{"id":9152,"date":"2024-11-26T19:57:47","date_gmt":"2024-11-26T19:57:47","guid":{"rendered":"https:\/\/www.h-metal.ro\/blog\/?p=9152"},"modified":"2024-11-26T19:57:48","modified_gmt":"2024-11-26T19:57:48","slug":"racsos-gerendak","status":"publish","type":"post","link":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/","title":{"rendered":"A r\u00e1csok t\u00edpusai"},"content":{"rendered":"<p>A<strong> <\/strong>r\u00e1csos gerend\u00e1k olyan<a href=\"https:\/\/www.h-metal.ro\/blog\/hu\/\"> szerkezetek<\/a> vagy szerkezeti elemek, amelyek talpakb\u00f3l, \u00e1tl\u00f3kb\u00f3l, oszlopokb\u00f3l \u00e9s <a href=\"https:\/\/www.metal-online.ro\/profile-ambutisate-dimensiuni-standard-si-atipice-72.html\">\u00f6sszek\u00f6t\u0151 r\u00e9szekb\u0151l<\/a> \u00e1llnak, \u00e9s amelyek \u00f6sszess\u00e9g\u00e9ben hajl\u00edt\u00e1st v\u00e9geznek.<\/p>\n\n\n\n<p>A gerend\u00e1nak az a szerepe, hogy felveszi a rajta nyugv\u00f3 elemek terh\u00e9t \u00e9s tov\u00e1bbk\u00fcldi a szerkezet ellen\u00e1ll\u00e1si elemei fel\u00e9.<\/p>\n\n\n\n<p>A tet\u0151 ellen\u00e1ll\u00e1si szerkezet\u00e9nek r\u00e9szek\u00e9nt a r\u00e1csok a csom\u00f3pontokban verseng\u0151 egyenes rudak nem deform\u00e1l\u00f3d\u00f3 rendszer\u00e9t k\u00e9pviselik. Ezek a k\u00f6t\u00e9sek szegecsekkel, csavarokkal vagy hegeszt\u00e9ssel k\u00e9sz\u00fclhetnek. A k\u00e9t csom\u00f3pont k\u00f6z\u00f6tti intervallumot panelnek nevezz\u00fck.<br>A sug\u00e1r\u00f6sszet\u00e9tel rendszer a k\u00f6vetkez\u0151kb\u0151l \u00e1ll:<\/p>\n\n\n\n<p>* talpak &#8211; kont\u00farrudak, amelyek sz\u00e9lezik a szerkezetet;<\/p>\n\n\n\n<p>* r\u00e1csok &#8211; bels\u0151 rudak, amelyek \u00f6sszek\u00f6tik a talpakat.<\/p>\n\n\n\n<p>A gerenda l\u00e1bazatokhoz csatlakoz\u00f3 gerend\u00e1i t\u00f6k\u00e9letes k\u00f6t\u00e9snek sz\u00e1m\u00edt\u00f3 csom\u00f3kban kapcsol\u00f3dnak hozz\u00e1juk.<\/p>\n\n\n\n<p>A f\u00e9mgerend\u00e1k megn\u00f6velt kapacit\u00e1ssal b\u00edrj\u00e1k az er\u0151s sz\u00e9l vagy f\u00f6ldreng\u00e9sek \u00e1ltal kifejtett terhel\u00e9seket, \u00e9s kulcsfontoss\u00e1g\u00fa elemei a nagym\u00e9ret\u0171 \u00e9p\u00edtkez\u00e9seknek.<\/p>\n\n\n\n<p>A gerenda teljes\u00edtm\u00e9ny\u00e9t nemcsak alakja \u00e9s fizikai m\u00e9retei, hanem a keresztmetszet geometri\u00e1ja is befoly\u00e1solja.<\/p>\n\n\n\n<h2>A kompoz\u00edci\u00f3s m\u00f3dszer szerint a r\u00e1csos gerend\u00e1k a k\u00f6vetkez\u0151kre osztj\u00e1k:<\/h2>\n\n\n\n<p><strong>1. Egyszer\u0171 gerend\u00e1k<\/strong><\/p>\n\n\n\n<p>H\u00e1romsz\u00f6gek sorozata alkotja \u0151ket an\u00e9lk\u00fcl, hogy a h\u00e1romsz\u00f6g alak\u00fa fel\u00fclet \u00e1tfed\u00e9sben lenne.<\/p>\n\n\n\n<p>Ezenk\u00edv\u00fcl a r\u00e1cseloszt\u00e1si m\u00f3dszert\u0151l f\u00fcgg\u0151en az egyszer\u0171 r\u00e1csokkal rendelkez\u0151 gerend\u00e1k lehetnek:<\/p>\n\n\n\n<p>a. Gerend\u00e1k egyszer\u0171 r\u00e1csos h\u00e1romsz\u00f6g rendszer\u0171<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinda-cu-zabrele-simpla-cu-sistem-triunghiular1.png\" alt=\"r\u00e1csos gerend\u00e1k \"\/><\/figure>\n\n\n\n<p>b. Gerend\u00e1k egyszer\u0171 r\u00e1csokkal, t\u00e9glalap alak\u00fa rendszerrel<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinda-cu-zabrele-simpla-sistem-dreptunghiular1.png\" alt=\"r\u00e1csos gerend\u00e1k \"\/><\/figure>\n\n\n\n<p>c. Gerend\u00e1k egyszer\u0171 \u00e1tl\u00f3s r\u00e1csos tart\u00f3kkal K-ben<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinda-cu-zabrele-simpla-cu-diagonale-in-K.png\" alt=\"grinda cu zabrele simpla cu diagonale in K\"\/><\/figure>\n\n\n\n<p>2. Kompozit k\u00f6telek<\/p>\n\n\n\n<p>Egyszer\u0171 rendszerek egym\u00e1sra helyez\u00e9s\u00e9vel k\u00e9sz\u00fclnek, \u00edgy az \u00f6ssze\u00e1ll\u00edt\u00e1s geometriai v\u00e1ltozatlans\u00e1ggal rendelkezik.