The Flying Mast

(insane in the membrane...)

International Conference on Structures and Architecture, ICSA 2010

The International Conference on Structures and Architecture, ICSA 2010, will be held in Guimarães (Portugal), from the 21-23 July 2010.

I will be presenting in the event, together with Eng. Iago González Quelle, the lecture “Tensile Structures. Interdisciplinary Teamwork as win-win Situation “.

We will be sharing our professional experience together and highlight the importance and benefits of a cross-disciplinary collaboration between architects and engineers in the design of tensile structures. In effect, one of the most distinctive aspects of tensile architecture is that architectural design and structural engineering are intrinsically engaged from the earliest phase of the planning process. This alliance affects significantly the aesthetic qualities of the project.

We will also addresses the potential of parametric design in the field of membrane architecture.

The conference will focus on the recent developments in the construction field and intends to stimulate and promote interdisciplinary teamwork between Architects and Structural Engineers.

The Conference will be held at the Convention Centre of the Campus of Azurém of the University of Minho in Guimarães, Portugal.

The conference program can be downloaded here.

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June 24, 2010 - 9:30 AM Comments: Closed

Nelson Mandela Bay Stadium in Port Elizabeth

(Credit: ChuckAitch (Charles Heiman - iMedi8 Photographic) via Flickr)

This is the third Stadium designed by the Berlin-based firm GMP Architekten for the 2010 FIFa World Cup in South Africa. The other two venues are the Moses Mabhida Stadium and the Greenpoint Stadium.

(Credit: ChuckAitch (Charles Heiman - iMedi8 Photographic) via Flickr)

The Nelson Mandela Bay Stadium is located in Port Elizabeth next to North End Lake in the middle of Prince Alfred’s Park, and was designed as a football and rugby stadium. The stadium can seat 48,000 spectators and during the World Cup it will host eight games, including the 3rd and 4th place match.

(Credit: nedend via Flickr)

The roof structure protects spectators against the sun and frequent, violent onshore winds, and features approximately 21,300 m2 of PTFE coated fiberglass membrane arranged in 36 leaf-shaped components that completely wrap the stadium. 2,400 metric tons of roof girders were used to form the roof design. The valleys formed by the roof’s cable system will help drain rainwater. The cantilever tresses that support the edges of each fabric panel are clad in aluminum.

(Credit: smee.bruce via Flickr)

The construction of the Nelson Mandela Bay Stadium aims to revitalize the whole urban area of Port Elizabeth, and is designed to become, after the games, a water based recreational area and offer a high-quality modern facility for the local sport clubs.

(Credit: Direkteur Begeleiding via Flickr)

For more info on The Nelson Mandela Bay Stadium in Port Elizabeth see also:

dezeen.com

archdaily.com

Other related posts on this blog:

The World Cup stadiums in South Africa

The Moses Mabhida Stadium

The Greenpoint Stadium

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June 16, 2010 - 4:54 PM Comments: Closed

The Greenpoint Stadium in Cape Town

(Credit: warrenski via Flickr)

Greenpoint Stadium is another stadium designed by the German firm GMP Architekten – in collaboration with the local firms Louis Karol Architects and Point Architects – for the 2010 FIFA World CUP in South Africa. structural engineering of the roof was done by Schlaich Bergermann und Partner.

The stadium is located in a 80 hectare public park in Cape Town on the shore of the Atlantic Ocean and at the foot of Signal Hill. The project with its clean and light design concept and undulating silhouette integrates tastefully in its surrounding landscape. Since the stadium could not be sunk into the ground due to the rocky subsoil of the site, an artificial elevated plateau was added in order to reduce the apparent height of the building.

(Credit: Steve Crane via Flickr)

The stadium is designed for both football and rugby games and has a capacity of approximately 68,000 seats. It will host one of the semi-finals matches of the World Cup. The angle of inclination of the seats guarantees the spectators an optimal view of the pitch from any point.

(Credit: Blyzz via Flickr)

The lobby is located at a height of 25 m and offers a view to the pitch as well as a panoramic view over the Green point Common park, the city and the ocean.

(Credit: Hadassah28 via Flickr)

The outer shell of the stadium is covered with a translucent light-colored fiberglass mesh that reacts and reflects the changing daylight conditions.

Detail of the fiberglass mesh used for the façade (Credit: warrenski via Flickr)

Detail of the fiberglass mesh used for the façade (Credit: warrenski via Flickr)

The saddle-shaped undulating roof structure is a combination of a suspended roof with radial truss systems. It is covered with 36,000 m2 of laminated safety glass and a translucent membrane skin on the interior that offers weather protection and sound insulation.

