{"id":5932,"date":"2024-01-20T23:25:04","date_gmt":"2024-01-20T23:25:04","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=5932"},"modified":"2024-01-20T23:25:04","modified_gmt":"2024-01-20T23:25:04","slug":"strengthening-attic-floor-joists-for-liveable-spaces","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/life\/home-and-living\/strengthening-attic-floor-joists-for-liveable-spaces\/","title":{"rendered":"Vyztu\u017een\u00ed podlahov\u00fdch tr\u00e1m\u016f na p\u016fd\u011b pro bezpe\u010dn\u00fd a obyvateln\u00fd p\u016fdn\u00ed prostor"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Vyztu\u017een\u00ed podlahov\u00fdch tr\u00e1m\u016f na p\u016fd\u011b pro bezpe\u010dn\u00fd a obyvateln\u00fd p\u016fdn\u00ed prostor<\/h2>\n\n<h3 class=\"wp-block-heading\">Posouzen\u00ed tr\u00e1m\u016f na p\u016fd\u011b pro \u017eiv\u00e9 zat\u00ed\u017een\u00ed<\/h3>\n\n<p>P\u0159ed p\u0159estavbou p\u016fdy na obytn\u00fd prostor je d\u016fle\u017eit\u00e9 posoudit pevnost st\u00e1vaj\u00edc\u00edch podlahov\u00fdch tr\u00e1m\u016f. Podlahov\u00e9 tr\u00e1my na p\u016fd\u011b, co\u017e jsou d\u0159ev\u011bn\u00e9 tr\u00e1my, kter\u00e9 p\u0159eklenuj\u00ed p\u016fdu, jsou obvykle navr\u017eeny tak, aby nesly pouze mrtv\u00e9 zat\u00ed\u017een\u00ed, jako je hmotnost st\u0159echy, izolace a materi\u00e1l\u016f stropu. \u017div\u00e9 zat\u00ed\u017een\u00ed se naopak vztahuje k hmotnosti a pohybu vytv\u00e1\u0159en\u00e9mu lidmi a n\u00e1bytkem v obytn\u00e9m prostoru.<\/p>\n\n<p>Abyste zjistili, zda podlahov\u00e9 tr\u00e1my na p\u016fd\u011b unesou \u017eiv\u00e9 zat\u00ed\u017een\u00ed, zva\u017ete n\u00e1sleduj\u00edc\u00ed faktory:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Rozm\u011bry tr\u00e1m\u016f:<\/strong> Tr\u00e1my vyroben\u00e9 z tr\u00e1mk\u016f 2&#215;8 nebo v\u011bt\u0161\u00edch mohou b\u00fdt vhodn\u00e9 pro \u017eiv\u00e9 zat\u00ed\u017een\u00ed, v z\u00e1vislosti na dal\u0161\u00edch faktorech.<\/li>\n<li><strong>Rozestup tr\u00e1m\u016f:<\/strong> Tr\u00e1my by m\u011bly b\u00fdt rozm\u00edst\u011bny maxim\u00e1ln\u011b 16 palc\u016f od st\u0159edu (od st\u0159edu prkna, ne od okraje), aby dostate\u010dn\u011b unesly \u017eiv\u00e9 zat\u00ed\u017een\u00ed.<\/li>\n<li><strong>D\u00e9lka rozp\u011bt\u00ed:<\/strong> Vzd\u00e1lenost mezi podp\u011brami tr\u00e1m\u016f (d\u00e9lka rozp\u011bt\u00ed) tak\u00e9 ovliv\u0148uje jejich \u00fanosnost. Del\u0161\u00ed rozp\u011bt\u00ed vy\u017eaduj\u00ed siln\u011bj\u0161\u00ed tr\u00e1my.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">V\u00fdpo\u010det rozp\u011bt\u00ed podlahy na p\u016fd\u011b<\/h3>\n\n<p>Abyste zajistili p\u0159esn\u00e9 v\u00fdpo\u010dty rozp\u011bt\u00ed, doporu\u010dujeme poradit se se stavebn\u00edm in\u017een\u00fdrem nebo pou\u017e\u00edt online kalkula\u010dky rozp\u011bt\u00ed, jako je ta, kterou poskytuje American Wood Council. Tyto kalkula\u010dky zohled\u0148uj\u00ed druh d\u0159eva, velikost, t\u0159\u00eddu a mezn\u00ed pr\u016fhyb, aby ur\u010dily vhodnou d\u00e9lku rozp\u011bt\u00ed jak pro \u017eiv\u00e9, tak pro mrtv\u00e9 zat\u00ed\u017een\u00ed.