Showing posts with label London. Show all posts
Showing posts with label London. Show all posts

Wednesday, June 13, 2012

RENZO PIANO: THE SHARD TOWER AND LONDON'S REGENERATION


ESPAÑOL

Urban regeneration goes beyond just real estate development, although the latter may be an important catalyst to the former. As David Littlefield writes, urban regeneration involves an effort to revitalize the social and economic choices of a locality. In this sense, the process of regeneration of the London Bridge area, is one of the most important urban developments in London and one of the most representative icons of this city ahead of the Olympic Games 2012.


This process is presided by the Shard Tower (designed in 2000, built 2009-2012), a monumental work by the Italian architect Renzo Piano, standing as the tallest tower in Europe with its  1000 feet or 306 m. A building as powerful as iconic, it necessarily brings enthusiasts and detractors, both for the quality of its architectural design and urban relevance, as for the impact it has had on the London skyline.

The Shard and Foster's City Hall to the left.

LOCATION

Located a few meters from the River Thames and close to the Tower Bridge, the Shard  is located on an irregular plot next to the London Bridge station, one of the most important nodes of the city, which includes a train station, two subway lines (or tube, as it is called in London) and bus interchange.

Before the Shard Tower in 2002

The skyscraper replaced the Southwark Towers, a building by TP Bennett Architects (1975).

CONCEPT

The Shard is Piano´s version of "a city in the sky", a concept cherished by humans since time immemorial (a daring "punished" in the biblical Babel) and has had performances as the Umeda Sky Building by Hiroshi Hara in Osaka.


Piano's proposal resembles an irregular obelisk of faceted sides that slope inward. These faces, however, do not to meet at the apex, giving the effect that the building, as seen from afar, would seem to dissolve in the sky.


It is said that the form was inspired on the towers of the churches that populate London.



For some, the Shard tower also symbolizes London's power to rise  above the current global economic crisis. Paradoxically, 80% of this massive urban renewal program are owned by Qatari investors.


PROGRAM

The building has been designed as a vertical town, accommodating 8000 occupants in an area of ​​54.488 m2. The program includes mixed uses (just like the Burj Khalifa in Dubai), such as offices, shops, a 5 star hotel, luxury apartments and a panoramic gallery on the top of the 72nd floor.


"The height is extreme but the footprint is relatively small. The building consumes 1/5 of the energy consumed by a village of 8000 inhabitants." says Piano, emphasizing the environmental concerns and the need for densification of cities.

The building "breathe" through naturally ventilated "winter gardens", a concept that Piano has previously used in his Aurora Place building in Australia .


As important as the building is the design of public spaces and transport services. The proposal includes an expansion of the bus station, train and subway stations and connection to water taxis on the banks of the Thames. Also included are public areas for recreation, art installations, cafés and socialization areas.


CONTROVERSY

In an area as important as London Bridge, in a cosmopolitan city like London, it was necessary to inject urban life, social exchange, economic value and at the same time, densify and make an efficient use of the precious space .

The construction of this megastructure had found, however, criticism and controversy, mainly led by the organization English Heritage, who claim that this volume distorts historic London's skyline, particularly the iconic Cathedral of St. Paul (although the building height was reduced from  its original 400 m to 300 meters).


This is a process that had begun several years ago with the opening of the " Gherkin ", designed by Foster and Partners," whose huge, gaudy buildings overshadowed a humble, almost sweet Tower of London, a World Heritage Site " in words of UNESCO.

The Shard Tower view from the Tower of London.

Catherine Bennett, in his article " Is anyone going to put a stop to the vandalism of the profile of London? "published in The Observer, criticized the deformation of the skyline:
Does anyone, with the possible exception of bankers, want a symbol of how London is "powering its way out of the global recession"? ... But if, as Londoners, we'd said oh yes please, would we have chosen this import from the Dubai school of economic symbolism, erected in a place where it overturned, at a stroke of Prescott's pen, planning principles that protected the inner London skyline from speculators for half a century?


Renzo Piano responds to criticism:

"I have always loved St Paul's, it is an icon of mine because it is a great building. It's fantastic. But when St Paul's was built, it was modern, just like the Shard is modern now. It wasn't a classic at the time. It became a classic."


Sir Richard Rogers, a consultant to the Greater London Authority and also a friend of Piano and also co-author of the controversial (and today applauded) Pompidou Center in Paris said:

"The building is a masterpiece of architecture and design ... the contrast between the dome of St Paul’s and the transparent glass spire of the Shard reinforces the cathedral’s silhouette."


It is undeniable that, even without its completion, the building's visual impact on the environment is enormous, particularly due to the open view from the Thames.

Photo courtesy of vulture labs

And although there is no denying the quality of design of the Italian master, perhaps the most serious problem is to open a precedent for many new interventions, which seek to emulate or surpass the height of the Shard, but not necessarily quality.



