[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.lyagri.sk\/ohnive-steny-ochrancovia-struktury-a-bezpecnosti\/#Article","mainEntityOfPage":"https:\/\/www.lyagri.sk\/ohnive-steny-ochrancovia-struktury-a-bezpecnosti\/","headline":"Ohniv\u00e9 Steny: Ochrancovia \u0160trukt\u00fary a Bezpe\u010dnosti","name":"Ohniv\u00e9 Steny: Ochrancovia \u0160trukt\u00fary a Bezpe\u010dnosti","description":"V oblasti stavebn\u00edctva a bezpe\u010dnosti nie s\u00fa mnoh\u00e9 prvky tak\u00e9 d\u00f4le\u017eit\u00e9 ako po\u017eiarne steny. Tieto k\u013e\u00fa\u010dov\u00e9 architektonick\u00e9 komponenty zohr\u00e1vaj\u00fa rozhoduj\u00facu \u00falohu pri ochrane \u013eud\u00ed a…","datePublished":"2023-09-17","dateModified":"2023-10-17","author":{"@type":"Person","@id":"https:\/\/www.lyagri.sk\/author\/#Person","name":"","url":"https:\/\/www.lyagri.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/3c4e99fa9a9806cd5e8fd7cac6ca73ff5bbf5f3ee309e1745415eebd31482909?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3c4e99fa9a9806cd5e8fd7cac6ca73ff5bbf5f3ee309e1745415eebd31482909?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"lyagri.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.lyagri.sk\/wp-content\/uploads\/istockphoto-172667588-612x612.jpg","url":"https:\/\/www.lyagri.sk\/wp-content\/uploads\/istockphoto-172667588-612x612.jpg","height":0,"width":0},"url":"https:\/\/www.lyagri.sk\/ohnive-steny-ochrancovia-struktury-a-bezpecnosti\/","wordCount":625,"articleBody":"   V oblasti stavebn\u00edctva a bezpe\u010dnosti nie s\u00fa mnoh\u00e9 prvky tak\u00e9 d\u00f4le\u017eit\u00e9 ako po\u017eiarne steny. Tieto k\u013e\u00fa\u010dov\u00e9 architektonick\u00e9 komponenty zohr\u00e1vaj\u00fa rozhoduj\u00facu \u00falohu pri ochrane \u013eud\u00ed a majetku pred ni\u010div\u00fdmi po\u017eiarmi. V tejto eseji presk\u00famame svet ohniv\u00fdch stien, vr\u00e1tane ich vyu\u017eitia, z\u00e1kladn\u00fdch princ\u00edpov a jedine\u010dn\u00fdch aspektov.Ochrancovia Bezpe\u010dnostiNeosl\u00e1ven\u00ed hrdinovia v oblasti bezpe\u010dnosti v stavebnom prostred\u00ed s\u00fa ohniv\u00e9 bari\u00e9ry. Sl\u00fa\u017eia ako siln\u00e1 prek\u00e1\u017eka, ktor\u00e1 br\u00e1ni \u0161\u00edreniu oh\u0148a z jednej oblasti do druhej. Ich hlavn\u00fdm cie\u013eom je kompartmentaliz\u00e1cia budovy, udr\u017eiavanie oh\u0148a a dymu v obmedzenom priestore. To pom\u00e1ha zabr\u00e1ni\u0165 \u0161kod\u00e1m na kon\u0161trukcii po\u010das po\u017eiaru a z\u00e1rove\u0148 poskytuje cenn\u00fd \u010das na evaku\u00e1ciu.Pou\u017eitie:Komer\u010dn\u00e9 \u0160trukt\u00fary: V komer\u010dn\u00fdch budov\u00e1ch ako n\u00e1kupn\u00e9 centr\u00e1, kancel\u00e1rske budovy a priemyseln\u00e9 zariadenia s\u00fa ohniv\u00e9 bari\u00e9ry \u010dast\u00fdm javom. Pom\u00e1haj\u00fa spoma\u013eova\u0165 \u0161\u00edrenie po\u017eiaru, chr\u00e1nia \u013eud\u00ed a neocenite\u013en\u00fd majetok.Ohniv\u00e9 steny sa pou\u017e\u00edvaj\u00fa v oblastiach bytov\u00e9ho stavebn\u00edctva na oddelenie pripojen\u00fdch gar\u00e1\u017e\u00ed od ob\u00fdvac\u00edch priestorov. T\u00e1to bezpe\u010dnostn\u00e1 met\u00f3da zabezpe\u010duje, \u017ee po\u017eiar v gar\u00e1\u017ei sa r\u00fdchlo ne\u0161\u00edri na cel\u00fd dom.Ohniv\u00e9 bari\u00e9ry s\u00fa nevyhnutn\u00e9 pre zachovanie historick\u00fdch budov a pamiatok. Udr\u017eiavaj\u00fa architektonick\u00e9 dedi\u010dstvo minul\u00fdch \u010dias kompartmentaliz\u00e1ciou budovy.D\u00f4le\u017eit\u00e9 inform\u00e1cie:Materi\u00e1ly: