{"id":1855,"date":"2013-09-12T20:56:28","date_gmt":"2013-09-12T19:56:28","guid":{"rendered":"http:\/\/www.arhns.com\/givsf\/?p=1855"},"modified":"2014-03-17T22:04:54","modified_gmt":"2014-03-17T21:04:54","slug":"parametarsko-modelovanje-stepenica-uz-optimizaciju-broja-elemenata-potrebnih-za-izvodjenje-istih-optimizacija-geometrije-faza-1","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/parametarsko-modelovanje-stepenica-uz-optimizaciju-broja-elemenata-potrebnih-za-izvodjenje-istih-optimizacija-geometrije-faza-1\/","title":{"rendered":"Parametarsko modelovanje stepenica uz optimizaciju broja elemenata potrebnih za izvodjenje istih &#8211; optimizacija geometrije faza 1"},"content":{"rendered":"<div>\n<p>U Zavodu za izgradnju grada dobile smo planove Limanskog parka (u svim fazama izgradnje). Na planu zavr\u0161ne faze je na na\u0161oj lokaciji predvi\u0111en amfiteatar, slika 1, pa smo predvi\u0111ene krive\u00a0iskoristile\u00a0 za na\u0161e stepenice i predlo\u017eile geometriju kao na slici 2 i 3 (na slici 3 je prikazano gazi\u0161te samo jednog stepenika, jer ako uspemo da izvr\u0161imo optimizaciju njega, dalje bismo primenjivale isti princip).<\/p>\n<p>Predlog geometrije gazi\u0161ta stepenika ima\u00a0krivu a i krivu b, razli\u010ditog radijusa, sa razli\u010ditim centrima, koju treba izdeliti tako da dobijemo \u0161to manji broj razli\u010ditih oblika. Prvo smo probale da preko nekih logicnih oblika i kao \u0161to su ise\u010dak kruga ili ne\u0161to sli\u010dno do\u0111emo do re\u0161enja. Me\u0111utim, kako je geometrija dosta komplikovana, tra\u017eile smo druge na\u010dine.<\/p>\n<p>Istra\u017euju\u0107i na internetu do\u0161le smo do slede\u0107ih pristupa:preko tesalacije poligonalnih povr\u0161i ,Veronoi dijagrami, aperiodi\u010dno poplo\u010davanje, gramatika oblika&#8230; Me\u0111utim, svaki od ovih pristupa zahteva odre\u0111eni algoritam (metahuaristi\u010dki, genetski ili ve\u0107 neki drugi), kako bi se dobilo re\u0161enje paterna koji bi bio optimalan.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1857\" title=\"Slika 1\" alt=\"Slika 1\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/1-300x201.jpg\" width=\"300\" height=\"201\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/1-300x201.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/1.jpg 808w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1858\" title=\"Slika 2\" alt=\"Slika 2\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/2-300x146.jpg\" width=\"300\" height=\"146\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/2-300x146.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/2-1024x498.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/2.jpg 1367w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/31.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-1859\" title=\"Slika 3\" alt=\"Slika 3\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/31-300x214.jpg\" width=\"300\" height=\"214\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/31-300x214.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2013\/09\/31.jpg 714w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>U Zavodu za izgradnju grada dobile smo planove Limanskog parka (u svim fazama izgradnje). Na planu zavr\u0161ne faze je na na\u0161oj lokaciji predvi\u0111en amfiteatar, slika 1, pa smo predvi\u0111ene krive\u00a0iskoristile\u00a0 za na\u0161e stepenice i predlo\u017eile geometriju kao na slici 2 i 3 (na slici 3 je prikazano gazi\u0161te samo jednog stepenika, jer ako uspemo da&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/parametarsko-modelovanje-stepenica-uz-optimizaciju-broja-elemenata-potrebnih-za-izvodjenje-istih-optimizacija-geometrije-faza-1\/\">Continue reading <span class=\"screen-reader-text\">Parametarsko modelovanje stepenica uz optimizaciju broja elemenata potrebnih za izvodjenje istih &#8211; optimizacija geometrije faza 1<\/span><\/a><\/p>\n","protected":false},"author":49,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"coauthors":[],"class_list":["post-1855","post","type-post","status-publish","format-standard","hentry","category-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/1855","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\/49"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=1855"}],"version-history":[{"count":5,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/1855\/revisions"}],"predecessor-version":[{"id":1864,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/1855\/revisions\/1864"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=1855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=1855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=1855"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=1855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}