{"id":38888,"date":"2019-10-31T22:26:35","date_gmt":"2019-10-31T19:26:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/inzhenery-na-modeli-proverili-proekt-krupnejshego-v-mire-arochnogo-mosta-leonardo-da-vinchi\/"},"modified":"2019-10-31T22:26:35","modified_gmt":"2019-10-31T19:26:35","slug":"inzhenery-na-modeli-proverili-proekt-krupnejshego-v-mire-arochnogo-mosta-leonardo-da-vinchi","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/inzhenery-na-modeli-proverili-proekt-krupnejshego-v-mire-arochnogo-mosta-leonardo-da-vinchi","title":{"rendered":"Gli ingegneri del modello hanno verificato il progetto del pi\u00f9 grande ponte ad arco del mondo, quello di Leonardo da Vinci.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Nel 1502, il sultano Bayezid II progett\u00f2 di costruire un ponte attraverso il Golfo del Corno d'Oro per collegare Istanbul e la vicina citt\u00e0 di Galata. Tra le proposte dei principali ingegneri dell'epoca, si distinse per originalit\u00e0 il progetto del noto artista e scienziato italiano Leonardo da Vinci. I ponti tradizionali del tempo erano caratterizzati da un arco visibilmente curvo con almeno 10 supporti. Tuttavia, Leonardo ide\u00f2 un progetto per un ponte lungo 280 metri senza alcun supporto. Il progetto dell'italiano non venne accettato. Non possiamo vedere questa meraviglia del mondo. Ma il progetto \u00e8 funzionante? A questa domanda hanno risposto gli ingegneri del MIT, che sulla base degli schemi di Leonardo hanno costruito<\/a><\/noindex> un modello del ponte in scala 1:500 e lo hanno testato con un'ampia gamma di possibili carichi.<\/p>\n

\"Gli<\/p>\n

In realt\u00e0, il ponte sarebbe stato costruito con migliaia di pietre lavorate. Non c'era altro materiale adatto all'epoca (gli scienziati hanno cercato di avvicinarsi il pi\u00f9 possibile alle tecnologie di costruzione dei ponti del tempo e ai materiali disponibili). Per realizzare il modello del ponte, esperti moderni hanno utilizzato una stampante 3D e suddiviso il modello in 126 blocchi di forma prestabilita. Le pietre sono state disposte progressivamente su delle impalcature. Dopo aver posizionato la pietra angolare in cima al ponte, le impalcature sono state rimosse. Il ponte \u00e8 rimasto in piedi e sicuramente avrebbe resistito per secoli. Lo scienziato italiano del Rinascimento ha tenuto conto di tutto: dall'instabilit\u00e0 sismica della regione alle forze laterali sul ponte.<\/p>\n

La forma a arco schiacciato scelta da Leonardo ha permesso la navigazione attraverso il porto anche per le imbarcazioni a vela con le alberature sollevate, mentre la struttura che si allarga verso la base garantiva stabilit\u00e0 alle sollecitazioni laterali e, come hanno dimostrato esperimenti con modelli in scala, resistenza sismica. Le piattaforme mobili alla base dell'arco potevano spostarsi in ampi intervalli senza mettere a rischio l'intera struttura. Gravit\u00e0 e senza alcun fissaggio tramite malte o viti \u2014 Leonardo sapeva cosa proponeva.<\/p>\n

