{"id":278693,"date":"2022-05-10T09:04:01","date_gmt":"2022-05-10T09:04:01","guid":{"rendered":"https:\/\/www.sanier.pl\/bw-hasla\/zrodla-zawilgocenia-obiektow\/"},"modified":"2025-03-04T07:55:36","modified_gmt":"2025-03-04T07:55:36","slug":"zrodla-zawilgocenia-obiektow","status":"publish","type":"knowledgebase","link":"https:\/\/www.sanier.pl\/sk\/bw-hasla\/zrodla-zawilgocenia-obiektow\/","title":{"rendered":"Zdroj vlhkosti v objektoch"},"content":{"rendered":"<p>[vc_row][vc_column][vc_column_text]<\/p>\n<h2 style=\"text-align: center;\" data-start=\"62\" data-end=\"92\"><strong data-start=\"62\" data-end=\"92\">Zdroj vlhkosti v objektoch<\/strong><\/h2>\n<p data-start=\"94\" data-end=\"182\">Jedn\u00fdm z prv\u00fdch krokov pri renov\u00e1ci\u00e1ch je ur\u010denie zdroja vlhkosti. Ak\u00e9 m\u00f4\u017eu by\u0165 pr\u00ed\u010diny?<\/p>\n<ul data-start=\"184\" data-end=\"651\">\n<li data-start=\"184\" data-end=\"321\">Vplyv vody nach\u00e1dzaj\u00facej sa v p\u00f4de, ktor\u00e1 prenik\u00e1 do stien v d\u00f4sledku ch\u00fdbaj\u00facej alebo po\u0161kodenej horizont\u00e1lnej a vertik\u00e1lnej izol\u00e1cie.<\/li>\n<li data-start=\"322\" data-end=\"374\">Vplyv da\u017e\u010fovej vody (ako priame, tak aj nepriame).<\/li>\n<li data-start=\"375\" data-end=\"413\">Zvlhnutie sp\u00f4soben\u00e9 pr\u00fadiacou vodou.<\/li>\n<li data-start=\"414\" data-end=\"493\">Vplyv vody a vlhkosti poch\u00e1dzaj\u00facej z vodovodn\u00fdch a kanaliza\u010dn\u00fdch in\u0161tal\u00e1ci\u00ed.<\/li>\n<li data-start=\"494\" data-end=\"614\">Kondenz\u00e1cia vlhkosti sp\u00f4soben\u00e1 nespr\u00e1vnou tepelnou izol\u00e1ciou stien, \u010dasto v kombin\u00e1cii so zlou ventil\u00e1ciou miestnosti.<\/li>\n<li data-start=\"615\" data-end=\"651\">Hygroskopick\u00e9 prij\u00edmanie vlhkosti.<\/li>\n<\/ul>\n<p data-start=\"653\" data-end=\"686\"><strong data-start=\"653\" data-end=\"686\">Ako rozpozna\u0165 zdroj vlhkosti?<\/strong><\/p>\n<p data-start=\"688\" data-end=\"885\">V prvom kroku bude najd\u00f4le\u017eitej\u0161ia pozorovacia \u010dinnos\u0165. V z\u00e1vislosti od zdroja vlhkosti budeme pozorova\u0165 r\u00f4zne sympt\u00f3my. Taktie\u017e intenzita de\u0161trukt\u00edvnych procesov bude z\u00e1visl\u00e1 od pr\u00ed\u010diny zvlhnutia.<\/p>\n<ol data-start=\"887\" data-end=\"2831\">\n<li data-start=\"887\" data-end=\"1044\">\n<p data-start=\"890\" data-end=\"992\"><strong data-start=\"890\" data-end=\"992\">Usporiadanie ter\u00e9nu (rozvrstvenie p\u00f4dy) a\/alebo sklony ter\u00e9nu ved\u00face da\u017e\u010fov\u00fa vodu smerom k budove.<\/strong><\/p>\n<ul data-start=\"996\" data-end=\"1044\">\n<li data-start=\"996\" data-end=\"1040\"><strong data-start=\"998\" data-end=\"1011\">V\u00fdsledok:<\/strong> F\u013eaky na murovan\u00fdch sten\u00e1ch.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1045\" data-end=\"1232\">\n<p data-start=\"1048\" data-end=\"1175\"><strong data-start=\"1048\" data-end=\"1080\">Kapil\u00e1rne pod\u0165ahovanie vody.<\/strong> Zdolnos\u0165 pod\u0165ahovania kapil\u00e1rne z\u00e1vis\u00ed od podmienok v p\u00f4de, typu materi\u00e1lu a priemeru kapil\u00e1r.