<\/p>\n\n<h3 class=\"wp-block-heading\">Vyztu\u017een\u00ed podlahov\u00fdch tr\u00e1m\u016f<\/h3>\n\n<p>Pokud jsou st\u00e1vaj\u00edc\u00ed tr\u00e1my nedostate\u010dn\u00e9, existuje n\u011bkolik zp\u016fsob\u016f, jak je vyztu\u017eit pro \u017eiv\u00e9 zat\u00ed\u017een\u00ed:<\/p>\n\n<p><strong>Sestersk\u00e9 tr\u00e1my:<\/strong> To zahrnuje p\u0159id\u00e1n\u00ed nov\u00e9ho tr\u00e1mu vedle ka\u017ed\u00e9ho st\u00e1vaj\u00edc\u00edho tr\u00e1mu a jejich p\u0159ibit\u00ed k sob\u011b. To efektivn\u011b zdvojn\u00e1sob\u00ed \u00fanosnost tr\u00e1m\u016f.<\/p>\n\n<p><strong>P\u0159eklenovac\u00ed tr\u00e1my:<\/strong> P\u0159eklenut\u00ed zahrnuje instalaci kolm\u00fdch d\u0159ev\u011bn\u00fdch kus\u016f nebo vzp\u011br mezi st\u00e1vaj\u00edc\u00ed tr\u00e1my, aby se stabilizovaly a sn\u00ed\u017eilo se proh\u00fdb\u00e1n\u00ed. P\u0159eklady mohou b\u00fdt vyrobeny ze d\u0159eva, kovov\u00fdch vzp\u011br nebo p\u00e1s\u016f.<\/p>\n\n<p><strong>Blokov\u00e1n\u00ed tr\u00e1m\u016f:<\/strong> Blokov\u00e1n\u00ed zahrnuje um\u00edst\u011bn\u00ed pevn\u00fdch d\u0159ev\u011bn\u00fdch blok\u016f mezi tr\u00e1my pro rovnom\u011brn\u011bj\u0161\u00ed rozlo\u017een\u00ed hmotnosti. Bo\u010dn\u00ed podp\u011bry mezi sousedn\u00edmi podlahov\u00fdmi tr\u00e1my, blokov\u00e1n\u00ed pom\u00e1h\u00e1 zabr\u00e1nit nadm\u011brn\u00e9mu oh\u00fdb\u00e1n\u00ed a pr\u016fhybu.<\/p>\n\n<h3 class=\"wp-block-heading\">Instalace sestersk\u00fdch tr\u00e1m\u016f: Podrobn\u00fd n\u00e1vod<\/h3>\n\n<ol class=\"wp-block-list\">\n<li><strong>Vy\u010dist\u011bte prostory tr\u00e1m\u016f:<\/strong> Odstra\u0148te izolaci, ne\u010distoty nebo st\u00e1vaj\u00edc\u00ed blokov\u00e1n\u00ed\/p\u0159eklenut\u00ed z prostor\u016f tr\u00e1m\u016f.<\/li>\n<li><strong>Zm\u011b\u0159te a na\u0159e\u017ete sestersk\u00e9 tr\u00e1my:<\/strong> Zm\u011b\u0159te d\u00e9lku star\u00fdch tr\u00e1m\u016f a na\u0159e\u017ete nov\u00e9 tr\u00e1mov\u00e9 d\u0159evo stejn\u00e9 velikosti, kter\u00e9 bude slou\u017eit jako sestersk\u00e9 tr\u00e1my. Zkontrolujte, zda nedoch\u00e1z\u00ed ke korunov\u00e1n\u00ed (m\u00edrn\u00e9mu proh\u00fdb\u00e1n\u00ed), a ozna\u010dte horn\u00ed hranu pro spr\u00e1vnou instalaci.<\/li>\n<li><strong>Nainstalujte sestersk\u00e9 tr\u00e1my:<\/strong> Vlo\u017ete sestersk\u00e9 tr\u00e1my vedle star\u00fdch tr\u00e1m\u016f a zajist\u011bte pln\u00fd kontakt a zarovnan\u00e9 horn\u00ed hrany. P\u0159ibijte je dohromady 10d h\u0159eb\u00edky. Sestry tak\u00e9 p\u0159ibijte ke vn\u011bj\u0161\u00edm a podp\u016frn\u00fdm st\u011bn\u00e1m\/ tr\u00e1m\u016fm.