(Credit: warrenski via Flickr)

The 16m-wide inner ring consists of clear glass that allows natural light to come through, while the outer glass is enameled, reducing light intensity by about 80%.

(Credit: warrenski via Flickr)

The technical elements and lightings are installed in the space between the glass and membrane.

(Credit: warrenski via Flickr)

For more info on The Greenpoint Stadium in Cape Town see also:

designboom.com

fifa.com

Other related posts on this blog:

The Moses Mabhida Stadium

The World Cup stadiums in South Africa

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June 14, 2010 - 9:00 AM Comments: Closed

The Moses Mabhida Stadium

(Credit: David J. Roberts via Flickr)

The Moses Mabhida stadium – named after the former general secretary of the South African Communist Party – is one of the three stadiums designed by the German firm GMP Architekten for the 2010 FIFA World Cup.

This project group consisted of a total of 32 South African architectural firms plus GMP Architekten as consultant architects and Schlaich Bergermann und Partner as conceptual structural engineers.

(Credit: Sir. Mo via Flickr)

The Moses Mabhida Stadium is situated on an elevated platform in the central sports park on the shore of the Indian Ocean, and is accessed from the city and station via a broad flight of steps.

(Credit: Sir. Mo via Flickr)

The construction was finished in 2009 and some matches have been already held in this venue. The Moses Mabhida Stadium has a capacity to seat 70,000, and will host one of the FIFA 2010 World Cup semi-final matches. After the games, the number will be reduced to 56,000, but can be temporarily increased to as many as 85,000 for major events.

(Credit: David J. Roberts via Flickr)

The project features a 105m arch that rises high over the stadium, and is destined to become an architectural icon and city landmark in Durban’s skyline.

(Credit: Sir. Mo via Flickr)

The 350m long free-span steel arch weighs 2600 tons, and carries the weight of the inner membrane roof with 95mm-diameter steel cables.

(Credit: ¡Fgz! via Flickr)

(Credit: ChameleonGreen via Flickr)

The unusual geometry of the cable system is derived logically from the structure.

Radial prestressing cables are attached to the external edge of the roof all round the stadium and the great arch on one side and the inner edge of the roof on the other, thus forcing the latter into an almond shape.

The bifurcation of the huge arch at the south end forms the main entrance of the stadium. At the northern end, a cable car transports visitors to the ‘Skydeck’ at the apex of the arch to get a panoramic view of the city and the Indian Ocean.

(Credit: ChameleonGreen via Flickr)

The 46,000m2 PTFE-coated roof membrane admits 50% of the sunlight into the arena while also providing shade and shelter from rain to 80% of the stadium.

(Credit: Marc Forrest via Flickr)

By night the roof surfaces is illuminated on top by a line of LEDs mounted directly on the arch and from below by floodlights installed on the catwalk, resulting in a spectacular view.

(Credit: nozoomii via Flickr)

The compression ring and façade are carried on precast concrete columns below and hollow box steel columns above, the height and angle of inclination varying around the stadium from approx. 30m with a 90° inclination to about 50m with a 60° inclination.

(Credit: YattaCat via Flickr)

The façade is covered with perforated metal sheeting which give the stadium a light and airy feel. This solution provides shelter from rain and strong winds while allowing in natural light and ventilation.

For more info on The Moses Mabhida Stadium see also:

dezeen.com

designboom.com

archdaily.com

inhabitat.com

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June 12, 2010 - 9:30 AM Comments: Closed

The World Cup stadiums in South Africa

The Moses Mabhida stadium in Durban (Credit: smee.bruce on Flickr)

Within only a few hours the FIFA 2010 World Cup will kickoff in South Africa!

The world Cup is without a doubt one of the biggest televised events on earth – A 30-day-long global summer party.

The matches will take place in 10 venues in nine cities across South Africa, Five of which were built especially for the tournament, and five of the existing venues were upgraded.

View Larger Map

In addition to the sportive manifestation, viewers from all over the world will witness some spectacular examples of membrane roofing.

In the following days I will be covering on this blog some of most stunning stadiums where the 32 competing national teams will strive to win the desired FIFA World Cup Trophy.

In the meanwhile you can take a look at all ten stadiums that will host the World Cup modeled in 3D on Google Earth and Google Maps. You can download the gadget here.

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June 11, 2010 - 2:46 PM Comments: Closed