Picture of the Day: Gateway to Another Dimension

 

GATEWAY TO ANOTHER DIMENSION

 

gateway-arch-st.-louis-above-the-clouds-portal

Photograph via llamapen on Reddit

 

In this amazing capture, we see the famous Gateway Arch monument in St. Louis, Missouri, enshrouded in low passing clouds. The image was submitted to Reddit by user llamapen who says his father took the photograph from the 40th floor of One Metropolitan Square, a skyscraper in downtown St. Louis. At 180.7 m (593 ft) it is the tallest building in the city and the second tallest building in Missouri.

The Gateway Arch is a 630-foot (192 m) monument built in the form of a flattened catenary arch. It is the tallest man-made monument in the United States and the world’s tallest arch. Built as a monument to the westward expansion of the United States, it is the centerpiece of the Jefferson National Expansion Memorial and a famous symbol of St. Louis. [Source]

The Gateway Arch was designed by Finnish-American architect Eero Saarinen and German-American structural engineer Hannskarl Bandel in 1947. The monument opened to the public on June 10, 1967. [Source]

 

 

 

Picture of the Day: Airplane View of One World Trade Center

 

AIRPLANE VIEW OF
ONE WORLD TRADE CENTER

 

airplane-aerial-view-of-one-world-trade-center-new-york-city-skyline

Photograph by JAMES KASTNER
Website | Facebook | Twitter

 

In this outstanding capture by James Kastner, we see the famous Manhattan skyline, with the now-completed One World Trade Center towering over everything. The photograph was taken from an airplane window as James traveled from Newark to Miami. The image was posted by Kastner to Reddit where it has been viewed almost 175,000 times.

The photo is also part of Kastner’s ongoing photo series entitled Life After 10,000, a daily photo project Kastner began after reaching 10,000 days of age (or 27.38 years). This photo was day 10,602 (he’s current on day 10,615).

At 1,776 feet tall, the 104-story One World Trade Center is the tallest building in the Western Hemisphere and the fourth tallest skyscraper in the world by pinnacle height. The symbolic 1,776 ft height is in reference to the year of the United States Declaration of Independence. In the foreground you can also see New Jersey’s skyline, which is still impressive despite being dwarfed by New York’s.

 

 

 

Picture of the Day: The Tallest Waterfall in the World

 

THE TALLEST WATERFALL IN THE WORLD

 

angel-falls-from-below

 

Seen here from below is Angel Falls (Salto Ángel or Kerepakupai Vená) in Canaima National Park, Venezuela. It is the world’s highest uninterrupted waterfall with a height of 979 m (3,212 ft) and a plunge of 807 m (2,648 ft).

A UNESCO World Heritage Site, the height figure 979 m (3,212 ft) mostly consists of the main plunge but also includes about 400 m (0.25 mi) of sloped cascades and rapids below the drop and a 30-metre (98 ft) high plunge downstream. [Source]

According to a CNN article,

“Angel Falls is so high that some of the water evaporates before it even reaches the pool below. Unlike most falls, this one isn’t fed by snowmelt, a lake or a river, but by rainfall from the tropical clouds.”

While the falls are one of Venezuela’s top tourist attractions, they can be hard to reach due to their location in an isolated jungle. A flight from Puerto Ordaz or Ciudad Bolívar is required to reach Canaima camp, the starting point for river trips to the base of the falls.

 

 

 

 

The Highest Point on Every Continent

 

 

As you would imagine, the highest point is found at the peak of the continent’s highest mountain. In mountaineering this is known as the Seven Summits, which was first postulated and achieved on April 30, 1985 by Richard Bass. Below you can see the highest points on every continent compared to the “Eight-Thousanders“, comprising of 14 independent mountains on Earth that are more than 8,000 meters (26,247 ft) high above sea level. All of the eight-thousanders are located in the Himilayan and Karakoram mountain ranges in Asia.

 

 

Comparison chart by Cmglee

 

 

Below you will find a list of the highest points on every continent along with a gallery of each place and pictures of climbers at the summit. Information and factoids on each mountain are provided as well. Enjoy!

 

 

 

 

North America – Mount McKinley, Alaska

 

the highest point in north america is at the top of mt mckinley in alaska

Photograph by Nic McPhee

 

 

climber reaches the summit of mt mckinley

Photograph via kobler-partner.ch

 

 

Mount McKinley (or Denali) in Alaska is the highest mountain peak in the United States and in North America, with a summit elevation of 20,320 feet (6,194 m) above sea level. Measured base-to-peak, it is the tallest mountain on land. Measured by topographic prominence, it is the third most prominent peak in the world after Mount Everest and Aconcagua. It is the centerpiece of Denali National Park and Preserve.

