland (together with Liechtenstein ) entirely isolated from

1548-608: The Castrum Rauracense near Augusta Raurica. The Empire built another line of defence at the north border (the so-called Donau-Iller-Rhine-Limes). At the end of the fourth century, the increased Germanic pressure forced the Romans to abandon the linear defence concept. The Swiss Plateau was finally open to Germanic tribes . In the Early Middle Ages , from the end of the fourth century, the western extent of modern-day Switzerland

1634-548: The Congress of Vienna fully re-established Swiss independence, and the European powers recognised permanent Swiss neutrality. Swiss troops served foreign governments until 1860 when they fought in the siege of Gaeta . The treaty allowed Switzerland to increase its territory, with the admission of the cantons of Valais , Neuchâtel and Geneva . Switzerland's borders saw only minor adjustments thereafter. The restoration of power to

1720-840: The European Union (EU), the European Economic Area , or the eurozone ; however, it participates in the European single market and the Schengen Area . Switzerland is a federal republic composed of 26 cantons , with federal authorities based in Bern . Switzerland is one of the world's most developed countries having the highest nominal wealth per adult , and the eighth-highest gross domestic product (GDP) per capita . Switzerland performs highly on several international metrics , including economic competitiveness and democratic governance . Cities such as Zurich, Geneva and Basel rank among

1806-599: The Federal Palace in 1902 and after 1948 used in the official seal (e.g., the ISO banking code "CHF" for the Swiss franc , the Swiss postage stamps ('HELVETIA') and the country top-level domain ".ch", are both taken from the state's Latin name). Helvetica is derived from the Helvetii , a Gaulish tribe living on the Swiss Plateau before the Roman era . Helvetia appeared as

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1892-651: The First War of Villmergen , in 1656, and the Toggenburg War (or Second War of Villmergen), in 1712. In 1798, the revolutionary French government invaded Switzerland and imposed a new unified constitution. This centralised the government of the country, effectively abolishing the cantons: moreover, Mülhausen left Switzerland and the Valtellina valley became part of the Cisalpine Republic . The new regime, known as

1978-522: The Furka–Oberalp line traversed the challenging terrain between Valais and Uri via the historic high-level route using the 1.8 km (1.1 mi) long Furka Summit Tunnel . This section of the line was particularly challenging to operate, its closure being necessary during the winter months due to the risks associated with heavy snowfalls. These seasonal cycles of closures and reopenings required civil engineering works each time, as large sections of

2064-562: The Hallstatt and La Tène cultures , named after the archaeological site of La Tène on the north side of Lake Neuchâtel . La Tène culture developed and flourished during the late Iron Age from around 450 BC, possibly influenced by Greek and Etruscan civilisations. One of the most prominent La Tène tribes were the Helvetii , who primarily occupied the Swiss Plateau , alongside the Rhaetians in

2150-597: The Holy Roman Empire around 1000 AD. In the 10th century, as the rule of the Carolingians waned, Magyars destroyed Basel in 917 and St. Gallen in 926. In response, Henry the Fowler , the then ruler of East Francia, decreed the fortification of key settlements to defend against these invasions. Large villages and towns, including strategic locations like Zurich and St.Gallen, were fortified. This initiative led to

2236-580: The League of Nations , which was based in Geneva , after it was exempted from military requirements. During World War II , detailed invasion plans were drawn up by the Germans, but Switzerland was never attacked. Switzerland was able to remain independent through a combination of military deterrence, concessions to Germany, and good fortune, as larger events during the war intervened. General Henri Guisan , appointed

2322-637: The Old Swiss Confederacy established in the Late Middle Ages , following a series of military successes against Austria and Burgundy ; the Federal Charter of 1291 is considered the country's founding document. Swiss independence from the Holy Roman Empire was formally recognised in the Peace of Westphalia in 1648. Switzerland has maintained a policy of armed neutrality since the 16th century and has not fought an international war since 1815 . It joined

2408-469: The Parliament of Switzerland passed a comprehensive bill for the base tunnel's construction, sponsored by Roger Bonvin ; the total cost of its construction had been initially estimated to be 76 million francs . However, these estimates proved to be drastically inadequate as the project proceeded, with figures in excess of 300 million francs being reached prior to the base tunnel's completion. There

