In Islamic design the basic forms are balanced and ruled by geometry. There is a sense of stability, tranquility and equilibrium. And with serenity goes modesty. There is a lack of domination and pride. The superiority of man-made structures over natural environment is a concept alien to Islamic belief.
Shortlisted Project – 2014-2016 Award Cycle: Tabiat Pedestrian Bridge Tehran, Iran
Tabiat Bridge (Pol-e Tabi’at, literally: “Nature Bridge”) is the largest pedestrian overpass built in Tehran, Iran.
The architects first conceived the two-to-three level, 270-metre-long curved pedestrian bridge of varying width, a complex steel structure featuring a dynamic three-dimensional truss with two continuous deck levels that sits on three tree shape columns, with a third where the truss meets the column branches. It was an imaginative leap beyond the basic competition brief of designing a bridge to connect two parks separated by a highway in northern Tehran, without blocking the view to the Alborz Mountains.
The structural elements are based on a latent geometrical order rotated and repeated in three dimensions.
The result is a spatial structure large enough to create an inhabitable architectural space, where people congregate, eat and rest rather than just pass through.
Multiple paths in each park were created that would lead people on to the bridge. Seating, green spaces and kiosks encourage people to linger on a site where greenery has been preserved by the minimal footprint of the bridge, whose curve offers a variety of viewing perspectives.
Project Video
Infrastructure that connects two parks has become a popular urban space.
Project Gallery
Usually considered as structural projects, this bridge has a more architectural approach with its multiple paths and inviting spaces; it became one of Tehran ‘s architectural destinations. AKTC / Mohammad Hassan Ettefagh
View from the south towards the Bridge and Alborz Mountains in the background. AKTC / Mohammad Hassan Ettefagh
The structural concept resulted in a dynamic 3 dimensional truss with two continuous deck levels; this provided a lower level which is covered and therefore usable in all seasons. AKTC / Mohammad Hassan Ettefagh
Contrary to typical bridges, seating and green areas all along this bridge make it a place to stay rather than just to pass, therefore a popular public destination by itself. AKTC / Mohammad Hassan Ettefagh
Creating a curved path with variable width and changes in slopes between two parks, was intended to avoid a single point perspective. AKTC / Mohammad Hassan Ettefagh
Sources:
- www.akdn.org/architecture/project/tabiat-pedestrian-bridge
- Diba Tensile Architecture / Leila Araghian, Alireza Behzadi
- caoi.ir/index.php/en/projects/item/520-nature-bridge
Play the Quiz to learn more
Researched & Compiled by Arif Ali
Related
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 19): Makoko Floating School, Lagos, Nigeria - The Floating School is a prototype structure whose main aim is to generate an alternative building system and urban culture for the populations of Africa’s coastal regions. The triangular A-frame or pyramid
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 18): 40 Knots House, Tehran, Iran - Creating a small and low budget apartment building in Tehran does not leave much space for creativity, yet an architect can try to do something with the material, textures, outer envelope and light.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 17): Bait Ur Rouf Mosque, Dhaka, Bangladesh - In an increasingly dense neighbourhood of Dhaka, the Bait Ur Rouf Mosque was raised on a plinth on a site axis creating a 13-degree angle with the qibla direction, which called for creativity with the layout.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 16): Bunateka Libraries, various locations, Kosovo - A series of public libraries for disadvantaged youth in rural areas. “The idea is that books are a source of knowledge just like water is the source of life,” says the architect.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 15): Casa-Port New Railway Station, Casablanca, Morocco - Casa-Port railway station (French: Gare de Casa-Port) is a "Moroccan National Railway" station in the centre of Casablanca. This transport hub, designed to anticipate 25 million passenger trips-per-year in the future
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 14): Ceuta Public Library, Spain - Ceuta, is a small Spanish enclave city on the Moroccan soil. The site of the Ceuta library is located on the original Marinid dynasty's archaeological area...The excavation ground was included in the interior space of the public building, and the architects
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 13): Doha Tower, Doha, Qatar - It is a cylindrical volume that measures 45m in diameter. The steel and concrete structure follows a diamond shaped grid that bends along the virtual surface of the cylinder. The façade uses a double skin system. The exterior skin is composed
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 12): Friendship Centre, Bangladesh - The Friendship Centre in Gaibandha, Bangladesh, was built for the local NGO Friendship, which provides services for poor citizens of the region. Built by Dhaka-based architect Kashef Mahboob Chowdhury, it was designed
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 11): Guelmim School of Technology, Morocco - Situated in Guelmim, Morocco, 200 kilometres south of Agadir and known as the “door of the Sahara”, the School was conceived in line with a policy of decentralisation and making education more accessible to those living in remote areas.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 10): Issam Fares Institute for Public Policy and International Affairs, Beirut, Lebanon - The Issam Fares Institute for Public Policy and International Affairs (IFI) building at the American University of Beirut (AUB) advances the university’s academic mission in the 21st century
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 9): King Fahad National Library, Riyadh, Saudi Arabia - The King Fahad National Library is one of the most important cultural buildings in the Kingdom of Saudi Arabia. It was completed and went into use for its intended purpose in November 2013.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 8): Manouchehri House, Textile Centre & Boutique Hotel, Kashan, Iran - The Manouchehri House is a boutique hotel and textile centre situated in Kashan’s historic residential neighborhood, in the province of Isfahan. The project entailed the restoration of a 19th century merchant home
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 7): Micro Yuan’er – Hutong/courtyard Renovation, Beijing, China - Micro Yuan'er is a project by zhang ke’s Beijing-based standardarchitecture, which revitalizes a historic hutong courtyard. The inserted structure, which contains a miniature art space and library
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 6): Restoration of Nasrid Tower, Almeria, Spain - This project by Castillo Miras Arquitectos explores the dichotomy between the solid, ageless construction of the existing 13th century Nasrid Tower, and the provisional, light, and degradable nature of the contemporary. 
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 5): New Power Station – Baku, Azerbaijan - The Power Station is located on a natural harbor in the Bay of Baku, which used to serve as a small shipyard for the ships working for the oil platforms. The original brief asked the architects to demolish the old
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 4): Royal Academy for Nature Conservation – Ajloun Forest Reserve, Jordan - Royal Academy for Nature Conservation in Ajloun Forest Reserve of Jordan is “the first centre in the Arab world” specialised in offering training on nature conservation.
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 3): Superkilen – Public Park – Copenhagen, Denmark - Superkilen is a public park in the Nørrebro district of Copenhagen, Denmark. A public space promoting integration across lines of ethnicity, religion and culture. A meeting place for residents of Denmark
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 2): Tabiat – Pedestrian Bridge – Tehran, Iran - Tabiat Bridge, literally: “Nature Bridge” is the largest pedestrian overpass built in Tehran, Iran. The architects first conceived the two-to-three level, 270-metre-long curved pedestrian bridge of varying width
Aga Khan Award for Architecture 2014-2016 Cycle (Shortlisted Project # 1): Thread – Artists Residency & Cultural Center – Senegal - Thread is a socio-cultural centre that houses two artists’ dwellings and studio space for local and international artists. An ecologically sensitive meeting place which demonstrates how art and architecture can be part of rural life
Ismailimail 
Just Pedestrian Bridge? Oh No! This beautiful, unique and pragmatic structure is, in real terms, bridging the gap between rich n poor, meeting point, picnic spot, commercially active, brings nature to door step, environment friendly, one can breathe fresh air, makes sick healthy etc.. Can we get it’s date of start/finish, name of the Architect and why was this location selected?
LikeLike