In topography, prominence, also known as autonomous height, relative height, shoulder drop (in North America), or prime factor (in Europe), categorizes the height of the mountain’s or hill’s summit by the elevation between it and the lowest contour line encircling it and no higher summit. It is a measure of the independence of a summit.

Additional facts:
– Five large glaciers flow off the slopes of the mountain
– The first ascent of the main summit of McKinley came on June 7, 1913, by a party led by Hudson Stuck and Harry Karstens. The first man to reach the summit was Walter Harper, an Alaska Native
– The mountain is regularly climbed today; in 2003, around 58% of climbers reached the top. But by 2003, the mountain had claimed the lives of nearly 100 mountaineers

[Source]

 

 

 

South America – Aconcagua, Argentina

 

the view of aconcagua the highest point in south america

 

 

climbers en route to the summit of aconcagua

Photograph by Team Aconcagua

 

 

Aconcagua is the highest mountain in the Americas at 6,959 m (22,841 ft). It is located in the Andes mountain range, in the province of Mendoza, Argentina. The summit is also located about 5 kilometres from San Juan Province and 15 kilometres from the international border with Chile. Aconcagua is the highest peak in both the Western and Southern Hemispheres. It is also one of the Seven Summits.

The mountain and its surroundings are part of the Aconcagua Provincial Park. The mountain also has a number of glaciers. The largest glacier is the Ventisquero Horcones Inferior at about 10 km long, which descends from the south face to about 3600 m altitude near the Confluencia camp. Two other large glacier systems are the Ventisquero de las Vacas Sur and Glaciar Este/Ventisquero Relinchos system at about 5 km long. However, the most well-known is the north-eastern or Polish Glacier, a common route of ascent.

Additional facts:
– In mountaineering terms, Aconcagua is technically an easy mountain if approached from the north, via the normal route. Aconcagua is arguably the highest non-technical mountain in the world, since the northern route does not absolutely require ropes, axes, and pins
– The first recorded ascent was in 1897 on a British expedition led by Edward FitzGerald. The summit was reached by the Swiss guide Matthias Zurbriggen on January 14 and by two other expedition members a few days later
– The youngest person to reach the summit of Aconcagua was Matthew Moniz of Boulder, Colorado. He was 10 years old when he reached the summit on December 16, 2008. The oldest person to climb it was Scott Lewis who reached the summit on November 26, 2007 when he was 87 years old

[Source]

 

 

 

Europe – Mount Elbrus, Russia

 

photo from afar of mount ebrus the highest point in europe

Photograph by JukoFF

 

 

photo of three climbers at the summit of mount elbrus

Photograph by Monde Sitole Walks

 

 

Mount Elbrus is a dormant volcano located in the western Caucasus mountain range, in Kabardino-Balkaria and Karachay–Cherkessia, Russia, near the border of Georgia. Mt. Elbrus’s peak is the highest in the Caucasus, in Russia. While there are differing authorities on how the Caucasus are distributed between Europe and Asia, many sources agree that Elbrus is also the highest mountain in all of Europe, or the highest in western Asia, narrowly exceeding another volcano, Mt. Damavand in the Alborz range in Iran. Mt. Elbrus (west summit) stands at 5,642 metres (18,510 ft); the east summit is slightly lower at 5,621 metres (18,442 ft).

Additional facts:
– Mount Elbrus has a permanent icecap that feeds 22 glaciers, which in turn give rise to the Baksan, Kuban, and Malka Rivers
– Elbrus sits on a moving tectonic area, and has been linked to a fault. A supply of magma lies deep beneath the dormant volcano
– The lower of the two summits was first ascended on 10 July 1829 (Julian calendar) by Khillar Khachirov, a Karachay guide for an Imperial Russian army scientific expedition led by General Emmanuel, and the higher (by about 40 m—130 ft) in 1874 by an English expedition led by F. Crauford Grove
– From 1959 through 1976, a cable car system was built in stages that can take visitors as high as 3,800 metres (12,500 ft)
– The average annual death toll on Elbrus is 15–30, primarily due to “many unorganized and poorly equipped” attempts to summit the mountain
– In 1997, a Land Rover Defender was driven to the summit, breaking into the Guinness Book of Records

[Source]

 

 

 

Asia – Mount Everest, Nepal/China

 

view of mount everest as seen from an aircraft south of mountains facing north

Photograph by shrimpo1967

 

 

view of just the peak of mount everest

Photograph via mount-everest.net

 

 

view from summit of other climbers approaching the summit

Photograph by StephenGreen.org.uk

 

 

Mount Everest is the Earth’s highest mountain, with a peak at 8,848 metres (29,029 ft) above sea level. It is located in the Mahalangur section of the Himalayas. The international border between China and Nepal runs across the summit point. Its massif includes neighboring peaks Lhotse, 8,516 m (27,940 ft); Nuptse, 7,855 m (25,771 ft); and Changtse, 7,580 m (24,870 ft).