Ohniv\u00e9 steny s\u00fa \u010dasto vyroben\u00e9 z odoln\u00fdch materi\u00e1lov vo\u010di oh\u0148u, ako s\u00fa bet\u00f3n, murivo alebo \u0161peci\u00e1lne navrhnut\u00fd sadrokart\u00f3n s ohnivou odolnos\u0165ou. Tieto materi\u00e1ly s\u00fa odoln\u00e9 vo\u010di vysok\u00fdm teplot\u00e1m a p\u00f4sobia ako spo\u013eahliv\u00e1 bari\u00e9ra vo\u010di \u0161\u00edreniu oh\u0148a.Ohniv\u00fd rating steny, ktor\u00fd ud\u00e1va, ko\u013eko \u010dasu vydr\u017e\u00ed vystaven\u00e1 oh\u0148u a br\u00e1ni jeho \u0161\u00edreniu, sa ur\u010duje. Be\u017en\u00e9 hodnoty zah\u0155\u0148aj\u00fa 1 hodinu, 2 hodiny a 4 hodiny, v z\u00e1vislosti od potrieb budovy.Pr\u00edklady priechodov, ako s\u00fa r\u00fary a elektrick\u00e9 konduity, musia by\u0165 ohnivo zastaven\u00e9, aby sa zachovala integrita ohnivej steny. To zabra\u0148uje \u013eahk\u00e9mu prechodu oh\u0148a t\u00fdmito otvoreniami.Pravideln\u00e9 kontroly: Ohniv\u00e9 steny musia podst\u00fapi\u0165 pravideln\u00e9 kontroly, aby sa zabezpe\u010dilo, \u017ee st\u00e1le sp\u013a\u0148aj\u00fa bezpe\u010dnostn\u00e9 normy a predpisy.Zauj\u00edmav\u00e9 Aspekty:Ohniv\u00e9 bari\u00e9ry boli z\u00e1sadn\u00e9 pri ochrane historick\u00fdch budov a pamiatok po\u010das celej hist\u00f3rie. Zabr\u00e1nili ni\u010div\u00e9mu p\u00f4sobeniu oh\u0148a na cenn\u00e9 kult\u00farne poklady.Potenci\u00e1l pre Z\u00e1chranu \u017divotov: Schopnos\u0165 ohniv\u00fdch bari\u00e9r obmedzi\u0165 a spomali\u0165 \u0161\u00edrenie oh\u0148a v\u00fdrazne zvy\u0161uje \u0161ance na bezpe\u010dn\u00fa evaku\u00e1ciu po\u010das n\u00fadzovej situ\u00e1cie. S\u00fa preto k\u013e\u00fa\u010dov\u00e9 pre bezpe\u010dnos\u0165 budov.V\u0161estrannos\u0165: Ohniv\u00e9 steny prich\u00e1dzaj\u00fa v r\u00f4znych tvaroch a ve\u013ekostiach. M\u00f4\u017eu by\u0165 upraven\u00e9 tak, aby sp\u013a\u0148ali konkr\u00e9tne stavebn\u00e9 a bezpe\u010dnostn\u00e9 po\u017eiadavky, \u010d\u00edm sa st\u00e1vaj\u00fa prisp\u00f4sobite\u013en\u00fdmi stavebn\u00fdmi komponentmi.V s\u00fa\u010dasnej architekt\u00fare sa ohniv\u00e9 steny hladko integruj\u00fa do architektonick\u00e9ho pl\u00e1nu. S\u00fa navrhnut\u00e9 tak, aby boli nielen esteticky kr\u00e1sne, ale aj praktick\u00e9.Napokon, ohniv\u00e9 steny p\u00f4sobia ako tich\u00e1 bari\u00e9ra medzi nami a ni\u010divou silou oh\u0148a. Ich vyu\u017eitie sa rozklad\u00e1 od reziden\u010dn\u00fdch a komer\u010dn\u00fdch stavieb po historick\u00fa ochranu. S\u00fa poctou \u013eudskej vynaliezavosti pri zabezpe\u010den\u00ed bezpe\u010dnosti a zachovan\u00ed architektonick\u00fdch pamiatok pomocou r\u00f4znych ohnivzdorn\u00fdch materi\u00e1lov a ohniv\u00fdch hodnoten\u00ed. Ohniv\u00e9 bari\u00e9ry zost\u00e1vaj\u00fa k\u013e\u00fa\u010dov\u00fdm prvkom s\u00fa\u010dasn\u00e9ho stavebn\u00e9ho a bezpe\u010dnostn\u00e9ho postupu, hoci s\u00fa \u010dasto prehliadan\u00e9.                                                                                                                                                                                                                                                                                                                                                                                          4.3\/5 - (22 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Ohniv\u00e9 Steny: Ochrancovia \u0160trukt\u00fary a Bezpe\u010dnosti","item":"https:\/\/www.lyagri.sk\/ohnive-steny-ochrancovia-struktury-a-bezpecnosti\/#breadcrumbitem"}]}]