{"id":12136,"date":"2024-12-18T09:55:52","date_gmt":"2024-12-18T08:55:52","guid":{"rendered":"https:\/\/metmark.hu\/?p=12136"},"modified":"2025-02-07T10:31:10","modified_gmt":"2025-02-07T09:31:10","slug":"frp-vasut","status":"publish","type":"post","link":"http:\/\/metmark.hu\/en\/frp-vasut\/","title":{"rendered":"FRP elements in the railway industry"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\"><p><b>A vas\u00fati \u00fczemben a hagyom\u00e1nyos f\u00e9mszerkezetek sok esetben nem jelentenek t\u00f6k\u00e9letes megold\u00e1st. Egyr\u00e9szt az \u00e9vtizedek sor\u00e1n a k\u00f6rnyezeti hat\u00e1sok \u00e9s a korr\u00f3zi\u00f3 kikezdi \u0151ket. M\u00e1sr\u00e9szt sokszor rendk\u00edv\u00fcl neh\u00e9znek bizonyulnak, ami p\u00e9ld\u00e1ul aknafedelek eset\u00e9ben megnehez\u00edti a mozgat\u00e1sukat. Harmadr\u00e9szt pedig vezetik az \u00e1ramot, \u00edgy vesz\u00e9lyes munkak\u00f6rnyezetet teremthetnek a magasfesz\u00fclts\u00e9g\u0171 vezet\u00e9k k\u00f6zel\u00e9ben.<\/b><\/p>\n<p>Az \u00fcvegsz\u00e1las er\u0151s\u00edt\u00e9s\u0171 m\u0171gyanta (FRP) r\u00e1csok alkalmasak arra, hogy a fenti probl\u00e9m\u00e1kat kik\u00fcsz\u00f6b\u00f6lj\u00e9k. Az \u00fcvegsz\u00e1l a szerkezeti merevs\u00e9get, m\u00edg a m\u0171gyanta a vegyi ellen\u00e1ll\u00f3s\u00e1got adja, \u00e9s egy\u00fcttesen biztos\u00edtj\u00e1k az egyenletes tehereloszt\u00e1st. Az alapanyag \u00edgy rendk\u00edv\u00fcl ellen\u00e1ll\u00f3 az ipari \u00e9s a k\u00f6rnyezeti hat\u00e1soknak, \u00e9s kimagasl\u00f3 di-elektronikus tulajdons\u00e1gokkal b\u00edr.<\/p>\n<p>Az alapanyag kit\u0171n\u0151 jellemz\u0151inek k\u00f6sz\u00f6nhet\u0151en t\u00f6k\u00e9letesen alkalmas a vas\u00fati \u00fczemben t\u00f6rt\u00e9n\u0151 felhaszn\u00e1l\u00e1sra. Hossz\u00fa \u00e9vtizedekre biztos\u00edt megold\u00e1st, mivel a l\u00e9gk\u00f6ri \u00e9s a vegyi hat\u00e1sokkal szemben is rezisztens, \u00e9s nem korrod\u00e1l\u00f3dik. Az \u00e9lettartama ennek k\u00f6sz\u00f6nhet\u0151en gyakorlatilag korl\u00e1tlan. Az FRP-b\u0151l k\u00e9sz\u00fclt elemek k\u00f6nny\u0171 s\u00fallyal b\u00edrnak. Ez lehet\u0151v\u00e9 teszi, hogy a hagyom\u00e1nyos ac\u00e9l elemekhez k\u00e9pest egyszer\u0171bb legyen a mozgat\u00e1suk. Ez a tulajdons\u00e1guk p\u00e9ld\u00e1ul vizsg\u00e1l\u00f3akn\u00e1k fedele eset\u00e9ben k\u00f6nnyebb\u00e9 teszi a karbantart\u00e1st.<\/p>\n<p>A nagyszer\u0171 di-elektrikus tulajdons\u00e1guknak k\u00f6sz\u00f6nhet\u0151en pedig biztons\u00e1gos k\u00f6rnyezetet teremtenek m\u00e9g egy olyan vesz\u00e9lyes ipar\u00e1gban is, mint a vas\u00fat \u00fczemeltet\u00e9se. V\u00e1ltozatos felhaszn\u00e1l\u00e1suknak k\u00f6sz\u00f6nhet\u0151en j\u00e1r\u00f3fel\u00fcletk\u00e9nt, l\u00e9pcs\u0151k\u00e9nt vagy ker\u00edt\u00e9sk\u00e9nt haszn\u00e1lva is remek szolg\u00e1latot tesznek.<\/p>\n<p>Ismerje meg az \u00e1ltalunk k\u00edn\u00e1lt lehet\u0151s\u00e9geket az al\u00e1bbi gombra kattintva:<\/p>\n<\/div><div ><style type=\"text\/css\">.fusion-button.button-1 {border-radius:5px;}<\/style><a class=\"fusion-button button-flat fusion-button-default-size button-default button-1 fusion-button-default-span fusion-button-default-type\" target=\"_self\" href=\"https:\/\/gfk-racs.hu\/\"><span class=\"fusion-button-text\">Tov\u00e1bb a m\u0171gyanta r\u00e1csokra<\/span><\/a><\/div><div class=\"fusion-image-carousel fusion-image-carousel-fixed fusion-carousel-border\"><div class=\"fusion-carousel\" data-autoplay=\"yes\" data-columns=\"6\" data-itemmargin=\"10\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-imagesize=\"fixed\"><div class=\"fusion-carousel-positioner\"><ul class=\"fusion-carousel-holder\"><li class=\"fusion-carousel-item\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"320\" height=\"202\" src=\"http:\/\/metmark.hu\/wp-content\/uploads\/2025\/02\/frp2-320x202.jpg\" class=\"attachment-blog-medium size-blog-medium\" alt=\"\" \/><\/div><\/div><\/li><li class=\"fusion-carousel-item\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"320\" height=\"202\" src=\"http:\/\/metmark.hu\/wp-content\/uploads\/2025\/02\/frp1-320x202.jpg\" class=\"attachment-blog-medium size-blog-medium\" alt=\"\" \/><\/div><\/div><\/li><li class=\"fusion-carousel-item\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"320\" height=\"202\" src=\"http:\/\/metmark.hu\/wp-content\/uploads\/2025\/02\/frp3-320x202.jpg\" class=\"attachment-blog-medium size-blog-medium\" alt=\"\" \/><\/div><\/div><\/li><\/ul><div class=\"fusion-carousel-nav\"><span class=\"fusion-nav-prev\"><\/span><span class=\"fusion-nav-next\"><\/span><\/div><\/div><\/div><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:100% !important;margin-top : 0px;margin-bottom : 0px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 1.92%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:100% !important;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":12138,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1007],"tags":[],"class_list":["post-12136","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/posts\/12136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/comments?post=12136"}],"version-history":[{"count":0,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/posts\/12136\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/media\/12138"}],"wp:attachment":[{"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/media?parent=12136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/categories?post=12136"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/metmark.hu\/en\/wp-json\/wp\/v2\/tags?post=12136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}