The highest mountain on the Earth attracts many well-experienced mountaineers as well as capable climbers willing to hire professional guides. While not posing substantial technical climbing challenges on the standard route, Everest presents dangers such as altitude sickness, weather and wind.

Additional facts:
– The summit of Everest is the point at which the Earth’s surface reaches the greatest distance above sea level
– In 1953, a ninth British expedition, led by John Hunt, returned to Nepal. Hunt selected two climbing pairs to attempt to reach the summit. The first pair (Tom Bourdillon and Charles Evans) came within 100 m (300 feet) of the summit on 26 May 1953, but turned back after running into oxygen problems. As planned, their work in route finding and breaking trail and their caches of extra oxygen were of great aid to the following pair
– Two days later, the expedition made its second and final assault on the summit with its second climbing pair, the New Zealander Edmund Hillary and Tenzing Norgay, a Nepali sherpa climber from Darjeeling, India. They reached the summit at 11:30 am local time on 29 May 1953 via the South Col Route
– On 16 May 1975, Junko Tabei of Japan became the first woman to summit Everest. Tabei and her climbing partner, Sherpa Ang Tshering I, were the 38th/39th unique individuals to complete the ascent
– On 20 August 1980, Reinhold Messner became the first person to reach the summit of the mountain solo. In so doing, he was also the first to solo summit without supplementary oxygen or support, traveling the Northwest route. He climbed for three days entirely alone from his base camp at 6,500 metres (21,300 ft)
– During the 1996 season, 16 people died while climbing on Mount Everest, the highest number of fatalities in a single year in the mountain’s history. Eight of them died on 11 May alone. The disaster gained wide publicity and raised questions about the commercialization of climbing Mount Everest
– By the end of the 2010 climbing season, there had been 5,104 ascents to the summit by about 3,142 individuals
– Apa Sherpa holds the record for reaching the summit more times than any other person, 21 times between 10 May 1990 and 11 May 2011. The record for a non-Sherpa is held by American climber and expedition guide Dave Hahn, reaching the summit 14 times between 19 May 1994 and 26 May 2012
– The youngest person to climb Mount Everest was 13-year-old Jordan Romero in May 2010 from the Tibetan side
– The oldest climber to reach Mount Everest’s summit is 76-year-old Min Bahadur Sherchan, on 25 May 2008 from the Nepalese side. Sherchan beat the previous record set in 2007 by 71-year-old Katsusuke Yanagisawa

[Source]

 

 

 

Africa – Mount Kilimanjaro, Tanzania

 

 

 

two climbers in front of sign at the top of mount kilimanjaro the highest point in africa

Photograph by GeorgeFisher.com

 

 

Kilimanjaro, with its three volcanic cones, Kibo, Mawenzi, and Shira, is a dormant volcano in Kilimanjaro National Park, Tanzania and the highest mountain in Africa at 5,895 metres or 19,341 feet above sea level (the Uhuru Peak/Kibo Peak). Kilimanjaro is a giant stratovolcano that began forming a million years ago, when lava spilled from the Rift Valley zone. Two of its three peaks, Mawenzi and Shira, are extinct while Kibo (the highest peak) is dormant and could erupt again. The last major eruption has been dated to 360,000 years ago, while the most recent activity was recorded just 200 years ago.

In 1889 Meyer returned to Kilimanjaro with Austrian mountaineer Ludwig Purtscheller for a third attempt. Their climbing team included two local headmen, nine porters, a cook, and a guide. The success of this attempt, which started on foot from Mombasa, was based on the establishment of many campsites with food supplies so that multiple attempts at the top could be made without having to descend too far. They reached the highest summit on the southern rim of the crater on Purtscheller’s 40th birthday, October 6, 1889

[Source]

 

 

 

Australia – Puncak Jaya (Carstenz Pyramid), Paupua Province, Indonesia

 

highest point in australia continent Puncak Jaya Carstensz Pyramid paupua indonesia

Photograph by Lembah Pelangi

 

 

Photograph by GeordieStewart.com

 

 

Puncak Jaya or Carstensz Pyramid (4,884 m) is the highest summit of Mount Carstensz in the Sudirman Range of the western central highlands of Papua province, Indonesia.

