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a) Cajas de cartón recicladas.
b) Folders reciclados.
c) Exacto/cutters y/o tijeras (únicamente para folders reciclados).
d) Regla y/o escuadra.
e) Cinta adhesiva. Masking tape y/o Scotch.
f) PRITT. Lápiz adhesivo.
g) Pinturas (Opcional).
h) TIJERAS.

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ACTIVIDAD UNO.-  Estructuras no covencionales. 

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ACTIVIDAD UNO.-  Estructuras no covencionales. 

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Text description provided by the architects. The Dragon Skin Pavilion is an architectural art installation that challenges and explores the spatial, tactile, and material possibilities architecture is offered today by revolutions in digital fabrication and manufacturing technology. Its highly expressive and porous skin questions the notion of boundary: as light and views are filtered, softened and dampened towards the interior, the interior is slowly and more hesitantly revealed outwards.

The emerging patterns and rhythms of the pavilion challenge the perception of structure versus structurally defined ornament. A careful balance takes place between the regular, repetitive framework of the rectangular panels and their gradually irregular interconnections as they configure the overall shape. The combination of a new material and contemporary digital design and fabrication methods allowed us to execute an accurate construction process without the need of conventional on-site communication methods like plans or drawings.

The origins of the pavilion are in a test study workshop we held at the Tampere University of Technology for Finnish architecture students in the autumn of 2011. A first version of the pavilion was designed and built from scratch in only 8 days. For the 2012 Hong Kong & Shenzhen Bi-City Biennale of Urbanism \ Architecture we crafted, together with an international team consisting of material and structural engineers, a structurally impeccable and Hong Kong -type - humidity - proof second version of the pavilion.

The sole material used in the pavilion is post-formable Grada Plywood, a brand new material that seems to revolutionize the bent plywood industry. A CNC-router was used to make a wooden mould in which pre-heated flat rectangular pieces were bent into shape. A computer programmed 3D master model generated the cutting files for those pieces in a file-to-factory process: algorithmic procedures were scripted to give every rectangular component their precisely calculated slots for the sliding joints, all in gradually shifting positions and angles to give the final assembled pavilion its curved form. A meticulously pre-choreographed montage sequence required all components to be uniquely labelled and numbered for assembling or dismantling the structure. The 163 plywood components were manufactured in Finland at TUT and shipped to Hong Kong, where our team assembled the pavilion on the exhibition area situated in Kowloon Park.

The exhibition was opened for the public on the 16th of February and continues until the 23rd of April. Among the exhibitors are renowned architects such as OMA, Steven Holl Architects, MVRDV and Reiser & Umemoto Architects.

See the whole project documented in Dragon Skin Pavilion's website.

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Dragon Skin Pavilion / Emmi Keskisarja + Pekka Tynkkynen + Kristof Crolla (LEAD) and Sebastien Delagrange (LEAD)

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Text description provided by the architects. The Dragon Skin Pavilion is an architectural art installation that challenges and explores the spatial, tactile, and material possibilities architecture is offered today by revolutions in digital fabrication and manufacturing technology.

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Nota: En algunas PLANTILLAS no hay RANURAS!.. TU LAS DISEÑAS!..

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Mi estructura desafiante no convencional:

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Hay 3 diferentes Plantillas utiliza la que más te guste!....

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Segunda parte ajsksj

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ESTRUCTURAS NO CONVENCIONALES (FOTO 2)

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ESTRUCTURAS NO CONVENCIONALES (FOTO 1)

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PROJECT DATA

This structure has been initially designed by Bastien Thorel, student, during an architectural workshop, the Design Studio Weinand at IBOIS-EPFL, in 2008-2009, turning around the discrete architectural geometry. The student proposed a structure formed by imbricated wood panels. Only two different panels creates the structure and fills also the roles of cover and envelope. A V-form base module is fabricated connecting two mirrored timber panels. These modules are then slipped consecutively, to form an arch which is extended transversally. The arrangement of these panels in the space generates a light and permeable texture, bringing a poetic dimension and particularly adapted to the use imagined for the Paleo Festival in Nyon (Switzerland).

A prototype of this structure has been realized at the EPFL in order to test the structural feasibility of the concept as well as to investigate the architectural ambiance. The project included development for 5-axis machining, as well as designing constructive details and fabrication of the structure. All V-form folded modules have been manufactured from 21 mm thick three-layer cross-laminated panels and cut by means of CNC machines.

A Finite Element 3D model has been established to study the structural behavior of the modular arch and to propose alternatives in order to increase its structural stiffness. Sina Nabaei piloted this research. The analysis of the inital variante is illustratd below and shows a bending dominated behaviour:

Two main variantes has been proposed which are illustrated below:

- Truss Variante: which creates a skleton (one mainly compressive and the other mainly under tension) in order to transfer forces between panels.

- Interlocked Variante: Which follows the initial logic of interlocking but increases the number of locking slots by shifting panels closer together.

This structure shows an example for the design practice when the final form is driven by the connection technology, where complex modular global forms are proposed by means of mutually supported simple folded panels. This prototype inspires a new family of reciprocal frames, where instead of linear members (beam or bar), planar (folded or elastically deformed) members are mutually supported. As a further work, the same concept is employed where instead of folded panels curved thin deformed panels are used. The mutual supportiveness scheme of panels rests unchanged but the slide connection geometry needs to be determined based on a form-generation analysis. Moreover on such prototype, instead of single folded modules, continuous thin flat panels will be used where connections are milled and fabrication is realized by elastically deforming panels and sliding.

MORE INFORMATION

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PROJECT DATA This structure has been initially designed by Bastien Thorel, student, during an architectural workshop, the Design Studio Weinand at IBOIS-EPFL, in 2008-2009, turning around the discrete architectural geometry. The student proposed a structure formed by imbricated wood panels. Only two different panels creates the structure and fills also the roles of cover and envelope.

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a)   El alumno deberá de UNIR las piezas por medio de RANURAS (Tipo Tazos de Sabritas).
b)   El alumno deberá colocar las piezas de tal manera de que no se caigan y se puedan mantener firmes y de pie.
b)    El alumno utilizará lápiz adhesivo PRITT para pegar las PLANTILLAS (ARCHIVOS NECESARIOS) en un cartón reciclado (Caja de cereal/ galletas etc.).
c)  Los alumnos suben su FOTO con su RESULTADO FINAL.

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Daniela Batalla Mendoza
Mi estructura:

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Planrilla 1 y 2

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A01571089