2494-513: The Swiss Alps to the south, the Swiss Plateau or Central Plateau, and the Jura mountains on the west. The Alps are a mountain range running across the central and south of the country, constituting about 60% of the country's area. The majority of the population live on the Swiss Plateau. The Swiss Alps host many glaciers, covering 1,063 square kilometres (410 sq mi). From these originate

2580-590: The Swiss economy . During the Cold War , Swiss authorities considered the construction of a Swiss nuclear bomb . Leading nuclear physicists at the Federal Institute of Technology Zurich such as Paul Scherrer made this a realistic possibility. In 1988, the Paul Scherrer Institute was founded in his name to explore the therapeutic uses of neutron scattering technologies. Financial problems with

2666-453: The commander-in-chief for the duration of the war ordered a general mobilisation of the armed forces. The Swiss military strategy changed from static defence at the borders to organised long-term attrition and withdrawal to strong, well-stockpiled positions high in the Alps, known as the Reduit . Switzerland was an important base for espionage by both sides and often mediated communications between

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2752-409: The 1.8 km (1.1 mi) long Furka Summit Tunnel , which was only available seasonally due to the threat posed by heavy snowfalls. Construction commenced during 1971, taking ten years to complete. An innovative permanent support system was used, comprising rock anchors and a shotcrete coating, which included the first use of polyurethane -based grouting within a railway tunnel. The tunnel has

2838-451: The 2010s, it was restored to accommodate a new ventilation system for the Furka tunnel, intended to supply fresh air in the event of a major fire within the latter tunnel. The construction techniques used for the Furka Base Tunnel were relatively innovative for the era. One such technique involved the application of a recently developed polyurethane -based grouting to make the rock surrounding

2924-648: The Bold of Burgundy during the 1470s, and the success of the Swiss mercenaries . The Swiss victory in the Swabian War against the Swabian League of Emperor Maximilian I in 1499 amounted to de facto independence within the Holy Roman Empire . In 1501, Basel and Schaffhausen joined the Old Swiss Confederacy. The Confederacy acquired a reputation of invincibility during these earlier wars, but expansion of

3010-605: The EU was attained that eliminated quotas on EU citizens, but still allowed favourable treatment of Swiss-based job applicants. On 27 September 2020, 62% of Swiss voters rejected the anti-free movement referendum by SVP. Extending across the north and south side of the Alps in west -central Europe, Switzerland encompasses diverse landscapes and climates across its 41,285 square kilometres (15,940 sq mi). Switzerland lies between latitudes 45° and 48° N , and longitudes 5° and 11° E . It contains three basic topographical areas:

3096-573: The French in the name of the Helvetic Republic. In 1803 Napoleon organised a meeting of the leading Swiss politicians from both sides in Paris. The Act of Mediation was the result, which largely restored Swiss autonomy and introduced a Confederation of 19 cantons. Henceforth, much of Swiss politics would concern balancing the cantons' tradition of self-rule with the need for a central government. In 1815

3182-615: The Furka Base Tunnel. In 1982, the original portion of the FO between Oberwald in Valais and Realp in Uri, including the summit tunnel, was replaced by an FO line passing through the then new Furka Base Tunnel. The superseded portion of the FO line was abandoned. However, strong public protests against the removal of the abandoned tracks led to the foundation 2 years later of the Furka Cogwheel Steam Railway (DFB), to preserve and operate

3268-516: The Furka Base Tunnel. Excavated by conventional techniques, including both drilling and blasting, it was a relatively narrow tunnel through the bare rock. It was used during the Furka Base Tunnel's construction for the removal of excavating spoil as well as to convey supplies into the construction site. The Bedretto tunnel was abandoned for a time following the completion of the Furka tunnel, being used neither for emergency access nor for maintenance purposes, in part due to three separate collapses. During

3354-417: The Furka, according to demand. Then, during the years commencing with electrification of the line in 1942, the electrical contact wire had to be dismantled over a nearly 15 kilometres (9.3 mi) long section of line, and the line made "avalanche ready". Everything more than 1 metre (3 ft 3 in) above ground level had to be removed, necessitating a huge annual expenditure. The Steffenbach bridge, on

3440-498: The Furka–Oberalp line. In the middle of the base tunnel, is a 5,221-metre-long (5,710 yd) access tunnel to Bedretto in the canton of Ticino (elevation 1,480 m (4,860 ft)); some proponents of the project hoped to eventually build a Y-shaped tunnel connecting all three locations. The Furka Base Tunnel is completed by a bypass tunnel around Oberwald. Prior to the opening of the Furka Base Tunnel, all railway traffic on