<\/p>\n<ul data-start=\"1179\" data-end=\"1232\">\n<li data-start=\"1179\" data-end=\"1232\"><strong data-start=\"1181\" data-end=\"1194\">V\u00fdsledok:<\/strong> P\u00e1s zvlhnutia na takmer st\u00e1lom v\u00fd\u0161ke.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1234\" data-end=\"1598\">\n<p data-start=\"1237\" data-end=\"1505\"><strong data-start=\"1237\" data-end=\"1262\">Obch\u00e1dzanie izol\u00e1cie.<\/strong> St\u00e1va sa, \u017ee kv\u00f4li zmene u\u017e\u00edvania susedn\u00e9ho ter\u00e9nu m\u00f4\u017ee by\u0165 aplikovan\u00e1 hydroizol\u00e1cia pr\u00edli\u0161 slab\u00e1. V niektor\u00fdch pr\u00edpadoch sa asfaltov\u00e9 koberce, pou\u017e\u00edvan\u00e9 na opravy chodn\u00edkov susediacich so stenami budov, obch\u00e1dzaj\u00fa vodorovn\u00fa izol\u00e1ciu prie\u010dok.<\/p>\n<ul data-start=\"1509\" data-end=\"1598\">\n<li data-start=\"1509\" data-end=\"1598\"><strong data-start=\"1511\" data-end=\"1524\">V\u00fdsledok:<\/strong> Vlhkos\u0165 sa zvy\u0161uje s plynut\u00edm \u010dasu, s\u00favis\u00ed s transportom \u0161kodliv\u00fdch sol\u00ed.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1600\" data-end=\"1687\">\n<p data-start=\"1603\" data-end=\"1627\"><strong data-start=\"1603\" data-end=\"1627\">Vplyv da\u017e\u010fovej vody.<\/strong><\/p>\n<ul data-start=\"1631\" data-end=\"1687\">\n<li data-start=\"1631\" data-end=\"1687\"><strong data-start=\"1633\" data-end=\"1646\">V\u00fdsledok:<\/strong> Nepravideln\u00e9 zvlhnutie vonkaj\u0161\u00edch stien.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1689\" data-end=\"2030\">\n<p data-start=\"1692\" data-end=\"1952\"><strong data-start=\"1692\" data-end=\"1952\">Kondenz\u00e1cia vodnej pary, sp\u00f4soben\u00e1 pr\u00edli\u0161 slabou tepelnou izol\u00e1ciou (naj\u010dastej\u0161ie v zime, tepl\u00fd vzduch kondenzuje na priehradk\u00e1ch) alebo tepelnou inercie budovy (na jar a v lete tepl\u00fd vzduch vnikaj\u00faci zvonku kondenzuje pri kontakte s chladnou priehradkou).<\/strong><\/p>\n<ul data-start=\"1956\" data-end=\"2030\">\n<li data-start=\"1956\" data-end=\"2030\"><strong data-start=\"1958\" data-end=\"1971\">V\u00fdsledok:<\/strong> Zvlhnutie m\u00f4\u017ee nasta\u0165 v celej budove, ale aj fragment\u00e1rne.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2032\" data-end=\"2302\">\n<p data-start=\"2035\" data-end=\"2175\"><strong data-start=\"2035\" data-end=\"2076\">Hygroskopicita stavebn\u00fdch materi\u00e1lov.<\/strong> Stavebn\u00e9 soli prij\u00edmaj\u00fa vlhkos\u0165 zo vzduchu, via\u017eu vodn\u00fa paru, rozp\u00fa\u0161\u0165aj\u00fa sa a sp\u00f4sobuj\u00fa zvlhnutie.<\/p>\n<ul data-start=\"2179\" data-end=\"2302\">\n<li data-start=\"2179\" data-end=\"2302\"><strong data-start=\"2181\" data-end=\"2194\">V\u00fdsledok:<\/strong> Nepravideln\u00e9, vlhk\u00e9 alebo mokr\u00e9 \u0161kvrny, ktor\u00e9 sa objavuj\u00fa a mizn\u00fa v z\u00e1vislosti od atmosf\u00e9rick\u00fdch podmienok.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2304\" data-end=\"2831\">\n<p data-start=\"2307\" data-end=\"2401\"><strong data-start=\"2307\" data-end=\"2355\">Kombinovan\u00fd vplyv viacer\u00fdch druhov vlhkosti.