ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE oo uu sameeyey Petr Franta

Naqshadda ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE oo uu sameeyey Petr Franta waa mid aad u sharaf badan oo ku guulaysatay tartanka qaybta Naqshadeynta Qaab-dhismeedka, Dhismaha iyo Qaab-dhismeedyada ee 2022 Abaalmarinta Naxaasta ah ee A' Design Award.

NaxaasQaab-dhismeed· 2022

ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE

Petr Franta uu sameeyay

Macmiilka: Ctu

Ku Guuleystaha Abaalmarinta Naxaasta ah ee A' Design Award ee Qaybta Qaab-dhismeed

17,185

Ku Guuleystaha Abaalmarinta La Xaqiijiyey

Xaqiiji Xaaladda Abaalmarinta #134989

Booqo Bogga Ka Eeg A' Design Award War-saxaafadeed Calaamadda Abaalmarinta

Midabada

Naqshadeynta

Wax ku saabsan ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE

Qoraalka Buugga: Daaqadda Xuubka ETFE waa daaqad laba jilid ah oo loogu talagalay dhisme cilmi-baaris iyo waxbarasho. Jilidda dibadda ayaa ka samaysan tiirar la iskaga daabacay (welded) oo la dhalaaliyay oo ka samaysan ethylene tetrafluoroethylene, oo balaadhkoodu yahay saddex mitir, dhererkooduna gaari karo ilaa lixdan iyo laba mitir, kuwaas oo lagu hayo cadaadis hawo joogto ah oo si dhinacyeed (diagonal) loogu rakibay qaab-dhismeed bir ah oo labaad iyo qabsatooyin aluminium ah. Godka u dhexeeya labada jilid wuxuu u shaqeeyaa sida ururiye qorrax, iyadoo hawada diirran lagu soo jiito qalabka verentilaydhka, taasoo hoos u dhigaysa isticmaalka tamarta ilaa boqolkiiba 30. Xuubka wuxuu ku nadiifsanaadaa biyaha roobka, waxaanu sidoo kale bixiyaa ilaalin dhawaq ah oo ka hortagta buuqa gaadiidka waddada.

Aqoonsiga

Wax ku saabsan Abaalmarinta Naxaasta ah ee A' Design Award

ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE waa guuleystaha Abaalmarinta Naxaasta ah ee A' Design Award, aqoonsi sharaf sare leh oo la siiyo naqshado aan caadi ahayn oo lagu garto hal-abuur, hal-abuur cusub iyo caqli. Guuleystayaasha Naxaasta waa shaqooyin xirfad buuxda leh iyo hal-abuur yaab leh oo xaqiijiya khibrad weyn, male-awaal iyo kartida naqshadeeyayaashooda. ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE waa walax la filayo inay noqoto mid aad loo tixgeliyo, la ixtiraamo oo la jecel yahay, xirfad cad leh oo hal-abuur cusub leh. Naqshadahan ku guuleystay Abaalmarinta Naxaasta ah ee A' Design Award wuxuu ku darsadaa hab-dhaqanno ugu wanaagsan farshaxanka, sayniska, naqshadaynta iyo tignoolajiyada wuxuuna ku fiican yahay dhawrista tafaasiisha. ETFE Membrane Facade Shaqada Ugu Weyn: Daaqadda Laba Jilid ee ETFE si fiican ayay u buuxisaa baahiyaha, taabataa rabitaannada, soo jiidataa dareenka kicinayaanna xiisaha aqoonta.

Gadaasha Naqshadeynta

Xirmada Warbaahinta

Shahaadooyinka, xubnaha kooxda iyo faahfaahinta farsamada ee uu bixiyay naqshadeeluhu.