3526-682: The Helvetic Republic, was highly unpopular. An invading foreign army had imposed and destroyed centuries of tradition, making Switzerland nothing more than a French satellite state . The fierce French suppression of the Nidwalden Revolt in September 1798 was an example of the oppressive presence of the French Army and the local population's resistance to the occupation. When war broke out between France and its rivals, Russian and Austrian forces invaded Switzerland. The Swiss refused to fight alongside

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3612-577: The Helvetii were forced by Caesar to return to their original lands, where they were subjected to stringent restrictions on their autonomy and movements. In 15 BC, Tiberius (later the second Roman emperor) and his brother Drusus conquered the Alps, integrating them into the Roman Empire . The area occupied by the Helvetii first became part of Rome's Gallia Belgica province and then of its Germania Superior province. The eastern portion of modern Switzerland

3698-571: The Holy Roman Empire and its neutrality . During the Early Modern period of Swiss history, the growing authoritarianism of the patriciate families combined with a financial crisis in the wake of the Thirty Years' War led to the Swiss peasant war of 1653 . In the background to this struggle, the conflict between Catholic and Protestant cantons persisted, erupting in further violence at

3784-493: The Swiss Alps. 90% of Switzerland's 65,000-kilometre-long network of rivers and streams have been straightened, dammed, canalized or channeled underground, in an effort to prevent natural disasters such as flooding, landslides, and avalanches. 80% of all Swiss drinking water comes from groundwater sources. Forty-eight mountains are 4,000 metres (13,000 ft) or higher in height. At 4,634 m (15,203 ft), Monte Rosa

3870-569: The Swiss People's Party (SVP/UDC) to restrict immigration . This initiative was mostly backed by rural (57.6% approval) and suburban groups (51.2% approval), and isolated towns (51.3% approval) as well as by a strong majority (69.2% approval) in Ticino, while metropolitan centres (58.5% rejection) and the French-speaking part (58.5% rejection) rejected it. In December 2016, a political compromise with

3956-602: The Swiss drew up a constitution that provided for a federal layout , much of it inspired by the American example . This constitution provided central authority while leaving the cantons the right to self-government on local issues. Giving credit to those who favoured the power of the cantons (the Sonderbund Kantone), the national assembly was divided between an upper house (the Council of States , two representatives per canton) and

4042-420: The United Nations only in 2002 but pursues an active foreign policy that includes frequent involvement in peace building . Switzerland is the birthplace of the Red Cross and hosts the headquarters or offices of most major international institutions including the WTO , the WHO , the ILO , FIFA , the WEF , and the UN. It is a founding member of the European Free Trade Association (EFTA), but not part of

4128-491: The Uri side of the summit tunnel, was built initially as a viaduct. However, as early as the first year following its construction, it became the victim of an avalanche. A folding bridge was then installed in its place. To this day, the 30 tonne folding bridge, which can carry a payload of up to 200 tonnes (200 long tons; 220 short tons), is made safe each autumn by drawing it back to its abutments, in three pieces. Originally it took 20 men 8 hours to set it up or withdraw it but with

4214-445: The abandoned line. Since 11 July 1992  ( 1992-07-11 ) , the abandoned line has been progressively reopened from Realp, as a heritage railway operated by the DFB. On 14 July 2000  ( 2000-07-14 ) , the DFB was extended from its then temporary terminus at Furka to Gletsch , via the Summit Tunnel, which was simultaneously reopened, and Muttbach-Belvédère. Furka Base Tunnel The Furka Base Tunnel

4300-445: The area of forest that was burned and cleared to build. The name was extended to the area dominated by the canton, and after the Swabian War of 1499 gradually came to be used for the entire Confederation. The Swiss German name of the country, Schwiiz , is homophonous to that of the canton and the settlement, but distinguished by the use of the definite article ( d'Schwiiz for the Confederation, but simply Schwyz for

4386-438: The bombings, which violated the 96th Article of War , resulted from navigation errors, equipment failure, weather conditions, and pilot errors. The Swiss expressed fear and concern that the bombings were intended to put pressure on Switzerland to end economic cooperation and neutrality with Nazi Germany. Court-martial proceedings took place in England. The US paid SFR 62M for reparations. Switzerland's attitude towards refugees

