{"id":23969,"date":"2025-10-10T22:34:16","date_gmt":"2025-10-10T21:34:16","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=23969"},"modified":"2025-10-10T22:35:32","modified_gmt":"2025-10-10T21:35:32","slug":"origami-strukture-kao-prolazne-arhitektonske-forme","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/origami-strukture-kao-prolazne-arhitektonske-forme\/","title":{"rendered":"Origami strukture kao prolazne arhitektonske forme &#8211; faza I"},"content":{"rendered":"\n<p><strong>Uvod:<\/strong><strong> <\/strong>Origami konstrukcije sve \u010de\u0161\u0107e slu\u017ee kao inspiracija u arhitekturi i dizajnu zbog svoje sposobnosti da transformi\u0161u ravne listove u slo\u017eene prostorne oblike koji su lako transportabilni i montiraju\u0107i. Origami kao koncept nije samo vizuelni motiv, ve\u0107 i kinemati\u010dka ideju \u2013 struktura koja se mo\u017ee transformisati, prilago\u0111avati i reagovati na uslove prostora. Ovaj pristup je zanimljiv kod prolaznih urbanih instalacija koje zahtevaju jednostavnu monta\u017eu, prostornu izra\u017eajnost i privremeni karakter.<\/p>\n\n\n\n<p><strong>Oblast istra\u017eivanja:<\/strong><strong> <\/strong>Origami i deployable strukture , sa osvrtom na geometriju, kinematiku i mogu\u0107nosti primene u prolaznim urbanim instalacijama. Analiziraju se principi savijanja (Miura-ori, Kresling, Yoshimura) i formiranje stabilnih, lako sklopivih elemenata, problemi \u201ethick-panel\u201c izvedbe, primene u paviljonima i privremenim instalacijama.<\/p>\n\n\n\n<p><strong>Tema istra\u017eivanja:<\/strong><strong> <\/strong>Origami prostorne strukture namenjene prolaznim urbanim instalacijama, sa fokusom na tunelski portal formiran od ponavljaju\u0107ih modula. Uticaj geometrije i parametara origami nabora (Miura-ori, Kresling, Yoshimura) na funkcionalnost instalacije: stabilnost, monta\u017eu i svetlosni tok.<\/p>\n\n\n\n<p><strong>Stanje u oblasti \u2014 kriti\u010dki pregled:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Miura-ori:<\/strong> dobar obrazac sa jasnom geometrijom, prednost je efikasno raspore\u0111ivanje i dobre kinemati\u010dke osobine ; izazov je kod debelih panela i uvo\u0111enje detalja spojeva za nosive izvedbe<\/li>\n<\/ul>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Referenca:<a href=\"https:\/\/www.pnas.org\/doi\/epdf\/10.1073\/pnas.1217998110\">Geometry of Miura-folded metamaterials<\/a><\/summary>\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/pnas.1217998110fig01-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"796\" height=\"588\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/pnas.1217998110fig01-1.jpg\" alt=\"\" class=\"wp-image-23974\" style=\"width:283px;height:auto\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/pnas.1217998110fig01-1.jpg 796w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/pnas.1217998110fig01-1-300x222.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/pnas.1217998110fig01-1-768x567.jpg 768w\" sizes=\"auto, (max-width: 796px) 100vw, 796px\" \/><\/a><\/figure>\n<\/details>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kresling: <\/strong>modularni, \u010desto bistabilni cilindri\u010dni segmenti pogodni za \u201erebra\u201c tunela, koja daju strukturnu \u0161inu tunela. Studije pokazuju kako geometrija odre\u0111uje stanje bistabilnosti i energetsku putanju i zamor spojeva<\/li>\n<\/ul>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Referenca:<a href=\"https:\/\/royalsocietypublishing.org\/doi\/10.1098\/rspa.2021.0712\">Conical Kresling origami and its applications to curvature and energy programming | Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences<\/a><\/summary>\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/rspa20210712f03.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"383\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/rspa20210712f03.jpg\" alt=\"\" class=\"wp-image-23977\" style=\"width:283px;height:auto\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/rspa20210712f03.jpg 620w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/rspa20210712f03-300x185.jpg 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/figure>\n<\/details>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Yoshimura\/buckling pattern<\/em>:<\/strong> klasi\u010dni buckling-obrazac za cevne povr\u0161ine koji omogu\u0107ava stvaranje razvijenih ljuski; prednost je dobra nosivost i estetika; ograni\u010denje je potreba za kontrolom deformacija i sklapanje u odnosu na Miura.<\/li>\n<\/ul>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Referenca: <a href=\"https:\/\/www.researchgate.net\/figure\/a-Yoshimura-Origami-b-Waterbomb-Origami_fig1_309952117\">Fig.1: (a) Yoshimura Origami, (b) Waterbomb Origami.<\/a><\/summary>\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/a-Yoshimura-Origami-b-Waterbomb-Origami.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"312\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/a-Yoshimura-Origami-b-Waterbomb-Origami.jpg\" alt=\"\" class=\"wp-image-23978\" style=\"width:338px;height:auto\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/a-Yoshimura-Origami-b-Waterbomb-Origami.jpg 850w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/a-Yoshimura-Origami-b-Waterbomb-Origami-300x110.