Sifooyinka Gaarka ah: Applying Double Skin Facade with ETFE Ethylen Tetrafluor Ethylen transparent membrane assembly for energy saving up to 30 percent. Acting as solar collector with recuperation of hot air on the top floors in winter season.
Additional acoustic protection on busy traffic streetscape.
Aesthetics, added value as large span between structural members.
Self cleaning exterior of the facade ETFE membrane with additive chemical component rejecting dirt as automatic cleaning of the facade with rain water.
Cabbirka & Qaabaynta: Pneumatic ETFE membrane cushions are 3 m wide and up to 62 m long, installed diagonally and kept under constant air pressure 300 Pa.
Cushions are anchored on secondary structural steel system with aluminium extrusion clamps structurally designed for wind load.
Acoustical properties in combination with triple glazing system 47 dB adds 10 dB to 57 dB in composite calculation.
Area of ETFE membrane facade is divided in two parts 1294 m2 and 570 m2.
Height of facade 20 m. Length of facade is 68 and 30 m.
Summado: ETFE, Ethylen TetraFluor Ethylen membrane, Double skin pneumatic facade,
Tiknoloojiyada Soo Saarka: 3 m wide ETFE Ethylen Tetrafluor Ethylen cushions in south and west facade with seam in aluminium profiles on the secondary steel structure are welded cushions and kept under constant air pressure 300 Pa.
Weight is 1% of glass installation of outer skin.
Recuperation of hot air from facade as solar collector, energy saving up to 30%.
Self cleaning exterior ETFE membrane with additive chemical component rejecting dirt cleaning of the facade with rain water.
ETFE 50-years lifespan of the material.
Caqabadda Naqshadda: Turning of the corner of diagonally placed pneumatic cushion of ETFE membrane detail in double skin facade.
Special aluminium extrusion detail was developed (with live size models) especially for this project to allow the twisting diagonal clamp with 1000 mm radius, placed on secondary steel tubing. We had to comply with European standards DIN different for aluminium and steel. Large mock-ups, samples and models were part of the design process to make sure that the membrane does not wrinkle.
Cilmi-baadhis: Design research was very complex with scientists, structure engineers in applications ETFE membrane around the world (London, Munich, New York) - design datas with manufacturers, designers.
We searched design and structural properties of Ethylen TetraFluor Ethylen transparent membrane facades for building types use, duration in life span, wind load on pneumatic cushions, aluminium clamps detailing, secondary steel structure detailing, transparency properties, weight, width versus span dimensions.
Dhiirrigelinta: Presentation of 8 x 6 m sample of ETFE membrane cushion with pneumatic equipment for Allianz Arena in Munich by Herzog De Meuron Architects. It was used for football stadium, in England for museum in Leicester by Nicolas Grimshaw and other non transparent use. After researching those study cases around the world, later came to me the idea to use transparent double skin membrane for office type building for scientists, using transparent film membrane in double skin facade instead of glass.
Muddada Mashruuca: Project design started in 2008 in Prague with presentation to Technical university scientists committee.
Realized in years from 2015 to 2017 on Czech Technical University in Prague campus for Czech Institute of Informatics, Robotics and Cybernetics of the CTU in Prague.
Socodka Hawlgalka: Applying double skin facade with ETFE membrane assembly for energy saving with recuperation of hot air on the top floors, saves 30 percent of an energy consumption.
From double facade acting as solar collector hot outside air is sucked into the ventilation HVAC units on each floor from two places - from south facade for the winter and transition period and from the north facade in the summer. (Solar collector - double facade between the glass facade and the outer facade of the ETFE facing south).
Shatiyada: Design of pneumatic cushions fasade with ETFE Ethylen TetraFluor Ethylen trademark Taiyo Europe.
Xubnaha Kooxda: Architect: Petr Franta
Architect: Stepan Sekera
Architect: Petr Sobotka
Amaanta Sawirrada: Image #1 Photographer Jiří Ryzsavy
Image #2 Photographer Jiří Ryzsavy
Image #3 Photographer Jiří Ryzsavy
Image #4 Photographer Jiří Ryzsavy
Image #5 Photographer Jiří Ryzsavy