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4472-460: The canton and the town). The long [iː] of Swiss German is historically and still often today spelled ⟨y⟩ rather than ⟨ii⟩ , preserving the original identity of the two names even in writing. The Latin name Confoederatio Helvetica was neologised and introduced gradually after the formation of the federal state in 1848, harking back to the Napoleonic Helvetic Republic . It appeared on coins from 1879, inscribed on

4558-436: The citizens, the membership application was withdrawn. Nonetheless, Swiss law is gradually changing to conform with that of the EU, and the government signed bilateral agreements with the European Union. Switzerland, together with Liechtenstein, has been surrounded by the EU since Austria's entry in 1995. On 5 June 2005, Swiss voters agreed by a 55% majority to join the Schengen treaty , a result that EU commentators regarded as

4644-473: The confederation suffered a setback in 1515 with the Swiss defeat in the Battle of Marignano . This ended the so-called "heroic" epoch of Swiss history. The success of Zwingli 's Reformation in some cantons led to inter-cantonal religious conflicts in 1529 and 1531 ( Wars of Kappel ). It was not until more than one hundred years after these internal wars that, in 1648, under the Peace of Westphalia , European countries recognised Switzerland's independence from

4730-410: The constitution forbade sending troops to serve abroad, marking the end of foreign service. It came with the expectation of serving the Holy See , and the Swiss were still obliged to serve Francis II of the Two Sicilies with Swiss Guards present at the siege of Gaeta in 1860 . An important clause of the constitution was that it could be entirely rewritten, if necessary, thus enabling it to evolve as

4816-469: The constitution was revised with uncommonly strong elements of direct democracy , which remain unique today. Switzerland was not invaded during either of the world wars. During World War I , Switzerland was home to the revolutionary and founder of the Soviet Union Vladimir Illych Ulyanov ( Vladimir Lenin ) who remained there until 1917. Swiss neutrality was seriously questioned by the short-lived Grimm–Hoffmann affair in 1917. In 1920, Switzerland joined

4902-409: The defence budget and ethical considerations prevented the substantial funds from being allocated, and the Nuclear Non-Proliferation Treaty of 1968 was seen as a valid alternative. Plans for building nuclear weapons were dropped by 1988. Switzerland joined the Council of Europe in 1963. Switzerland was the last Western republic (the Principality of Liechtenstein followed in 1984) to grant women

4988-415: The development of what were essentially early urban strongholds and city governments in Eastern Switzerland. By 1200, the Swiss Plateau comprised the dominions of the houses of Savoy , Zähringer , Habsburg , and Kyburg . Some regions ( Uri , Schwyz , Unterwalden , later known as Waldstätten ) were accorded the Imperial immediacy to grant the empire direct control over the mountain passes. With

5074-423: The eastern regions. Facing pressures from Germanic tribes, in 58 BC, the Helvetii, influenced by Orgetorix , a wealthy aristocrat, decided to abandon the Swiss Plateau for better opportunities in western Gallia. After Orgetorix's mysterious death, the tribe continued their migration but was decisively defeated by Julius Caesar's armies at the Battle of Bibracte , in present-day eastern France. Following their defeat,

5160-419: The end of its construction, roughly 70,000 m of dry aggregate and cement mixture had been used, while 115,000 rock bolts have been applied. The completed Furka Base Tunnel accommodates a single track throughout, its cross section varying between 26 and 42 m throughout its length. This often narrow cross section has been attributed as one reason for the tunnel's construction requiring ten years, as it hindered

5246-465: The end of the 15th century. The expansion led to increased power and wealth for the confederation. By 1460, the confederates controlled most of the territory south and west of the Rhine to the Alps and the Jura mountains , and the University of Basel was founded (with a faculty of medicine) establishing a tradition of chemical and medical research. This increased after victories against the Habsburgs ( Battle of Sempach , Battle of Näfels ), over Charles

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5332-539: The extinction of its male line in 1263, the Kyburg dynasty fell in AD 1264. The Habsburgs under King Rudolph I (Holy Roman Emperor in 1273) laid claim to the Kyburg lands and annexed them, extending their territory to the eastern Swiss Plateau. The Old Swiss Confederacy was an alliance among the valley communities of the central Alps. The Confederacy was governed by nobles and patricians of various cantons who facilitated management of common interests and ensured peace on mountain trade routes. The Federal Charter of 1291