<\/strong> (rozstrekuj\u00facej, hygroskopickej a kapil\u00e1rnej)<\/p>\n<ul data-start=\"2405\" data-end=\"2831\">\n<li data-start=\"2405\" data-end=\"2831\"><strong data-start=\"2407\" data-end=\"2420\">V\u00fdsledok:<\/strong> Kapil\u00e1rne pod\u0165ahovanie je ve\u013emi zriedkavo jedinou pr\u00ed\u010dinou zvlhnutia, preto nemo\u017eno ur\u010di\u0165 jeho pr\u00ed\u010diny len na z\u00e1klade pozorovania.<br data-start=\"2551\" data-end=\"2554\" \/><strong data-start=\"2559\" data-end=\"2581\">Horizont\u00e1lna \u010diara<\/strong> nazna\u010duje zvlhnutie sp\u00f4soben\u00e9 kapil\u00e1rnym pod\u0165ahovan\u00edm. Nepravideln\u00e9 tmav\u00e9 \u0161kvrny nazna\u010duj\u00fa hygroskopick\u00e9 prij\u00edmanie vlhkosti zasolen\u00fdm omietkam. \u0160kvrny a zne\u010distenie v dolnej \u010dasti steny nad \u00farov\u0148ou ter\u00e9nu s\u00fa pr\u00edznakmi p\u00f4sobenia rozstrekuj\u00facej vody.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\u00a0<strong data-start=\"62\" data-end=\"84\">Chce\u0161 vedie\u0165 viac?<\/strong><\/div>\n<\/div>\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<p data-start=\"86\" data-end=\"158\">Podrobn\u00e9 inform\u00e1cie o procese hydroizol\u00e1cie n\u00e1jde\u0161 v na\u0161om sprievodcovi:<\/p>\n<p data-start=\"160\" data-end=\"191\"><a href=\"https:\/\/www.sanier.pl\/poradniki_sanier\/hydroizolacja-poradnik-cz1\/\"><strong data-start=\"160\" data-end=\"170\">\u010cas\u0165 1<\/strong><\/a> &lt;- klikni a pozri sa<\/p>\n<p data-start=\"193\" data-end=\"224\"><a href=\"https:\/\/www.sanier.pl\/poradniki_sanier\/hydroizolacja-poradnik-dla-kazdego-cz2-ebook\/\"><strong data-start=\"193\" data-end=\"203\">\u010cas\u0165 2<\/strong><\/a> &lt;- klikni a pozri sa<\/p>\n<p data-start=\"226\" data-end=\"349\">Disponujeme t\u00edmom odborn\u00edkov, ktor\u00ed ti radi poradia. V pr\u00edpade \u010fal\u0161\u00edch ot\u00e1zok n\u00e1s nev\u00e1haj kontaktova\u0165 na \u010d\u00edsle 533 343 595.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"author":55,"featured_media":271133,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","categories":[875],"tags":[],"class_list":["post-278693","knowledgebase","type-knowledgebase","status-publish","has-post-thumbnail","hentry","category-baza-wiedzy-sk"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/knowledgebase\/278693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/knowledgebase"}],"about":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/types\/knowledgebase"}],"author":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/comments?post=278693"}],"version-history":[{"count":0,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/knowledgebase\/278693\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/media\/271133"}],"wp:attachment":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/media?parent=278693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/categories?post=278693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/tags?post=278693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}