<\/center><\/p>\n

<\/p>\n

<\/center><\/p>\n

\t\t\t\t


\n\t\t\t\t\t\t\t\t<\/center>
Fonte: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 1502 \u0433. \u0441\u0443\u043b\u0442\u0430\u043d \u0411\u0430\u044f\u0437\u0438\u0434 II \u0437\u0430\u0434\u0443\u043c\u0430\u043b \u043f\u043e\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u043c\u043e\u0441\u0442 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u043b\u0438\u0432 \u0417\u043e\u043b\u043e\u0442\u043e\u0439 \u0420\u043e\u0433, \u0447\u0442\u043e\u0431\u044b \u0441\u043e\u0435\u0434\u0438\u043d\u0438\u0442\u044c \u0421\u0442\u0430\u043c\u0431\u0443\u043b \u0438 \u0441\u043e\u0441\u0435\u0434\u043d\u0438\u0439 \u0433\u043e\u0440\u043e\u0434 \u0413\u0430\u043b\u0430\u0442\u0430. \u0421\u0440\u0435\u0434\u0438 \u043e\u0442\u043a\u043b\u0438\u043a\u043e\u0432 \u043e\u0442 \u0432\u0435\u0434\u0443\u0449\u0438\u0445 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 \u0442\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043a\u0440\u0430\u0439\u043d\u0435\u0439 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u0442\u043b\u0438\u0447\u0438\u043b\u0441\u044f \u043f\u0440\u043e\u0435\u043a\u0442 \u043d\u0435\u0431\u0435\u0437\u044b\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0433\u043e \u0434\u0430\u0436\u0435 \u0442\u043e\u0433\u0434\u0430 \u0438\u0442\u0430\u043b\u044c\u044f\u043d\u0441\u043a\u043e\u0433\u043e \u0445\u0443\u0434\u043e\u0436\u043d\u0438\u043a\u0430 \u0438 \u0443\u0447\u0451\u043d\u043e\u0433\u043e \u041b\u0435\u043e\u043d\u0430\u0440\u0434\u043e \u0434\u0430 \u0412\u0438\u043d\u0447\u0438. \u0422\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u043d\u0430 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043c\u043e\u0441\u0442\u044b \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u043b\u0438 \u0441\u043e\u0431\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043d\u043e \u0432\u044b\u0433\u043d\u0443\u0442\u0443\u044e \u0430\u0440\u043a\u0443 \u0441 \u043f\u0440\u043e\u043b\u0451\u0442\u0430\u043c\u0438. \u0414\u043b\u044f \u043c\u043e\u0441\u0442\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":29174,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-38888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Gli ingegneri hanno testato il progetto del pi\u00f9 grande ponte ad arco del mondo di Leonardo da Vinci | ProHoster","description":"Nel 1502, il sultano Bayezid II progett\u00f2 di costruire un ponte attraverso il Corno d'Oro, per collegare Istanbul alla vicina citt\u00e0 di Galata. Tra le risposte dei principali ingegneri dell'epoca, si distinse per originalit\u00e0 il progetto dell'ormai famoso artista e scienziato italiano Leonardo da Vinci. I ponti tradizionali di quel periodo presentavano un arco ben accentuato con campate. Per il ponte","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/inzhenery-na-modeli-proverili-proekt-krupnejshego-v-mire-arochnogo-mosta-leonardo-da-vinchi","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u043d\u0430 \u043c\u043e\u0434\u0435\u043b\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u043b\u0438 \u043f\u0440\u043e\u0435\u043a\u0442 \u043a\u0440\u0443\u043f\u043d\u0435\u0439\u0448\u0435\u0433\u043e \u0432 \u043c\u0438\u0440\u0435 \u0430\u0440\u043e\u0447\u043d\u043e\u0433\u043e \u043c\u043e\u0441\u0442\u0430 \u041b\u0435\u043e\u043d\u0430\u0440\u0434\u043e \u0434\u0430 \u0412\u0438\u043d\u0447\u0438 | ProHoster","og:description":"\u0412 1502 \u0433. \u0441\u0443\u043b\u0442\u0430\u043d \u0411\u0430\u044f\u0437\u0438\u0434 II \u0437\u0430\u0434\u0443\u043c\u0430\u043b \u043f\u043e\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u043c\u043e\u0441\u0442 \u0447\u0435\u0440\u0435\u0437 \u0437\u0430\u043b\u0438\u0432 \u0417\u043e\u043b\u043e\u0442\u043e\u0439 \u0420\u043e\u0433, \u0447\u0442\u043e\u0431\u044b \u0441\u043e\u0435\u0434\u0438\u043d\u0438\u0442\u044c \u0421\u0442\u0430\u043c\u0431\u0443\u043b \u0438 \u0441\u043e\u0441\u0435\u0434\u043d\u0438\u0439 \u0433\u043e\u0440\u043e\u0434 \u0413\u0430\u043b\u0430\u0442\u0430. \u0421\u0440\u0435\u0434\u0438 \u043e\u0442\u043a\u043b\u0438\u043a\u043e\u0432 \u043e\u0442 \u0432\u0435\u0434\u0443\u0449\u0438\u0445 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 \u0442\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043a\u0440\u0430\u0439\u043d\u0435\u0439 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u043e\u0442\u043b\u0438\u0447\u0438\u043b\u0441\u044f \u043f\u0440\u043e\u0435\u043a\u0442 \u043d\u0435\u0431\u0435\u0437\u044b\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0433\u043e \u0434\u0430\u0436\u0435 \u0442\u043e\u0433\u0434\u0430 \u0438\u0442\u0430\u043b\u044c\u044f\u043d\u0441\u043a\u043e\u0433\u043e \u0445\u0443\u0434\u043e\u0436\u043d\u0438\u043a\u0430 \u0438 \u0443\u0447\u0451\u043d\u043e\u0433\u043e \u041b\u0435\u043e\u043d\u0430\u0440\u0434\u043e \u0434\u0430 \u0412\u0438\u043d\u0447\u0438. \u0422\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u043d\u0430 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043c\u043e\u0441\u0442\u044b \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u043b\u0438 \u0441\u043e\u0431\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043d\u043e \u0432\u044b\u0433\u043d\u0443\u0442\u0443\u044e \u0430\u0440\u043a\u0443 \u0441 \u043f\u0440\u043e\u043b\u0451\u0442\u0430\u043c\u0438. \u0414\u043b\u044f \u043c\u043e\u0441\u0442\u0430","og:url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/inzhenery-na-modeli-proverili-proekt-krupnejshego-v-mire-arochnogo-mosta-leonardo-da-vinchi","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:26:35+00:00","article:modified_time":"2019-10-31T19:26:35+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"38888","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 23:49:20","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 16:28:54","updated":"2026-01-23 23:49:20"},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/38888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=38888"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/38888\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media\/29174"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=38888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=38888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=38888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}