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2025\/10\/a-Yoshimura-Origami-b-Waterbomb-Origami-768x282.jpg 768w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/a><\/figure>\n<\/details>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thick-panel origami &amp; modularni pristupi:<\/strong> istra\u017eivanja i primene pokazuju tehnike kojima se mo\u017ee sa\u010duvati funkcionalnost origami gibanja kod debljih panela i skalirati strukture do metarskih razmera koriste\u0107i specifi\u010dne geometrijske uslove i modulaciju.<\/li>\n<\/ul>\n\n\n\n<p>Referenca:<a href=\"https:\/\/www.nature.com\/articles\/s41467-024-46667-0\">Large-scale modular and uniformly thick origami-inspired adaptable and load-carrying structures<\/a><\/p>\n\n\n\n<p><strong>KRITI\u010cKI OSVRT NA PRAKTI\u010cNE PRIMERE:<\/strong><strong> <\/strong>Sli\u010dni studentski projekti i istra\u017eiva\u010dki zadaci ukazuju na zna\u010daj ravnote\u017ee izme\u0111u estetskog izraza i tehni\u010dke izvedivosti, pri \u010demu izbor materijala, tip spojeva i vreme monta\u017ee imaju klju\u010dnu ulogu. Konkretan projekat treba da odgovori na pitanja: koji stepen geometrijske raznovrsnosti je funkcionalno opravdan, na koji na\u010din standardizovati elemente i kako integrisati svetlosne komponente bez naru\u0161avanja strukturne stabilnosti.<\/p>\n\n\n\n<p><strong>PROBLEMI UO\u010cENI NAKON ANALIZE:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Prilagodljivost origami obrazaca za deblje, nosive panele bez gubitka kinematike (thick-panel challenge).<\/li>\n\n\n\n<li>Iznad-i-ispod balans izme\u0111u vizuelne perforacije (kirigami\/otvori za svetlo)<\/li>\n\n\n\n<li>Monta\u017ena logistika: broj razli\u010ditih elemenata i vreme monta\u017ee na javnom trgu.<\/li>\n\n\n\n<li>Dinami\u010dka svojstva bistabilnih modula (zamor pri ponovnom sklapanju, promene u geometriji usled optere\u0107enja).<\/li>\n<\/ol>\n\n\n\n<p><strong>CILJ:<\/strong><strong> <\/strong>Razviti parametarski pristup za dizajn modularne origami tunelske instalacije koja zadovoljava: strukturalnu stabilnost, efikasnu monta\u017eu\/demonta\u017eu, \u017eeljeni vizuelni\/svetlosni efekat i korisni\u010dku prohodnost.<\/p>\n\n\n\n<p><strong>HIPOTEZA: <\/strong>Primena parametarskog pristupa u projektovanju origami tunelskih struktura omogu\u0107ava optimizaciju oblika i standardizaciju elemenata, \u010dime se posti\u017ee ravnote\u017ea izme\u0111u estetskog izraza, konstrukcijske stabilnosti i jednostavnosti monta\u017ee.<\/p>\n\n\n\n<p><strong>KRITERIJUMI USPEHA:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Geometrijska prohodnost: visina \u2265 2,30 m i \u0161irina prolaza \u2265 2,00 m<\/li>\n\n\n\n<li>Standardizacija elemenata: \u2264 6 tipova delova<\/li>\n\n\n\n<li>Efikasnost monta\u017ee: segment se montira \u2264 20 minuta (dvo\u010dlani tim)<\/li>\n\n\n\n<li>Dnevna homogenost osvetljenja: \u03c3\/\u03bc intenziteta na podu &lt; 0,35<\/li>\n\n\n\n<li>No\u0107ni kontinuitet osvetljenja: LED linija pokriva \u2265 90 % du\u017eine tunela<\/li>\n<\/ul>\n\n\n\n<p><strong>METODE:<\/strong><\/p>\n\n\n\n<p>Parametarsko modelovanje \u2013 definisanje i variranje parametara nabora, ugla i proporcija modula pomo\u0107u digitalnih alata (npr. Rhino\/Grasshopper)<\/p>\n\n\n\n<p>Simulacija performansi \u2013 analiza svetlosnog toka (sun-path), stati\u010dkog pona\u0161anja i mogu\u0107nosti sklapanja (folding kinematika).<\/p>\n\n\n\n<p>Eksperimentalno testiranje \u2013 izrada fizi\u010dkog modela radi provere stabilnosti i vremena monta\u017ee (izrada makete, protipa)<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Uvod: Origami konstrukcije sve \u010de\u0161\u0107e slu\u017ee kao inspiracija u arhitekturi i dizajnu zbog svoje sposobnosti da transformi\u0161u ravne listove u slo\u017eene prostorne oblike koji su lako transportabilni i montiraju\u0107i. Origami kao koncept nije samo vizuelni motiv, ve\u0107 i kinemati\u010dka ideju \u2013 struktura koja se mo\u017ee transformisati, prilago\u0111avati i reagovati na uslove prostora. Ovaj pristup je&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/origami-strukture-kao-prolazne-arhitektonske-forme\/\">Continue reading <span class=\"screen-reader-text\">Origami strukture kao prolazne arhitektonske forme &#8211; faza I<\/span><\/a><\/p>\n","protected":false},"author":702,"featured_media":23979,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[656],"tags":[657],"coauthors":[694],"class_list":["post-23969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-24-25-radovi","tag-24-25","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/23969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/users\/702"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=23969"}],"version-history":[{"count":2,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/23969\/revisions"}],"predecessor-version":[{"id":23981,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/23969\/revisions\/23981"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media\/23979"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=23969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=23969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=23969"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=23969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}