{"id":1822,"date":"2022-01-17T15:30:17","date_gmt":"2022-01-17T15:30:17","guid":{"rendered":"https:\/\/www.h-metal.ro\/blog\/?p=1822"},"modified":"2024-10-02T16:50:38","modified_gmt":"2024-10-02T16:50:38","slug":"design-futurist-din-otel","status":"publish","type":"post","link":"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/","title":{"rendered":"Stadionul National Beijing &#8211; un design futurist realizat din otel"},"content":{"rendered":"<p><strong>Stadionul<\/strong> <strong>National<\/strong> <strong>din Beijing <\/strong>are un design futurist realizat din otel. Denumit neoficial \u201e<strong>Cuibul<\/strong> <strong>de<\/strong> <strong>pasare<\/strong>\u201d este considerat o capodopera a tehnologiei si una dintre minunile ingineriei din lumea de astazi. Carcasa exterioara cuprinde 36 de kilometri de bare de otel impletite, creand forma inconfundabila a cuibului de pasare.<\/p>\n<p>Constructia acestuia a inceput pe 24 decembrie 2003 si a fost finalizata in martie 2008. Costul total a fost de peste 423 de milioane de dolari, o mica parte din cele 40 de miliarde de dolari cheltuiti de Beijing pentru pregatirea Jocurilor Olimpice. O cantitate impresionanta de <a href=\"https:\/\/www.metal-online.ro\/otel&amp;100\">otel<\/a> a servit drept material de baza.<\/p>\n<p>Insumand 41.875 de tone, se spunea ca otelul folosit este cel mai pur produs vreodata in China. Firma elvetiana Herzog &amp; de Meuron, asistata de arhitectul chinez Li Xinggang a condus proiectul. Acesta este considerat a fi unul dintre cele mai complexe stadioane finalizate vreodata din punct de vedere ingineresc.<\/p>\n<h2>Un design futurist realizat din otel &#8211; structura<\/h2>\n<p>Stadionul este format din doua parti care au fost construite separat: <strong>structura exterioara de otel<\/strong> ,,tesut&#8221; si tribunele interioare din beton. In spatele designului futurist si al structurii complexe a acestui stadion se afla o dubla misiune. Trebuie sa fie rezistent la cutremure, dar vizual sa para \u201eusor\u201d. Intreaga <strong>structura<\/strong> <strong>a stadionului<\/strong> din Beijing a fost apoi acoperita cu o membrana polimerica impermeabila. Aceasta permitand luminii soarelui sa ajunga la gazonul interior. Membrana ajuta, de asemenea, la imbunatatirea iluminarii stadionului, reducand in mod semnificativ reflexele luminii, umbrele si creand o atmosfera potrivita pentru divertisment.<\/p>\n<p>Fundatiile au trebuit sa fie sapate la 37 m sub nivelul solului pentru a suporta greutatea si fortele orizontale generate de structura. Stadionul cu 91.000 de locuri a fost proiectat pentru a incorpora elemente ale artei si culturii chineze. Partea principala a stadionului este o structura metalica eliptica.<\/p>\n<p>Constructia se intinde pe 333 m de la nord la sud, iar de la este la vest pe 294m. Inaltimea stadionului este de 69.2 m. Designul a inclus, de asemenea, 11.000 locuri demontabile. Pe langa valoarea estetica, trebuie subliniat rolul elementelor <a href=\"https:\/\/www.h-metal.ro\/blog\/tipuri-de-grinzi-cu-zabrele\/\" target=\"_blank\" rel=\"noopener\">structurale din metal<\/a>, care se intrepatrund si se sustin reciproc.<\/p>\n<p>Desi produce impresia unui parcurs lejer si aproape firesc, imbinarea diferitelor elemente sunt rezultatul unor calcule precise. Avand o geometrie complexa, calculele au fost atat de numeroase si complicate incat nu au putut fi rezolvate manual. A fost necesar un software pentru a se asigura ca elementele rasucite din <strong>otel\u00a0<\/strong>se imbina perfect.<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - http:\/\/www.hupso.com\/share\/ --><a class=\"hupso_toolbar\" href=\"http:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/share-medium.png\" style=\"border:0px; padding-top:5px; float:left;\" alt=\"Share\"\/><\/a><script type=\"text\/javascript\">var hupso_services_t=new Array(\"Twitter\",\"Facebook\",\"Google Plus\",\"Linkedin\",\"StumbleUpon\",\"Digg\",\"Reddit\",\"Bebo\",\"Delicious\"); var hupso_toolbar_size_t=\"medium\";var hupso_url_t=\"\";var hupso_title_t=\"Stadionul National Beijing - un design futurist realizat din otel\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/share_toolbar.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"<p>Stadionul National din Beijing are un design futurist realizat din otel. Denumit neoficial \u201eCuibul de pasare\u201d este considerat o capodopera a tehnologiei si una dintre minunile ingineriei din lumea de astazi. Carcasa exterioara cuprinde 36 de kilometri de bare de otel impletite, creand forma inconfundabila a cuibului de pasare. Constructia acestuia a inceput pe 24 [&hellip;]<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - http:\/\/www.hupso.com\/share\/ --><a class=\"hupso_toolbar\" href=\"http:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/share-medium.png\" style=\"border:0px; padding-top:5px; float:left;\" alt=\"Share\"\/><\/a><script type=\"text\/javascript\">var hupso_services_t=new Array(\"Twitter\",\"Facebook\",\"Google Plus\",\"Linkedin\",\"StumbleUpon\",\"Digg\",\"Reddit\",\"Bebo\",\"Delicious\"); var hupso_toolbar_size_t=\"medium\";var hupso_url_t=\"\";var hupso_title_t=\"Stadionul National Beijing - un design futurist realizat din otel\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/share_toolbar.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Design futurist din otel - H Metal<\/title>\n<meta name=\"description\" content=\"Cunoscutul stadion National Beijing este construit cu un design futurist din otel fiind considerat o capodopera.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Design futurist din otel - H Metal\" \/>\n<meta property=\"og:description\" content=\"Cunoscutul stadion National Beijing este construit cu un design futurist din otel fiind considerat o capodopera.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/\" \/>\n<meta property=\"og:site_name\" content=\"H-Metal\" \/>\n<meta property=\"article:published_time\" content=\"2022-01-17T15:30:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-02T16:50:38+00:00\" \/>\n<meta name=\"author\" content=\"hmetal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Scris de\" \/>\n\t<meta name=\"twitter:data1\" content=\"hmetal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Timp estimat pentru citire\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/\",\"url\":\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/\",\"name\":\"Design futurist din otel - H Metal\",\"isPartOf\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/ro\/#website\"},\"datePublished\":\"2022-01-17T15:30:17+00:00\",\"dateModified\":\"2024-10-02T16:50:38+00:00\",\"author\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/ro\/#\/schema\/person\/2877579a51824a3a1279a25e5017d3df\"},\"description\":\"Cunoscutul stadion National Beijing este construit cu un design futurist din otel fiind considerat o capodopera.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/#breadcrumb\"},\"inLanguage\":\"ro-RO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/ro\/design-futurist-din-otel\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.h-metal.ro\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Stadionul National Beijing &#8211; 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