High rise buildings under construction, approved and planned in London

SEE ALSO
SKYSCARPERS


Saturday, February 25, 2012

HERZOG & DE MEURON: TATE MODERN, LONDON


Photo courtesy of kayodeok
ESPAÑOL

The project of Jacques Herzog and Pierre de Meuron for the Tate Modern in London, on the bank of the Thames, reminds me in many respects to the Jewish Museum in San Francisco, by Daniel Libeskind. Both are contemporary adaptations carried out on old disused power stations, although in this case, the laureated Swiss architects opted for a more rational composition than the one proposed by the famous Polish designer. This waterfront renovation project has had a similar effect to the Guggenheim Museum in Bilbao, revitalizing physical, environmental and culturally an area that was deteriorated not long ago.

Photo courtesy of R. Nagy

OVERVIEW

Bankside Power Station is located in a prime location on the River Thames, enjoying a magnificent sight to the famous St. Paul Cathedral (both structures are symmetrical, presided by a vertical element in the middle:  a fireplace in the case of the station, and a huge dome in the Cathedral).
Originally designed in 1947 by Sir Giles Gilbert Scott (who also designed the famous English red telephone box) and completed in two stages only in 1963, it is a steel structure covered with brick. The basically massive form of the building is interrupted by groups of fine, thin vertical windows that allow controlled lighting inside.


The building houses a turbine room of 152 m long and 35 m in height, and a room for smaller caldrons.
At the center, a long chimney of 99 m in height, which was intentionally made slightly smaller than the dome of St Paul's Cathedral, contrasts with the horizontality of the building.

Photo courtesy of Jon May
The station ceased to operate as such in 1981, and it was often threatened to disappear due to property speculation. In fact, in 1993 it began to be demolished, but this act was finally prevented by the intervention of the BBC.


TATE GALLERIES

The history of the Tate galleries dates back to the nineteenth century, when the National Gallery of British Art was created in 1847. In 1887 Sir Henry Tate was one of its major benefactors and the gallery mostly focused on Victorian art. Art collections grew until 1954 when the Tate was separated from the National Gallery and specialized in Modern Art. The gallery began to expand and was renamed as Tate Britain, then opened  branches such as the Tate Liverpool (1988) and the Tate St. Ives (1993). In 1996 Tate announced the purchase of the Bankside Station and organized a competition for what would become one of their most important venues: the Tate Modern.


The contest, won by the architects Herzog and De Mouron, was conceived as a plan to revitalize not only the station but also the surrounding area.

Lighting a garden before the Tate Modern
The creation of a pedestrian bridge over the Thames, called the Millennium Bridge, connects the new museum with the city center, particularly the Cathedral of St. Paul, the most important building in London.

Photo courtesy of Dave Gorman
Photos courtesy of Mergerita Spilutini
In this stunning view from Google Earth you can see the shadow of the long chimney of the Tate Modern over the Thames, and the connection with St. Paul's Cathedral across the Millennium Bridge, designed by Norman Foster.
See location on Google Maps

The proposal  Herzog and De Meuron was the only one who contemplated the preservation of the station building for the most part, considering it as a source of power and energy, which could be applied in turn to design.


For remodeling the building the huge turbine hall was recycled as an internal square with a gentle slope,  which is accessed by stairs descending from the street level.

The photo at the left shows the room from the plaza level, appreciating the slope of the ramp. The right view is from the entry level, about to descend the steps.


The room receives the dramatic effect of light from the both the vertical windows and overhead lighting. This  large space is devoted to exhibitions of large sculptures or installations. Next to the square, two levels of shops have been located.

Photos courtesy of Gabo and Cejayclarck

Adjacent to the turbine hall, the boiler room has been renovated to house art galleries, arranged in three levels and organized thematically into four groups: History/Memory/Society, Nude/Action/Body, Landscape /Matter-Environment and  Still Life/Object/Real Life.



The relationship of the galleries with the large square is spatially and visually remarkable, successfully combining monumentality and intimacy, and is highlighted by bright boxes attached to the facade of the gallery that serve as a balcony to the turbine hall. The glassy surface of these greenish balconies contrasts with the severe black metal of the structures that support the nave.


Some elements of the old station as the fuel tanks have been recycled to house art objects.
At the top, the building is crowned with a sober two-stories glass addition which houses areas for members of the Tate as well as a restaurant with stunning views of the waterfront. At night this area acts as a lamp, in contrast to the massive volume of the brick station.



At the end of the chimney, the artist Michael Craig-Martin also placed a luminous element. This artist was responsible for the spectacular opening of the Tate Modern in 2000, using laser beams projected onto the structure.

EXPANSION PROJECT

After the enormous success of Tate Modern, with nearly 2 million visitors a year (becoming the most visited museum of modern art in England) a series of expansion projects have been planned . The most important to be built over the old oil tanks, has also been designed by Herzog and de Meuron.

The first proposal of the architects for the expansion, marked a stark contrast to the existing building. It was  glass pyramid shaped as a ziggurat, with protruding elements in the form of boxes, in several directions.


This proposal aroused much criticism in the community, so the extension was redesigned as a block pyramid whose brick facade have a dialogue with the Bankside Station. It is a fairly dynamic, although it is basically a massive volume with thin horizontal grooves. This new approach not only fits better to the surroundings and needs of the Tate Modern, but it used a number of resources that will make it environmentally efficient, conserving energy as much as 40%.


It is expected to be ready for the Olympics in 2012.

SEE ALSO


- MUSEUMS OF ART.
Night view of the Cathedral of St. Paul taken from the cafe at the top of Tate Modern