At 4,884 metres (16,024 ft) above sea level, Puncak Jaya is the highest mountain in Indonesia, the highest on the island of New Guinea (which comprises the Indonesian West Papua region plus Papua New Guinea), the highest of Oceania (Australian continent), and the 5th highest mountain in political Southeast Asia.

It is also the highest point between the Himalayas and the Andes, and the highest island peak in the world. Some sources claim Mount Wilhelm, 4,509 m (14,793 ft), as the highest mountain peak in Oceania, on account of Indonesia being part of Asia (Southeast Asia).

Additional facts:
– The Carstensz Pyramid summit was not climbed until 1962, by an expedition led by the Austrian mountaineer Heinrich Harrer (of Seven Years in Tibet fame, and climber of the Eiger North Face) with three other expedition members – Philip Temple, Russell Kippax and Albertus Huizenga
– When Indonesia took control of the province in 1963, the peak was renamed ‘Puntjak Soekarno’ or Sukarno Peak, after the first President of Indonesia; later this was changed to Puncak Jaya. Puncak means peak or mountain and Jaya means ‘victory’, ‘victorious’ or ‘glorious’
– Access to the peak requires a government permit. The mountain was closed to tourists and climbers between 1995 and 2005. As of 2006, access is possible through various adventure tourism agencies
– Puncak Jaya is one of the more demanding climbs in one version of the Seven Summits peak-bagging list. (It is replaced by Mount Kosciuszko in the other version.) It is held to have the highest technical rating, though not the greatest physical demands of that list’s ascents

[Source]

 

 

 

Antarctica – Vinson Massif, Ellsworth Mountains

 

view of the highest point in antarctica vinson massif

Photograph by guatamwashere.com

 

 

the view of the peak of vinson massif

 

 

picture of a climber at the summit of vinson massif antarctica

Photograph by GeordieStewart.com

 

 

Vinson Massif is the highest mountain of Antarctica, lying in the Sentinel Range of the Ellsworth Mountains, which stand above the Ronne Ice Shelf near the base of the Antarctic Peninsula. The massif is located about 1,200 kilometres (750 mi) from the South Pole and is about 21 km (13 mi) long and 13 km (8.1 mi) wide.

At 4,892 metres (16,050 ft) the highest point is Mount Vinson, which was named in 2006 after Carl Vinson, long-time member of the U.S. Congress from the state of Georgia. Vinson Massif was first seen in 1958 and first climbed in 1966. An expedition in 2001 was the first to climb via the Eastern route, and also took GPS measurements of the height of the peak. As of February 2010, 1,400 climbers have attempted to reach the top of Mount Vinson.

[Source]

 

 

 

 

 

 

 

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Giant George – The Tallest Dog in the World

 

Weighing in at over 245 pounds (111 kg) and standing 43 inches tall (1.09 meters), Giant George is the Guinness World Record Holder for Tallest Living Dog & Tallest Dog Ever. When standing on his hind legs, George measures a staggering 7 feet three inches.

George is 6 years old and was born November 17, 2005. He’s a Great Dane and AKC (American Kennel Club) Registered. George sleeps on alone on a Queen Size Bed and consumes over 110 pounds (49 kg) of food every month. As you can imagine, George is one of the most in-demand dogs in the world. He’s been on Oprah, Good Morning America, the Today Show and has been featured in publications around the world. He even has his own book!

 

To keep up with George’s latest news you can follow him on Facebook, Twitter and of course on his official site.

 

 

 

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giant george the tallest dog in the world sitting beside owner on couch

 

 

 

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giant george receiving guiness world record for tallest dog

 

 

 

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the tallest dog in the world in a kitchen

 

 

 

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tallest dog in the world sitting next to owner

 

 

 

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giant george sitting in back of truck

 

 

 

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tallest dog in the world beside other dogs at the park

 

 

 

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tallest dog in the world on hind legs reaching for treat on top of refrigerator

 

 

 

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little kid riding giant george

 

 

 

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The Tallest Water Slide in the World

 

 

The Beach Park is an aqua park and resort located just outside the city of Fortaleza, Brazil. It is also home to the world’s tallest and highest water slide, the aptly named ‘Insano‘.