5418-500: The headwaters of several major rivers, such as the Rhine , Inn , Ticino and Rhône , which flow in the four cardinal directions, spreading across Europe. The hydrographic network includes several of the largest bodies of fresh water in Central and Western Europe, among which are Lake Geneva (Lac Léman in French), Lake Constance (Bodensee in German) and Lake Maggiore . Switzerland has more than 1500 lakes and contains 6% of Europe's freshwater stock. Lakes and glaciers cover about 6% of

5504-413: The highest in terms of quality of life, albeit with some of the highest costs of living . Switzerland holds an international reputation for its established banking sector, alongside its distinctive recognition for their watchmaking and chocolate production. It has four main linguistic and cultural regions: German, French, Italian and Romansh . Although most Swiss are German-speaking, national identity

5590-582: The installation of hydraulic winches after the restoration of the railway it takes 10 men six hours. Some early onsets of winter brought distress to the FO. On those occasions, staff members had to clear the track. For that work, steam locomotives of type HG 3/4 were used until 1968. They were then replaced with modern diesel electric locomotives of class HGm 4/4 . In the years when winter came early, locomotives and railcars sometimes had to be loaded onto standard gauge vehicles, to be transported from either Göschenen or Chur to Brig or vice versa, on

5676-408: The last widely recognised state without full UN membership. Switzerland is a founding member of the EFTA but not the European Economic Area (EEA). An application for membership in the European Union was sent in May 1992, but did not advance since rejecting the EEA in December 1992 when Switzerland conducted a referendum on the EEA. Several referendums on the EU issue ensued; due to opposition from

5762-436: The line passing through the summit tunnel. The summer schedule corresponded with the then European summer timetable. The other seasons, covered by the then European winter timetable, were divided by the FO into autumn and winter periods, because traffic over the Furka Pass could be operated only until mid October. As soon as snow started falling, the FO had to be ready to place individual items of rolling stock on either side of

5848-402: The movement of bulky construction equipment. During 1982, the Furka Base Tunnel was opened to traffic. During its initial year of operation, the tunnel was used to transport in excess of 75,000 passenger cars, trucks and buses. As of 2009, the base tunnel serves both an hourly regional train and ten daily Glacier Express trains between Zermatt and the ski resort town of St. Moritz . During

5934-499: The name for themselves after the Swabian War of 1499, used alongside the term for "Confederates", Eidgenossen (literally: comrades by oath ), used since the 14th century. The data code for Switzerland , CH, is derived from Latin Confoederatio Helvetica ( Helvetic Confederation ). The toponym Schwyz itself was first attested in 972, as Old High German Suittes , perhaps related to swedan 'to burn' (cf. Old Norse svíða 'to singe, burn'), referring to

6020-522: The national territory. Lake Geneva is the largest lake and is shared with France. The Rhône is both the main source and outflow of Lake Geneva. Lake Constance is the second largest and, like Lake Geneva, an intermediate step by the Rhine at the border with Austria and Germany. While the Rhône flows into the Mediterranean Sea at the French Camargue region and the Rhine flows into the North Sea at Rotterdam , about 1,000 kilometres (620 miles) apart, both springs are only about 22 kilometres (14 miles) apart in

6106-401: The patriciate was only temporary. After a period of unrest with repeated violent clashes, such as the Züriputsch of 1839, civil war (the Sonderbundskrieg ) broke out in 1847 when some Catholic cantons tried to set up a separate alliance (the Sonderbund ). The war lasted less than a month, causing fewer than 100 casualties, most of which were through friendly fire . The Sonderbundskrieg had

6192-414: The places where they were required. By these means, the line could be reopened two weeks earlier, but at a high price. In 1963, the FO endured the most difficult of all its reopenings of the line. A team working with a steam locomotive on the snow front was hit and swept away by an avalanche. The incident cost several lives, including that of a journalist who had been along, which spurred the construction of

6278-548: The railway's overhead electrical lines had to be dismantled and reinstated as well. The replacement of the Furka Summit Tunnel with a base tunnel had long been identified as an attractive solution, but the prospects for constructing such a tunnel were complicated by multiple factors in both its design and construction. Initial authorisation from the Federal Council for preparatory work was given in 1971. During 1976,

6364-414: The right to vote . Some Swiss cantons approved this in 1959, while at the federal level, it was achieved in 1971 and, after resistance, in the last canton Appenzell Innerrhoden (one of only two remaining Landsgemeinde , along with Glarus ) in 1990. After obtaining suffrage at the federal level, women quickly rose in political significance. The first woman on the seven-member Federal Council executive

