{"id":491,"date":"2026-07-24T13:20:00","date_gmt":"2026-07-24T13:20:00","guid":{"rendered":"https:\/\/betontorogepek.hu\/?p=491"},"modified":"2026-07-27T09:11:23","modified_gmt":"2026-07-27T09:11:23","slug":"ezert-jo-a-fagyallo-beton","status":"publish","type":"post","link":"https:\/\/betontorogepek.hu\/?p=491","title":{"rendered":"Ez\u00e9rt j\u00f3 a fagy\u00e1ll\u00f3 beton"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"491\" class=\"elementor elementor-491\" wpc-filter-elementor-widget=\"1\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59e2c4b e-flex e-con-boxed e-con e-parent\" data-id=\"59e2c4b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eda4719 elementor-widget elementor-widget-heading\" data-id=\"eda4719\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Ez\u00e9rt j\u00f3 a fagy\u00e1ll\u00f3 beton<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec578fc e-flex e-con-boxed e-con e-parent\" data-id=\"ec578fc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a4da0e0 elementor-widget elementor-widget-text-editor\" data-id=\"a4da0e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A betonfel\u00fclet sz\u00e1mos t\u00e9nyez\u0151nek van kit\u00e9ve, amelyek hosszabb-r\u00f6videbb id\u0151 alatt k\u00e1ros hat\u00e1ssal lehetnek r\u00e1. A friss betont nem szabad kitenn\u00fcnk er\u0151s napsug\u00e1rz\u00e1snak, nagyobb mennyis\u00e9g\u0171 v\u00edznek, illetve h\u0171v\u00f6sebb id\u0151ben t\u00f6rt\u00e9n\u0151 betonoz\u00e1s eset\u00e9ben a fagy is komoly kock\u00e1zatot jelenthet az \u00e9ppen elk\u00e9sz\u00fclt betonra. A megfelel\u0151 beton\u00f6sszet\u00e9tel \u00e9s az id\u0151j\u00e1r\u00e1si k\u00f6r\u00fclm\u00e9nyekhez igaz\u00edtott kivitelez\u00e9s ez\u00e9rt alapvet\u0151en meghat\u00e1rozza a k\u00e9sz fel\u00fclet tart\u00f3ss\u00e1g\u00e1t.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f23ab35 elementor-widget elementor-widget-heading\" data-id=\"f23ab35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Milyen hat\u00e1sai lehetnek a fagynak?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86bfbfe elementor-widget elementor-widget-text-editor\" data-id=\"86bfbfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A fagy nagyban befoly\u00e1solja a betonszerkezetet, roncsol\u00f3 hat\u00e1sa pedig gyakran fel\u00fcleti m\u00e1ll\u00e1s form\u00e1j\u00e1ban jelentkezik. A m\u00e1ll\u00e1s m\u00e9rt\u00e9ke f\u00fcgg a beton min\u0151s\u00e9g\u00e9t\u0151l, v\u00edztartalm\u00e1t\u00f3l, t\u00f6m\u00f6rs\u00e9g\u00e9t\u0151l \u00e9s az id\u0151j\u00e1r\u00e1si t\u00e9nyez\u0151kt\u0151l is. Ha a beton nem fagy\u00e1ll\u00f3, akkor k\u00f6nnyed\u00e9n keletkezhetnek rajta hajsz\u00e1lreped\u00e9sek, amelyek v\u00edzzel telnek meg. A v\u00edz fagy\u00e1skor kit\u00e1gul, ez pedig tov\u00e1bb terheli a betonszerkezetet. A tov\u00e1bbi fagyok ezeket a reped\u00e9seket tov\u00e1bb sz\u00e9les\u00edthetik, \u00edgy a probl\u00e9ma id\u0151vel egyre nagyobb lesz.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25e9a69 elementor-widget elementor-widget-heading\" data-id=\"25e9a69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Hogyan lesz fagy\u00e1ll\u00f3 a beton?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0c99db elementor-widget elementor-widget-text-editor\" data-id=\"e0c99db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A fagy\u00e1ll\u00f3 beton elk\u00e9sz\u00edt\u00e9se egyszer\u0171bb, mint gondoln\u00e1nk, de fontos a megfelel\u0151 \u00f6sszet\u00e9tel \u00e9s technol\u00f3gia betart\u00e1sa. A megfelel\u0151 cement \u00e9s l\u00e9gbubor\u00e9kk\u00e9pz\u0151 adal\u00e9kszer mellett l\u00e9nyeges, hogy megfelel\u0151 fagy\u00e1ll\u00f3 adal\u00e9kszer is ker\u00fclj\u00f6n a betonba az elk\u00e9sz\u00edt\u00e9s folyamata alatt. A fagy\u00e1ll\u00f3s\u00e1g szempontj\u00e1b\u00f3l fontos az is, hogy alkalmazzunk v\u00edztelen\u00edt\u0151 r\u00e9teget, illetve gondoskodjunk arr\u00f3l, hogy a csapad\u00e9k ne \u00e1lljon meg tart\u00f3san a betonfel\u00fcleten.