Insano stands at a staggering height of 41 meters (134.5 ft) with an approximate drop time of 4-5 seconds. Their site claims that riders can reach a speed of 105 km/h (65.2 mph). At the bottom of the post there’s a first person POV video so you can see the drop for yourself. Looks like fun!

 

First spotted on Neatorama

 

 

Insano, 41m de altura

 

 

Photograph by Beach Park

 

 

Photograph by Beach Park

 

 

Insano, 41m de altura

 

 

Tem que ser insano...

 

 

Insano, 41m de altura

 

 

Insano, 41m de altura

 

 

 

 

 

 

 

 

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The Tallest Sand Dune in Europe

Photograph by Larrousiney

 

Photograph by Mtu33260

 

 

 

 

The Great Dune of Pyla (or Pilat) is the tallest sand dune in Europe. It is located in La Teste-de-Buch in the Arcachon Bay area, France, 60 km from Bordeaux. Pilat is often spelled Pyla, hence the alternative name “dune of Pyla”. More accurately, Pyla is the name of the closest town, Pyla-sur-Mer, which is part of La Teste-de-Buch municipality in the Gironde department. The correct and original name of the dune is the Dune of Pilat, but because of the confusion that occurred, both are now considered correct.

The dune has a volume of about 60,000,000 m³, measuring around 500 meters wide (547 yards) from east to west and 3 kilometers in length (1.86 miles) from north to south. Its height is 107 metres (351 feet) above sea level. The dune is a famous tourist destination with more than one million visitors per year.

The dune is considered a foredune, meaning a dune that runs parallel to a shoreline, behind the high tide line of a beach. The dune has been observed to move landward, slowly pushing the forest back to cover houses, roads and even portions of the Atlantic Wall. To back this evidence of coastal movement, maps from 1708 and 1786 both place areas with the name Pilat to the south and off-shore of the current dune’s location. The area where the dune currently stands was referred to “Les Sabloneys” or the “New Sands” until the 1930’s when it was renamed by real estate developers as the Dune of Pilat. The Dune of Pyla is a recent modernization of the term. Pilat originates from the Gascon word Pilhar, which refers to a heap or mound. [Source: Wikipedia]

 

 

 

 

 

 

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The Tallest Bridge in the World [20 pics]


Photograph by Mickbab
 
Located in Southern France, the Millau Viaduct is the tallest bridge in the world. Constructed in three short years, the bridge is an engineering and architectural marvel. At its highest point, the bridge soars 343 meters (1,125 ft) above ground, that’s 19 meters (62 ft) taller than the Eiffer Tower! Check out the incredible photographs below along with a timeline of the project’s major milestones and notable records and figures.

 


Photograph by ANDY WASLEY

 


Photograph by FOTO.STYLE

 


Photograph by NAPARISH

 

THE MILLAU VIADUCT – PRE-CONSTRUCTION TIMELINE

 

1987: the first sketches of the tracing of the A75 motorway to link the Causse rouge, to the north, to Larzac, in the south, are begun. Several proposals are put forward for crossing the Tarn valley, to the east and west of Millau.

1994: the decision is taken. A bridge will be built a few kilometres downstream of the town.

1996: following a call for tender, the solution designed by Michel Virlogeux, head engineer at the Ponts et Chaussées, drawn by Sir Norman Foster, architect, was selected. A multi-stay cabled construction will be seen on the Aveyron skyline. Its aesthetic aspect and integration into the countryside attracted the government departments. It took preference over four other potential projects: a bridge of constant thickness, a variable thickness bridge, a viaduct with stays stretched under the deck and a construction with one single arch.

1998: the government grants the concession of the construction and management of the viaduct. This is fixed for a period of 75 years.

2001: in October, following a call for tender, the alliance of concrete (pier) and steel (deck) recommended by the groupe Eiffage received state approval. Concrete has all the endurance qualities required. Steel allows for the construction of a thin, lightweight deck. On 14 December, the adventure begins with the laying of the first stone.

 

 


Photograph by RICHARD LOWKES

 


Photograph by MONTVALENTSTOCK

 


Photograph by PETER MATTOCK

 

THE TALLEST BRIDGE IN THE WORLD – 3 YEARS TO COMPLETION

 

Concrete…
By spring 2002, the first piers of the Millau viaduct were rising skywards. At the same time, the anchorage points of the deck (the abutments) were appearing in the causses. A few weeks were all it took to carry out the earthworks. Twelve months after the work began, the pier “P2” went above 100 m. A year later, on 9 December 2003, the concrete work was completed on time! And what’s more, the record for the tallest pier in the world was set at 245 m.