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinzi-cu-zabrele-compuse.png\" alt=\"grinzi cu zabrele compuse\"\/><\/figure>\n\n\n\n<p>3. Kompozit h\u00farok<\/p>\n\n\n\n<p>Jellemz\u0151j\u00fck, hogy minden csom\u00f3pontb\u00f3l legal\u00e1bb h\u00e1rom r\u00fad indul ki, \u00e9s az \u00e1tl\u00f3k metsz\u00e9spontjai nem sz\u00e1m\u00edtanak csom\u00f3pontoknak.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinzi-cu-zabrele-complexe.png\" alt=\"grinzi cu zabrele complexe\"\/><\/figure>\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=\"A r\u00e1csok t\u00edpusai\";<\/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>A r\u00e1csos gerend\u00e1k olyan szerkezetek vagy szerkezeti elemek, amelyek talpakb\u00f3l, \u00e1tl\u00f3kb\u00f3l, oszlopokb\u00f3l \u00e9s \u00f6sszek\u00f6t\u0151 r\u00e9szekb\u0151l \u00e1llnak, \u00e9s amelyek \u00f6sszess\u00e9g\u00e9ben hajl\u00edt\u00e1st v\u00e9geznek. A gerend\u00e1nak az a szerepe, hogy felveszi a rajta nyugv\u00f3 elemek terh\u00e9t \u00e9s tov\u00e1bbk\u00fcldi a szerkezet ellen\u00e1ll\u00e1si elemei fel\u00e9. A tet\u0151 ellen\u00e1ll\u00e1si szerkezet\u00e9nek r\u00e9szek\u00e9nt a r\u00e1csok a csom\u00f3pontokban verseng\u0151 egyenes rudak nem deform\u00e1l\u00f3d\u00f3 rendszer\u00e9t [&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=\"A r\u00e1csok t\u00edpusai\";<\/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":[50],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\u00e1csos gerend\u00e1k - H Metal<\/title>\n<meta name=\"description\" content=\"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......\" \/>\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\/hu\/racsos-gerendak\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e1csos gerend\u00e1k - H Metal\" \/>\n<meta property=\"og:description\" content=\"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/\" \/>\n<meta property=\"og:site_name\" content=\"H-Metal\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-26T19:57:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-26T19:57:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinda-cu-zabrele-simpla-cu-sistem-triunghiular1.png\" \/>\n<meta name=\"author\" content=\"hmetal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szerz\u0151:\" \/>\n\t<meta name=\"twitter:data1\" content=\"hmetal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Becs\u00fclt olvas\u00e1si id\u0151\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 perc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/\",\"url\":\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/\",\"name\":\"R\u00e1csos gerend\u00e1k - H Metal\",\"isPartOf\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/#website\"},\"datePublished\":\"2024-11-26T19:57:47+00:00\",\"dateModified\":\"2024-11-26T19:57:48+00:00\",\"author\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/2877579a51824a3a1279a25e5017d3df\"},\"description\":\"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......\",\"breadcrumb\":{\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/#breadcrumb\"},\"inLanguage\":\"hu\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.h-metal.ro\/blog\/hu\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A r\u00e1csok t\u00edpusai\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/#website\",\"url\":\"https:\/\/www.h-metal.ro\/blog\/hu\/\",\"name\":\"H-Metal\",\"description\":\"Just another WordPress site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.h-metal.ro\/blog\/hu\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"hu\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/2877579a51824a3a1279a25e5017d3df\",\"name\":\"hmetal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hu\",\"@id\":\"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/582390af01cb081b69644245238cfb59?