6450-466: The side of the pass where they were needed. At the start of June each year, the line could be reopened. Snow ploughs and blowers needed to be used for that purpose. On many occasions, the snow depths in the narrow alpine valleys were so great that the snow had to be removed by hand over many shifts, and with heavy construction equipment, until the FO's snow removal vehicles could be used. The construction equipment had to be transported on open rail wagons to

6536-756: The sixth century, following Clovis I 's victory over the Alemanni at Tolbiac in 504 AD, and later Frankish domination of the Burgundians. Throughout the rest of the sixth, seventh and eighth centuries, Swiss regions continued under Frankish hegemony ( Merovingian and Carolingian dynasties) but after its extension under Charlemagne , the Frankish Empire was divided by the Treaty of Verdun in 843. The territories of present-day Switzerland became divided into Middle Francia and East Francia until they were reunified under

6622-407: The tunnel portals impermeable. It was reportedly the first use of such material within a railway tunnel. The permanent support for the tunnel consisted only of rock anchors and a shotcrete lining along the majority of its length. Areas of particularly high rock pressure were addressed via the excavation of an elliptical or circular profile and the application of steel ribs. Engineers were guided in

6708-566: The tunnel ventilation, intended to control threats such as fires. However, the study of several operational scenarios points out the weaknesses of the existing ventilation system and difficulties to dissipate the smokes without modifying the ventilation system. Switzerland in Europe  (green and dark grey) Switzerland , officially the Swiss Confederation , is a landlocked country located in west-central Europe . It

6794-433: The use of support measures by a series of geological studies, along with construction experience, to predict and monitor systematic deformation. In spite of the presence of multiple complex geological features along the bore, work typically proceeded at a steady pace. Typically 400 metres of the tunnel were lined each month, this rate being supported via five individual shotcrete machines that were operated simultaneously. By

6880-720: The wider world by Axis-controlled territory. Over the course of the war, Switzerland interned over 300,000 refugees aided by the International Red Cross , based in Geneva. Strict immigration and asylum policies and the financial relationships with Nazi Germany raised controversy, only at the end of the 20th century. During the war, the Swiss Air Force engaged aircraft of both sides, shooting down 11 intruding Luftwaffe planes in May and June 1940, then forcing down other intruders after

6966-498: The winter skiing season, traffic in the tunnel has consistently approached its maximum capacity. While the older high level route was initially closed following the diversion of all regular services through the new Furka Base Tunnel, this line has since been reopened by the Furka Heritage Railway , which routinely put on tourist trains through the historic Furka Pass, including the Furka Summit Tunnel. During August 2018,

7052-548: Was Elisabeth Kopp , who served from 1984 to 1989, and the first female president was Ruth Dreifuss in 1999. In 1979 areas from the canton of Bern attained independence from the Bernese, forming the new canton of Jura . On 18 April 1999, the Swiss population and the cantons voted in favour of a completely revised federal constitution . In 2002 Switzerland became a full member of the United Nations, leaving Vatican City as

7138-557: Was complicated and controversial; over the course of the war, it admitted as many as 300,000 refugees while refusing tens of thousands more, including Jews persecuted by the Nazis. After the war, the Swiss government exported credits through the charitable fund known as the Schweizerspende and donated to the Marshall Plan to help Europe's recovery, efforts that ultimately benefited

7224-503: Was integrated into the Roman province of Raetia . Sometime around the start of the Common Era , the Romans maintained a large camp called Vindonissa , now a ruin at the confluence of the Aare and Reuss rivers, near the town of Windisch . The first and second century AD was an age of prosperity on the Swiss Plateau. Towns such as Aventicum , Iulia Equestris and Augusta Raurica reached

7310-450: Was part of the territory of the Kings of the Burgundians , who introduced the French language to the area. The Alemanni settled the Swiss Plateau in the fifth century and the valleys of the Alps in the eighth century, forming Alemannia . Modern-day Switzerland was then divided between the kingdoms of Alemannia and Burgundy . The entire region became part of the expanding Frankish Empire in

7396-514: Was substantial political tensions surrounding these cost overruns , which have been said to have contributed to Bonvin's ill health toward the end of the project; Bonvin died just prior to its opening in 1982. A plaque commemorating Roger Bonvin is installed as the base tunnel's entrance in Oberwald. During 1971, work commenced on the boring of the Bedretto tunnel, which functioned as an annex tunnel for

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