[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.pushme.cz\/co-je-to-rula-a-k-cemu-se-hodi\/#Article","mainEntityOfPage":"https:\/\/www.pushme.cz\/co-je-to-rula-a-k-cemu-se-hodi\/","headline":"Co je to rula a k \u010demu se hod\u00ed","name":"Co je to rula a k \u010demu se hod\u00ed","description":"Rula je hornina, kter\u00e1 vznikla p\u0159i p\u0159em\u011bn\u00e1ch velk\u00fdch horninov\u00fdch celk\u016f. Jedn\u00e1 se v podstat\u011b o b\u0159idlici, vzniklou z j\u00edlovc\u016f…","datePublished":"2021-10-22","dateModified":"2023-09-20","author":{"@type":"Person","@id":"https:\/\/www.pushme.cz\/author\/#Person","name":"","url":"https:\/\/www.pushme.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4006af731f458a56e90e1a4ecbb37f08f11b51b80cb9267b6a6e5547922ff49d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4006af731f458a56e90e1a4ecbb37f08f11b51b80cb9267b6a6e5547922ff49d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pushme.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.pushme.cz\/wp-content\/uploads\/929_rula-montana-reminkovy-obklad.jpg","url":"https:\/\/www.pushme.cz\/wp-content\/uploads\/929_rula-montana-reminkovy-obklad.jpg","height":0,"width":0},"url":"https:\/\/www.pushme.cz\/co-je-to-rula-a-k-cemu-se-hodi\/","about":["N\u00e1kupy\r"],"wordCount":403,"articleBody":"Rula je hornina, kter\u00e1 vznikla p\u0159i p\u0159em\u011bn\u00e1ch velk\u00fdch horninov\u00fdch celk\u016f. Jedn\u00e1 se v podstat\u011b o b\u0159idlici, vzniklou z j\u00edlovc\u016f a prachovc\u016f. Jej\u00edm z\u00e1kladem jsou miner\u00e1ly biotit, andalusit a muskovit (sl\u00eddy). V rule se n\u011bkdy nach\u00e1zej\u00ed i gran\u00e1ty, ale i dal\u0161\u00ed miner\u00e1ly jako je silimanit \u010di grafit. Co se zabarven\u00ed t\u00fdk\u00e1, m\u016f\u017eeme se setkat se v\u0161emi odst\u00edny \u0161ed\u00e9, s hn\u011bdou a\u017e na\u010dervenalou barvou, m\u016f\u017ee b\u00fdt i \u017elutav\u00e1. Ruly Silver maj\u00ed \u0161edav\u011b st\u0159\u00edb\u0159it\u00fd odst\u00edn. Av\u0161ak zpravidla p\u0159evl\u00e1d\u00e1 takov\u00e9 zbarven\u00ed, jak\u00e9 maj\u00ed miner\u00e1ly, jich\u017e je v hornin\u011b nejv\u00edce.Rula, je\u017e vznikla metamorf\u00f3zou politick\u00fdch sediment\u016f se naz\u00fdv\u00e1 pararula, ortorula pak vznikla z kysel\u00fdch vyv\u0159elin (ortoruly m\u00edvaj\u00ed v\u011bt\u0161\u00ed pod\u00edl sv\u011btl\u00fdch miner\u00e1l\u016f). Stavba ruly m\u016f\u017ee b\u00fdt pl\u00e1stevnat\u00e1, zrnit\u00e1, okat\u00e1, st\u00e9belnat\u00e1; v\u017edy m\u00e1 v\u0161ak plo\u0161n\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed miner\u00e1l\u016f kolmo na sm\u011br tlaku. Zrna ruly mohou b\u00fdt jemn\u00e1 i hrub\u00e1. Nejhrub\u0161\u00ed rula u n\u00e1s se vyskytuje na Liberecku, tzv. \u201eje\u0161t\u011bdsk\u00e1 rula\u201c. V jej\u00edm prou\u017ekovit\u00e9m vzhledu se st\u0159\u00edd\u00e1 sv\u011btl\u00fd k\u0159emen \u010di \u017eivec s tmav\u0161\u00ed sl\u00eddou.K \u010demu rula slou\u017e\u00edExistuj\u00ed n\u011bkter\u00e9 pevn\u00e9 nezv\u011btral\u00e9 ruly, a ty je mo\u017en\u00e9 pou\u017e\u00edt jako stavebn\u00ed k\u00e1men. \u010cast\u011bj\u0161\u00ed je v\u0161ak v\u00fdskyt ruly, kter\u00e1 zv\u011btr\u00e1v\u00e1 a jej\u00ed v\u011bt\u0161\u00ed kusy se lom\u00ed a drol\u00ed. Ty je pak vhodn\u011bj\u0161\u00ed vyu\u017e\u00edt jako \u0161t\u011brk, anebo v men\u0161\u00edch kusech na schody, anebo chodn\u00edky a obklady. U\u017e\u00edt ji lze jak v exteri\u00e9ru, tak v interi\u00e9ru. Jej\u00ed dekorativn\u00ed vzhled je toti\u017e velice p\u016fsobiv\u00fd.Nejl\u00e9pe rula vynik\u00e1 jako \u0159em\u00ednkov\u00fd obklad \u2013 ru\u010dn\u011b sekan\u00e9 \u00fazk\u00e9 desky jsou pevn\u00e9 a velmi dekorativn\u00ed; m\u016f\u017ee to b\u00fdt t\u0159eba jen obklad soklu, ale i celost\u011bnov\u00e9 obklady jsou velmi interesantn\u00ed. Zvol\u00edte-li druh Rula Montana, bude p\u0159evl\u00e1dat \u0161edorezav\u00e9 a\u017e hn\u011bdav\u00e9 zabarven\u00ed. K\u00e1men je mrazuvzdorn\u00fd. Rula je v\u0161ak vhodn\u00e1 tak\u00e9 jako pravideln\u00e1 \u010di nepravideln\u00e1 dla\u017eba a k\u00e1men na p\u0159izd\u00edvky. Ve firm\u011b Stoneexpert si m\u016f\u017eete vybrat ze \u0161irok\u00e9 barevn\u00e9 \u0161k\u00e1ly kamene, jeho povrchov\u00fdch \u00faprav, a tak\u00e9 rozm\u011br\u016f i tvar\u016f.                                                                                                                                                                                                                                                                                                                                                                                         5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co je to rula a k \u010demu se hod\u00ed","item":"https:\/\/www.pushme.cz\/co-je-to-rula-a-k-cemu-se-hodi\/#breadcrumbitem"}]}]