[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.iriscrr.cz\/vite-co-je-to-stetovnice\/#Article","mainEntityOfPage":"https:\/\/www.iriscrr.cz\/vite-co-je-to-stetovnice\/","headline":"V\u00edte co je to \u0161t\u011btovnice?","name":"V\u00edte co je to \u0161t\u011btovnice?","description":"Nazvat \u0161t\u011btovnice jen kusem \u017eeleza zav\u00e1n\u00ed docela slu\u0161nou neznalost\u00ed problematiky. Ony \u0161t\u011btovnice jsou po pravd\u011b docela zaj\u00edmav\u00fdm vyn\u00e1lezem. Jsou v\u00e1lcov\u00e1ny […]","datePublished":"2021-12-21","dateModified":"2023-05-05","author":{"@type":"Person","@id":"https:\/\/www.iriscrr.cz\/author\/#Person","name":"","url":"https:\/\/www.iriscrr.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/163f6c65c8acab43fa062eaf19866aeb6d6c2adc4d5c2462700a89e6feec77a0?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/163f6c65c8acab43fa062eaf19866aeb6d6c2adc4d5c2462700a89e6feec77a0?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"iriscrr.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.iriscrr.cz\/wp-content\/uploads\/hl%C3%ADna_1.jpg","url":"https:\/\/www.iriscrr.cz\/wp-content\/uploads\/hl%C3%ADna_1.jpg","height":0,"width":0},"url":"https:\/\/www.iriscrr.cz\/vite-co-je-to-stetovnice\/","about":["N\u00e1kupy"],"wordCount":413,"articleBody":"   Nazvat \u0161t\u011btovnice jen kusem \u017eeleza zav\u00e1n\u00ed docela slu\u0161nou neznalost\u00ed problematiky. Ony \u0161t\u011btovnice jsou po pravd\u011b docela zaj\u00edmav\u00fdm vyn\u00e1lezem. Jsou v\u00e1lcov\u00e1ny v profilu ve tvaru rozta\u017een\u00e9ho p\u00edsmene \u201eU\u201c, s pon\u011bkud zkosen\u00fdmi bo\u010dnicemi. Kdy\u017e si pe\u010dliv\u011b prohl\u00e9dnete p\u0159\u00ed\u010dn\u00fd \u0159ez \u0161t\u011btovnice, objev\u00edte na vrcholech bo\u010dnic z\u00e1mek ve tvaru otev\u0159en\u00e9ho kruhu.Ten z\u00e1mek je velice d\u016fle\u017eit\u00fdm detailem, kter\u00fd velmi v\u00fdrazn\u011b posiluje jejich hlavn\u00ed funkci.\u0160t\u011btovnice maj\u00ed, jak ji\u017e bylo v \u00favodn\u00edku tohoto \u010dl\u00e1nku zm\u00edn\u011bno, velice \u0161irok\u00e9 pou\u017eit\u00ed. Vyu\u017e\u00edvaj\u00ed se ve vodohospod\u00e1\u0159sk\u00fdch stavb\u00e1ch. Naleznete je docela \u010dasto na b\u0159ez\u00edch \u0159ek a potok\u016f, kter\u00e9 zpev\u0148uj\u00ed a usm\u011br\u0148uj\u00ed tak proud vodn\u00edho toku. Tak\u00e9 slou\u017e\u00ed jako zpevn\u011bn\u00ed p\u0159echodn\u00fdch jez\u016f a splav\u016f. T\u00e9m\u011b\u0159 v\u017edy se vyu\u017e\u00edvaj\u00ed, kdy\u017e se zakl\u00e1d\u00e1 n\u011bjak\u00e1 vodn\u00ed stavba, nebo stavba, maj\u00edc\u00ed z\u00e1klady pod \u00farovn\u00ed vodn\u00ed hladiny. Z\u00e1mek jednotliv\u00fd \u0161t\u011btovnic slou\u017e\u00ed jednak k jejich zpevn\u011bn\u00ed, ale p\u0159i t\u011bchto stavb\u00e1ch, se vyu\u017e\u00edv\u00e1 tak\u00e9 jejich mal\u00e1 propustnost vody. Co\u017e umo\u017en\u00ed zakl\u00e1dat stavby v relativn\u00edm suchu.Vodohospod\u00e1\u0159sk\u00e9 budov\u00e1n\u00ed ale nen\u00ed jedinou oblast\u00ed, kde se \u0161t\u011btovnice pou\u017e\u00edvaj\u00ed. \u0160t\u011btovnice slou\u017e\u00ed tak\u00e9 p\u0159i stavb\u00e1ch na suchu. Mohou ohrani\u010dovat z\u00e1klady staveb a slou\u017e\u00ed jako bedn\u011bn\u00ed z\u00e1klad\u016f. Mohou zpev\u0148ovat okraje silnic, kde zamezuj\u00ed odlamovan\u00ed krajnic a zpevn\u011bn\u00ed jejich celkov\u00e9 stavby.V neposledn\u00ed \u0159ad\u011b se \u0161t\u011btovnice pou\u017e\u00edvaj\u00ed i k zabezpe\u010den\u00ed hlubok\u00fdch v\u00fdkop\u016f jako p\u0159echodn\u00e9 pa\u017een\u00ed. Bezpe\u010dn\u011b ochr\u00e1n\u00ed pracovn\u00edky v hlubok\u00e9 j\u00e1m\u011b p\u0159ed mo\u017en\u00fdm sesuvem zeminy. Po realizaci t\u011bchto prac\u00ed, se \u0161t\u011btovnice vyt\u00e1hnou a j\u00e1ma se m\u016f\u017ee zasypat a povrchov\u011b upravit. Na str\u00e1nk\u00e1ch dodavatele popt\u00e1vejte cen\u00edk \u0161t\u011btovnic. R\u00e1di v\u00e1m tyto informace poskytnou. \u0160t\u011btovnice se vyr\u00e1b\u011bj\u00ed v r\u016fzn\u00fdch d\u00e9lk\u00e1ch i \u0161\u00ed\u0159k\u00e1ch. Vyr\u00e1b\u011bj\u00ed se z v\u00e1lcovan\u00e9ho materi\u00e1lu o s\u00edle od 6 mm do 20 mm. D\u00e9lky se \u0159e\u017eou na z\u00e1kladn\u00ed m\u00edry, 4m, 6m, 8m, 9m, 12m a podobn\u011b. Na p\u0159esn\u00e9 d\u00e9lky si z\u00e1kazn\u00edk m\u016f\u017ee \u0161t\u011btovnice upravit \u0159ez\u00e1n\u00edm kotou\u010dem, nebo plamenem.                                                                                                                                                                                                                                                                                                                                                                                         4.5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"V\u00edte co je to \u0161t\u011btovnice?","item":"https:\/\/www.iriscrr.cz\/vite-co-je-to-stetovnice\/#breadcrumbitem"}]}]