D'Wierk Saltatur Dësch vum Designer Masoud Akbarzadeh ass en héich geschätzten Gewënner vum prestigiéisen 2020 A' Design Award an Sëlwer an der Wettbewerbskategorie Miwwelendesign.

SëlwerMiwwelen· 2020

Saltatur Dësch

vum Masoud Akbarzadeh

Client: Polyhedral Structure Laboratory

A' Design Award an Sëlwer Gewënner an der Kategorie Miwwelen

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Säit besichen Kuckt beim A' Design Award Pressemëtteelung Award Badge

Faarwen

Den Design

Iwwer Saltatur Dësch

Saltatur ass en Dësch mat grousser Spannwäit, deen als virgefäertegt Verbondstruktur entworf gouf. Den Dësch kombinéiert e Betongskierper, deen nëmmen op Drock beluecht ass, nogespaant Stolstänn an eng ultradënn Glasplack. D'Glasplack ass als funikuläre Bou mat dräi Gelenker geformt, deen 3,75 Meter iwwerbréckt. D'strukturell Form gouf mat dreidimensionaler grafescher Statik entwéckelt, sou datt de Betongskierper duerch Zuchbänner uewen an ënnen op Drock gehale gëtt. Dat diskret raumlecht System reduzéiert de Volume vum Beton an de CO2-Foussofdrock, während et déi Mass erhält, déi fir déi strukturell Leeschtung néideg ass.

D'Unerkennung

Iwwer den A' Design Award an Sëlwer

Saltatur Dësch ass e Gewënner vum A' Design Award an Sëlwer, enger aussergewéinlech prestigiéiser Unerkennung, déi un Designe vun der héchster Qualitéit, prächteg a beandrockend vergi gëtt. Sëlwer-Gewënner si bemierkenswäert brillant a ganz kreativ Wierker, déi d'erausragend Expertise, d'Talent an d'Schaarfsënnegkeet vun hire Designer weisen. Et gëtt erwaart, datt Saltatur Dësch e wonnerbart, mustergëlteg, bemierkenswäert professionellt an déif innovatiivt Wierk ass. Dëst mam Sëlwer ausgezeechent Design ass eng bemierkenswäert, bewonnert Erfindung, déi dozou bäidréit, d'Grenze vun der Konscht, der Wëssenschaft, vum Design an der Technologie ze erweideren. Saltatur Dësch ass eng Kreatioun, op déi vill neidesch sinn, déi Wënsch erweckt, positiv Gefiller bréngt an Erstaunen a Wonner erweckt.

Hannert dem Design

Press Kit

Credits, Teammemberen an technesch Detailer vum Designer zur Verfügung gestallt.

Eenzegaarteg Eegeschaften: 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.
Dimensiounen & Verpackung: 195 cm (W) x 308 cm (L) x 90 cm (H)
Tags: composite, ultra thin spatial concrete, design for reassembly, funicular structures
Produktiounstechnologie: 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.
Design Erausfuerderung: 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.
Fuerschung: 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.
Inspiratioun: 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.
Projetdauer: 2 years, Weitzman School of Design, University of Pennsylvania
Operatiounsablaf: 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.
Patenten: N/A
Teammemberen: Masoud Akbarzadeh, Ali Tabatabaei Ghomi, Mohammad Bolhassani, Mostafa Akbari, Alireza Seyedahmadian, Konstantinos Papalexiou, Jingchu Sun, Hanqing Yao.
Bildnoweis: Copyright: Polyhedral Structures Laboratory
Image credit: Polyhedral Structures Laboratory