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/582390af01cb081b69644245238cfb59?s=96&d=mm&r=g\",\"caption\":\"hmetal\"},\"url\":\"https:\/\/www.h-metal.ro\/blog\/hu\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\u00e1csos gerend\u00e1k - H Metal","description":"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/","og_locale":"hu_HU","og_type":"article","og_title":"R\u00e1csos gerend\u00e1k - H Metal","og_description":"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......","og_url":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/","og_site_name":"H-Metal","article_published_time":"2024-11-26T19:57:47+00:00","article_modified_time":"2024-11-26T19:57:48+00:00","og_image":[{"url":"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2020\/02\/grinda-cu-zabrele-simpla-cu-sistem-triunghiular1.png"}],"author":"hmetal","twitter_card":"summary_large_image","twitter_misc":{"Szerz\u0151:":"hmetal","Becs\u00fclt olvas\u00e1si id\u0151":"2 perc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/","url":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/","name":"R\u00e1csos gerend\u00e1k - H Metal","isPartOf":{"@id":"https:\/\/www.h-metal.ro\/blog\/hu\/#website"},"datePublished":"2024-11-26T19:57:47+00:00","dateModified":"2024-11-26T19:57:48+00:00","author":{"@id":"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/2877579a51824a3a1279a25e5017d3df"},"description":"A r\u00e1csos gerend\u00e1k f\u00e9melemekb\u0151l k\u00e9sz\u00fclnek, amelyek ellen\u00e1ll\u00f3 \u00e9s nem deform\u00e1l\u00f3d\u00f3 szerkezeteket alkotnak......","breadcrumb":{"@id":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/#breadcrumb"},"inLanguage":"hu","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.h-metal.ro\/blog\/hu\/racsos-gerendak\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.h-metal.ro\/blog\/hu\/"},{"@type":"ListItem","position":2,"name":"A r\u00e1csok t\u00edpusai"}]},{"@type":"WebSite","@id":"https:\/\/www.h-metal.ro\/blog\/hu\/#website","url":"https:\/\/www.h-metal.ro\/blog\/hu\/","name":"H-Metal","description":"Just another WordPress site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.h-metal.ro\/blog\/hu\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"hu"},{"@type":"Person","@id":"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/2877579a51824a3a1279a25e5017d3df","name":"hmetal","image":{"@type":"ImageObject","inLanguage":"hu","@id":"https:\/\/www.h-metal.ro\/blog\/hu\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/582390af01cb081b69644245238cfb59?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/582390af01cb081b69644245238cfb59?s=96&d=mm&r=g","caption":"hmetal"},"url":"https:\/\/www.h-metal.ro\/blog\/hu\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/posts\/9152"}],"collection":[{"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/comments?post=9152"}],"version-history":[{"count":1,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/posts\/9152\/revisions"}],"predecessor-version":[{"id":9153,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/posts\/9152\/revisions\/9153"}],"wp:attachment":[{"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/media?parent=9152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/categories?post=9152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.h-metal.ro\/blog\/hu\/wp-json\/wp\/v2\/tags?post=9152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}