{"id":1475,"date":"2021-08-04T08:36:40","date_gmt":"2021-08-04T08:36:40","guid":{"rendered":"http:\/\/vimat-ignifugats.com\/proteccio-passiva-contra-incendis\/estructures-de-fusta-i-decoratives\/"},"modified":"2022-09-27T14:24:12","modified_gmt":"2022-09-27T14:24:12","slug":"estructures-de-fusta-i-decoratives","status":"publish","type":"page","link":"https:\/\/vimat-ignifugats.com\/ca\/proteccio-passiva-contra-incendis\/estructures-de-fusta-i-decoratives\/","title":{"rendered":"Estructures de fusta i decoratives"},"content":{"rendered":"\t\t
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Estructures de fusta i decoratives<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Tipus de solucions<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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La resist\u00e8ncia al foc duna estructura de fusta es determina a partir de la seva secci\u00f3 residual a un temps t (min) i la c\u00e0rrega que ha de suportar. Els elements portants de fusta, constitu\u00efts normalment per taulons o rodons, massissos o laminats, tenen una resist\u00e8ncia al foc que, de vegades, pot ser inferior a la requerida per normativa. \u00c9s llavors quan cal aplicar productes ign\u00edfugs a l’estructura per tal d’augmentar-ne la resist\u00e8ncia al foc.<\/p>\n

Tamb\u00e9 es d\u00f3na el cas que s’utilitzen panells decoratius de fusta per revestir parets, terres o sostres. En aquest cas, la fusta pot ser tractada per aconseguir la reacci\u00f3 al foc sol\u00b7licitada.<\/p>\n

A continuaci\u00f3, es mostren els m\u00e8todes existents m\u00e9s comuns per protegir les estructures de fusta:<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Com es calcula<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Per protegir aquestes estructures es poden aplicar sistemes que redueixin la velocitat de carbonitzaci\u00f3 de la fusta, o b\u00e9 sistemes que retarden linici de la carbonitzaci\u00f3.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Morter ign\u00edfug<\/a><\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Morter de llana de roca<\/a><\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Pintura intumescent<\/a><\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Vern\u00eds ign\u00edfug<\/a><\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Vern\u00eds per a fusta decorativa<\/a><\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Galeria<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Tipus de solucions La resist\u00e8ncia al foc duna estructura de fusta es determina a partir de la seva secci\u00f3 residual a un temps t (min) i la c\u00e0rrega que ha de suportar. Els elements portants de fusta, constitu\u00efts normalment per taulons o rodons, massissos o laminats, tenen una resist\u00e8ncia al foc que, de vegades, pot … Llegiu m\u00e9s<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":1463,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1475","page","type-page","status-publish"],"yoast_head":"\nEstructures de fusta i decoratives - Vimat Ignifugats<\/title>\n<meta name=\"description\" content=\"La resist\u00e8ncia al foc d'una estructura de fusta i decoratives es determina a partir de la secci\u00f3 residual alhora.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/vimat-ignifugats.com\/ca\/proteccio-passiva-contra-incendis\/estructures-de-fusta-i-decoratives\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Estructures de fusta i decoratives - 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