The competition called for the design of five buildings aligned along the Cardo that characterizes the entire EXPO 2015 masterplan. They are four two-storey linear buildings -that contain various exhibition spaces, market and restaurant- and the Italian Pavilion itself. The Italian Pavilion had to be developed in a square area of 57.5 meters per side and a maximum height of 25 meters.
We developed our design for the Italian Pavilion according to the following concepts.
Decomposition and Overlaying
The theme of the Italian Pavilion hid the great difficulty of synthesizing the richness and complexity of the culture of a country in a single building. To this end, it seemed interesting for us to use the concept of the decomposition of the building in a series of architectural themes.
At the same time it was interesting to propose the architecture as an overlay of the same themes together to resume the complexity of layers of urban complex and buildings of our cities.
Just like our nation is divided into an infinite number of topics and cultures, so the Pavilion could be conceived as something that, instead of relying on a unique morphology, coould be broken down into a series of sub-themes that represent the architectural richness of Italian various cultures. The overlap of these architectural themes symbolizes the complexity of a nation and the historical process of overlapping cultures and different ideas that characterizes the wealth of our country. This overlap could be implemented in different architectural forms with different colors, materials, as described below.
The Tree is the metaphor: a steel structure which, while providing a protected outdoor gathering space, holds the suspended volumes containing the program: exhibition spaces, conference rooms and other facilities.
The Lower Square (Piazza Bassa)
The square is one of the themes that characterizes all Italian cities and the way of life and to join Italian citizens. We thought it was interesting to go beyond the concept of a building intended as a simple closed building and open it up to turn it into a "square" in which all visitors could be together. The square can accommodate all sort of events, ranging from concerts to conferences, exhibitions, and fairs. The square does not have a single point of entry, but can be accessed all around, without any pre-established hierarchies.
References to Leonardo Da Vinci
We decided to focus on two basic geometric forms: the square and the circle. This was due to our desire to bring the famous drawing by Leonardo Da Vinci, the "Vitruvian Man", where man is at the center of the universe and creator of reality. The drawing depicts a man inscribed in the square and the circle as the two absolute geometric forms that define reality.
The suspended palace
We designed all exhibition spaces and conference rooms as volumes hanging from the large roof. This was possible by making a large portal structural composed of three "V" steel elements supporting a grid of trusses at the top floor. The Italian Pavilion is, for the first time, floating above the ground, leaving the piazza below completely free for many different uses.
The exhibition spaces
The exhibition spaces are accommodated in one large open space: a large circular room with a regular grid of thin round columns. It is a very efficient space and can adapt to any type of show. The ceiling will be equipped with guides to power spotlights; these can be easily removed in order to ensure maximum flexibility of installation of any exhibition.
The conference rooms
Three conference rooms are included in the building, each one accommodating respectively 250, 150 and 50 people. Given the importance of the conference rooms for the Pavilion, we decided to highlight their presence by putting the three rooms in clear evidence: they are three parallelepipeds, sitting above the circular exhibition space, and they are surrounded by panoramic terraces all around. Alongside the conference is a cafe with a panoramic terrace facing the Lower Square (Piazza Bassa).
A reference to Baroque architecture is here especially clear, the curvilinear forms recalling, in an almost ironic manner, the architectural history of the Bel Paese.
The Roof Square
We provided the building with a square on the roof, directly accessible from the street level by means of an escalator. The Roof Square is characterized by a stone paving with LED lights and by an Italian garden along the perimeter.
A long pool in the Lower Square is a metaphor for Italian rivers, its spurts reminding the charm of Italian squares, gardens and public places.
Italian Pavillion EXPO 2015 competition
project: Italian Pavillion EXPO 2015
location: Milan, Italy
program: exhibition pavilion
client : EXPO 2015 S.p.A.
competition time: dec. 2012 – feb. 2013
project: Andrea Maffei
design team: Takeshi Miura, Alessandra De Stefani, Stefano Bergagna, Takatoshi Oki, Roberto Balduzzi / Andrea Maffei Architects s.r.l. Milano
structure Alberto Ferrari, Steve Alemanno / Ramboll Ltd.
facade Nicoletta Bacchin / Ramboll Ltd.
mep plants Giancarlo Tanzi / Techproject srl
firefighting Maria Elena Perrotta, Giancarlo Tanzi / Techproject srl
cost control Techproject srl
security coordination Techproject srl
construction program Techproject srl
net area: 10,146 smq.
gross area : 12,758 smq.
maximum height: 25 m
materials: concrete, steel, glass, wood
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