Steel…
Assembling the steel deck began in the summer of 2002. Two open-air sites were set up just behind the abutments. On 25 March 2003, a first section of deck (171 m) was driven out into open space: this rolling out operation was a success. 17 others followed suit, at an average rate of one rolling out every four weeks. On 28 May 2004, at 14:12 exactly, the junction – or “clavage” – of the north and south sections of the deck took place 270 m above the Tarn. Mission accomplished !

And then the rest…
On 29 May 2004, 24 hours after the junction, the installation of the pylons began, followed by the placing of 154 stays to support the deck. In three months, it was all completed. At the end of September 2004, the surface was laid on the deck. The road surface (paint, safety devices, etc.), installation of the safety systems, lighting, finishing touches to the tollgate: everything was ready on 16 December 2004 for the commercial running of the viaduct

 


Photograph by G4MBIT

 


Photograph by ANDY TETSILL

 


Photograph by JOE & CLARE

 


Photograph by DAVE TAPPY

 

THE MILLAU VIADUCT – RECORD FIGURES

 
Length: 2,460 m (8,071 ft)
Width: 32 m (105 ft)
Maximum height: 343 m (1,125 ft), or 19 m higher than the Eiffel Tower
Slope: 3.025 %, going up from north to south in the direction Clermont-Ferrand – Béziers
Curve: 20 km (12.4 miles)
Height of the tallest pier (P2): 245 m (804 ft)
Height of the pylons: 87 m (285 ft)
Number of piers: 7
Length of the spans: Two end spans of 204 m (669 ft) each and six central spans of 342 m (1,122 ft) each.
Number of stays: 154 (11 pairs per pylon laid out in one mono-axial layer)
Tension of the stays: from 900 t to 1,200 t for the longest
Weight of the steel deck: 36,000 t, or 5 times that of the Eiffel Tower
Volume of concrete: 85,000 m3, or 206,000 t
Cost of the construction: 400 Million Euros (585 m USD)
Contract duration: 78 years – 3 years for construction and 75 years of operations
Structural guarantee: 120 years

 


Photograph by MIKE BAYLEY


Photograph by CPT NUMPTY


Photograph by CHRISTINE UND HAGEN GRAF


Photograph by ANDY TETSILL

 

MILLAU VIADUCT ARCHITECTS: FOSTER + PARTNERS

 

Bridges are often considered to belong to the realm of the engineer rather than that of the architect. But the architecture of infrastructure has a powerful impact on the environment and the Millau Viaduct, designed in close collaboration with structural engineers, illustrates how the architect can play an integral role in the design of bridges. It follows the Millennium Bridge over the River Thames, in expressing a fascination with the relationships between function, technology and aesthetics in a graceful structural form.

Located in southern France, it connects the motorway networks of France and Spain, opening up a direct route from Paris to Barcelona. The bridge crosses the River Tarn, which runs through a spectacular gorge between two high plateaux. Interestingly, alternative readings of the topography suggested two possible structural approaches: to celebrate the act of crossing the river or to articulate the challenge of spanning the 2.46 kilometres from one plateau to the other in the most economical manner. Although historically the river was the geological generator of the landscape, it is very narrow at this point, and so it was the second reading that suggested the most appropriate structural solution.

A cable-stayed, masted structure, the bridge is delicate, transparent, has the optimum span between columns. Each of its sections spans 342 metres and its columns range in height from 75 metres to 245 metres (equivalent to the height of the Eiffel Tower), with the masts rising a further 90 metres above the road deck. To accommodate the expansion and contraction of the concrete deck, each column splits into two thinner, more flexible columns below the roadway, forming an A-frame above deck level. The tapered form of the columns both expresses their structural loads and minimises their profile in elevation. The bridge not only has a dramatic silhouette, but crucially, it also makes the minimum intervention in the landscape. Lit at night, it traces a slender ribbon of light across the valley.

Client: French Ministry of Equipment, Transport, Housing, Tourism and Sea
Consultants: EEG (Europe Etudes Gecti), Sogelerg, SERF, Agence TER, Michel Virlogeux

 


Photograph by RUDIB

 


Photograph by LAPINBLANCFR

 


Photograph by NEURONRG

 


Photograph by THETEDSTER

 
SOURCES
Le Viaduc de Millau: Official Site
Foster + Partners: Official Site

 

 

 

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