El diseño Saltatur Mesa de Masoud Akbarzadeh es un ganador altamente estimado del prestigioso 2020 A' Design Award de Plata en la categoría de competición Diseño de Mobiliario.

PlataMobiliario· 2020

Saltatur Mesa

de Masoud Akbarzadeh

Cliente: Polyhedral Structure Laboratory

Ganador del A' Design Award de Plata en la Categoría Mobiliario

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Colores

El Diseño

Acerca de Saltatur Mesa

Saltatur es una mesa de gran luz concebida como una estructura compuesta prefabricada. La mesa combina un cuerpo de hormigón sometido únicamente a compresión, barras de acero postensadas y una cubierta de vidrio ultrafino. La superficie de vidrio adopta la forma de un arco funicular triarticulado con una luz de 3,75 metros. La forma estructural se desarrolló mediante estática gráfica tridimensional, de modo que el cuerpo de hormigón se mantiene comprimido por tirantes de tracción situados en la parte superior e inferior. Este sistema espacial discreto reduce el volumen de hormigón y la huella de carbono, al tiempo que conserva la masa necesaria para el desempeño estructural.

El Reconocimiento

Acerca del A' Design Award de Plata

Saltatur Mesa ha ganado el A' Design Award de Plata, un reconocimiento extraordinariamente prestigioso concedido a diseños de gama alta, magníficos e impresionantes. Los ganadores de Plata son obras tremendamente brillantes y sumamente creativas que ilustran la destacada experiencia, el talento y la agudeza de sus diseñadores. Se espera que Saltatur Mesa sea una obra maravillosa y emblemática, notablemente profesional y profundamente innovadora. Este diseño ganador del A' Design Award de Plata es una invención muy notable y admirada que beneficia y hace avanzar las fronteras del arte, la ciencia, el diseño y la tecnología. Saltatur Mesa es una creación enormemente envidiada que evoca deseos, aporta sentimientos positivos y despierta asombro y admiración.

Detrás del Diseño

Kit de Prensa

Créditos, miembros del equipo y detalles técnicos proporcionados por el diseñador.

Propiedades Únicas: The Saltatur demonstrates innovative research in the design and fabrication of a prefab, discrete, spatial composite structure consisting of a spatial, compression-only concrete body, post-tensioning steel rods, and an ultra-thin glass structure on its top in the form of long-span furniture. Using discrete spatial systems would minimize the volume of concrete and the carbon footprint while preserving the necessary mass for structural performance and specific architectural detailing.
Dimensiones y Embalaje: 195 cm (W) x 308 cm (L) x 90 cm (H)
Etiquetas: composite, ultra thin spatial concrete, design for reassembly, funicular structures
Tecnología de Producción: There are multiple design innovations in various phases of the realization of this project, from conceptual structural design to fabrication. The structural form of the project was developed using 3D/polyhedral graphic statics with a very particular control over the magnitude of the horizontal forces in the system. As a result, the entire concrete body of the structure is held in compression by the tension ties at the top and bottom of the structure with no horizontal reactions at the supports.
Desafío de Diseño: Challenges include the concrete casting of complex 3d nodes, detail development that can allow for easy assembly and disassembly, ultra thin (4mm) glass top spanning 3 meters to support the applied loads and its self-weight.
Investigación: The structural form of the furniture was designed using a newly developed method of 3D Graphic Statics, which is the extension of the existing 2D methods proposed in 1864. A node-based assembly was considered as a method of construction. An innovative detailing was developed that allowed fixing the members in their exact locations in the structure to avoid the possible spatial collision of the branches of the nodes during the assembly. The ultra-thin glass structure on the top was formed into a funicular geometry as a three-hinged discrete arch spanning 3.75 meters.
Inspiración: The project has been inspired by the works of Gaudi and extends his works to a three-dimensional compression and tension combined system of forces in the form of a long span table. The structural form has been inspired by the Greco-Roman wrestling technique, Salto, which includes lifting, returning, and taking down an opponent to the mat. The geometry of the table lifts the glass top, rotates, and transfers the loads to the ground. The word 'salto' means 'to dance' in Latin. The name of our structure is Saltatur, which means 'a dancer' in Latin.
Duración del Proyecto: 2 years, Weitzman School of Design, University of Pennsylvania
Flujo de Operación: The Saltator is an ensemble of compression and tension forces held in a twisted configuration of equilibrium. The geometry of the structure was inspired by the Greco-Roman wrestling technique, Salto. The word 'salto' means 'to dance' in Latin, which also inspired the name of the furniture, Saltatur, 'a dancer' in Latin. The form was designed using the geometry-based method of 3D graphic statics. The structure shows how we can minimize the volume of construction materials and reduce the carbon footprint of a structure while preserving the necessary mass for structural performance.
Patentes: N/A
Miembros del Equipo: Masoud Akbarzadeh, Ali Tabatabaei Ghomi, Mohammad Bolhassani, Mostafa Akbari, Alireza Seyedahmadian, Konstantinos Papalexiou, Jingchu Sun, Hanqing Yao.
Créditos de Imagen: Copyright: Polyhedral Structures Laboratory
Image credit: Polyhedral Structures Laboratory