<\/li>\n<\/ol>\n\n<h3 class=\"wp-block-heading\">Dal\u0161\u00ed uv\u00e1\u017een\u00ed pro podlahy na p\u016fd\u011b<\/h3>\n\n<p><strong>Podlahov\u00e9 mo\u017enosti:<\/strong> Pokud podlahov\u00e9 tr\u00e1my na p\u016fd\u011b nejsou dostate\u010dn\u011b pevn\u00e9 pro obytn\u00fd prostor, ale jsou vhodn\u00e9 pro lehk\u00e9 skladov\u00e1n\u00ed, lze jako podlahu pou\u017e\u00edt p\u0159ekli\u017eku nebo OSB desky. Pro obytn\u00e9 prostory pou\u017eijte pero a dr\u00e1\u017eku p\u0159ekli\u017eky nebo OSB podklad\u016f p\u0159ilepen\u00fdch a p\u0159i\u0161roubovan\u00fdch k tr\u00e1m\u016fm.<\/p>\n\n<p><strong>Instalace p\u0159ekli\u017eky p\u0159es izolaci p\u016fdy:<\/strong> M\u016f\u017ee b\u00fdt mo\u017en\u00e9 polo\u017eit p\u0159ekli\u017eku p\u0159es izolaci p\u016fdy, v z\u00e1vislosti na typu izolace a pevnosti tr\u00e1m\u016f. Ovl\u00e1dejte v\u00fd\u0161ku nebo tlou\u0161\u0165ku vrstev, abyste zabr\u00e1nili rozdrcen\u00ed izolace.<\/p>\n\n<p><strong>Tlou\u0161\u0165ka podlahy p\u016fdy:<\/strong> Pro lehk\u00e9 \u00falo\u017en\u00e9 prostory s 16palcov\u00fdmi tr\u00e1my pou\u017eijte 1\/2palcovou p\u0159ekli\u017eku nebo OSB. U 24palcov\u00fdch tr\u00e1m\u016f pou\u017eijte 3\/4palcovou p\u0159ekli\u017eku, abyste zabr\u00e1nili proh\u00fdb\u00e1n\u00ed. Pro obytn\u00e9 prostory pou\u017eijte jako podklad 3\/4palcovou pero a dr\u00e1\u017eku p\u0159ekli\u017eky nebo OSB.<\/p>\n\n<p>Dodr\u017eov\u00e1n\u00edm t\u011bchto pokyn\u016f a pou\u017eit\u00edm vhodn\u00fdch technik vyztu\u017een\u00ed mohou majitel\u00e9 dom\u016f bezpe\u010dn\u011b a efektivn\u011b vyztu\u017eit podlahov\u00e9 tr\u00e1my p\u016fdy a vytvo\u0159it tak pevn\u00fd a obyvateln\u00fd prostor p\u016fdy.<\/p>","protected":false},"excerpt":{"rendered":"<p>Vyztu\u017een\u00ed podlahov\u00fdch tr\u00e1m\u016f na p\u016fd\u011b pro bezpe\u010dn\u00fd a obyvateln\u00fd p\u016fdn\u00ed prostor Posouzen\u00ed tr\u00e1m\u016f na p\u016fd\u011b pro \u017eiv\u00e9 zat\u00ed\u017een\u00ed P\u0159ed p\u0159estavbou p\u016fdy na obytn\u00fd prostor je d\u016fle\u017eit\u00e9 posoudit pevnost st\u00e1vaj\u00edc\u00edch podlahov\u00fdch&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1654],"tags":[10287,10285,10288,10286,1761,8820],"class_list":["post-5932","post","type-post","status-publish","format-standard","hentry","category-home-and-living","tag-liveable-space","tag-attic-conversion","tag-structural-reinforcement","tag-floor-joists","tag-diy","tag-home-improvement"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/5932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=5932"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/5932\/revisions"}],"predecessor-version":[{"id":5933,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/5932\/revisions\/5933"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=5932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=5932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=5932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}