<\/p><p>A fagy\u00e1ll\u00f3 adal\u00e9kanyag akkor is j\u00f3 szolg\u00e1latot tehet, amikor m\u00e1r tart\u00f3san be\u00e1ll a hideg id\u0151. \u00cdgy bizonyos k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt nem kell felt\u00e9tlen\u00fcl abbahagyni a munk\u00e1t, r\u00e1ad\u00e1sul a fagy\u00e1ll\u00f3 hat\u00e1snak k\u00f6sz\u00f6nhet\u0151en tart\u00f3sabb\u00e1 is v\u00e1lhat a betonfel\u00fclet. A beton min\u0151s\u00e9gileg teh\u00e1t jobb lehet, de vigy\u00e1zni kell, nehogy t\u00f6bb fagy\u00e1ll\u00f3 adal\u00e9kanyagot keverj\u00fcnk hozz\u00e1, mint a sz\u00fcks\u00e9ges, hiszen ez min\u0151s\u00e9groml\u00e1shoz vezethet. Mindig a gy\u00e1rt\u00f3i el\u0151\u00edr\u00e1sok \u00e9s a kivitelez\u00e9si k\u00f6r\u00fclm\u00e9nyek alapj\u00e1n \u00e9rdemes meghat\u00e1rozni a pontos mennyis\u00e9get.<\/p><p>Amennyiben betonunk nem fagy\u00e1ll\u00f3, \u00e9rdemes megfontolni annak el\u0151ny\u00f6s tulajdons\u00e1gait, hiszen a beton tart\u00f3ss\u00e1g\u00e1t \u00e9s strapab\u00edr\u00e1s\u00e1t nagym\u00e9rt\u00e9kben befoly\u00e1solhatja. A m\u00e1r t\u00f6nkrement, felm\u00e1llott vagy rossz min\u0151s\u00e9g\u0171 beton fagy\u00e1ll\u00f3s\u00e1g\u00e1t ut\u00f3lag csak korl\u00e1tozottan lehet jav\u00edtani. Ilyen esetben gyakran \u00faj betonfel\u00fclet kialak\u00edt\u00e1sa jelent tart\u00f3s megold\u00e1st, de mindenekel\u0151tt betont\u00f6r\u00e9ssel, betondar\u00e1l\u00e1ssal vissza kell bontani a r\u00e9gi betont.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc74330 elementor-widget elementor-widget-heading\" data-id=\"cc74330\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Betont\u00f6r\u00e9s, betondar\u00e1l\u00e1s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd95e02 elementor-widget elementor-widget-text-editor\" data-id=\"fd95e02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Az \u00faj, eszt\u00e9tikus \u00e9s strapab\u00edr\u00f3 betonfel\u00fclet kialak\u00edt\u00e1sa lehets\u00e9ges, de ehhez sok esetben a r\u00e9gi, k\u00e1rosodott beton elt\u00e1vol\u00edt\u00e1sa az els\u0151 l\u00e9p\u00e9s. Fagy\u00e1ll\u00f3 szerekkel jav\u00edthatjuk a friss beton min\u0151s\u00e9g\u00e9t, de a hib\u00e1k folyamatos jav\u00edtgat\u00e1sa helyett el\u0151fordul, hogy \u00e9rdemesebb betont\u00f6r\u00e9ssel, betondar\u00e1l\u00e1ssal el\u0151k\u00e9sz\u00edteni a ter\u00fcletet egy \u00faj betonfel\u00fclet l\u00e9trehoz\u00e1s\u00e1hoz. Amennyiben k\u00e9rd\u00e9se mer\u00fclne fel, k\u00e9rj\u00fck, vegye fel vel\u00fcnk a kapcsolatot a honlapunkon tal\u00e1lhat\u00f3 el\u00e9rhet\u0151s\u00e9geink valamelyik\u00e9n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Ez\u00e9rt j\u00f3 a fagy\u00e1ll\u00f3 beton A betonfel\u00fclet sz\u00e1mos t\u00e9nyez\u0151nek van kit\u00e9ve, amelyek hosszabb-r\u00f6videbb id\u0151 alatt k\u00e1ros hat\u00e1ssal lehetnek r\u00e1. A friss betont nem szabad kitenn\u00fcnk er\u0151s napsug\u00e1rz\u00e1snak, nagyobb mennyis\u00e9g\u0171 v\u00edznek, illetve h\u0171v\u00f6sebb id\u0151ben t\u00f6rt\u00e9n\u0151 betonoz\u00e1s eset\u00e9ben a fagy is komoly kock\u00e1zatot jelenthet az \u00e9ppen elk\u00e9sz\u00fclt betonra. A megfelel\u0151 beton\u00f6sszet\u00e9tel \u00e9s az id\u0151j\u00e1r\u00e1si k\u00f6r\u00fclm\u00e9nyekhez igaz\u00edtott kivitelez\u00e9s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":492,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-491","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technologia"],"_links":{"self":[{"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/posts\/491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=491"}],"version-history":[{"count":3,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/posts\/491\/revisions"}],"predecessor-version":[{"id":495,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/posts\/491\/revisions\/495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=\/wp\/v2\/media\/492"}],"wp:attachment":[{"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/betontorogepek.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}