{"id":7352,"date":"2016-10-17T10:00:00","date_gmt":"2016-10-17T08:00:00","guid":{"rendered":"https:\/\/www.wachal.cz\/efektivnost-oceli-zakladem-udrzitelneho-stavebniho-materialu\/"},"modified":"2016-10-17T10:00:00","modified_gmt":"2016-10-17T08:00:00","slug":"efektivnost-oceli-zakladem-udrzitelneho-stavebniho-materialu","status":"publish","type":"post","link":"https:\/\/www.wachal.cz\/en\/efektivnost-oceli-zakladem-udrzitelneho-stavebniho-materialu\/","title":{"rendered":"Efektivnost oceli z\u00e1kladem udr\u017eiteln\u00e9ho stavebn\u00edho materi\u00e1lu"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Ocel pat\u0159\u00ed ji\u017e dlouhodob\u011b mezi vysoce hodnotn\u00e9 stavebn\u00ed materi\u00e1ly. V&nbsp;posledn\u00ed dob\u011b v\u0161ak z\u00edskala uzn\u00e1n\u00ed z&nbsp;jin\u00e9ho d\u016fvodu, ne\u017e je s\u00edla, a sice jej\u00ed udr\u017eitelnost a zvl\u00e1\u0161tnost. Pochopen\u00ed pozice, kterou v&nbsp;dne\u0161n\u00ed dob\u011b ocel zast\u00e1v\u00e1 mezi tzv. zelen\u00fdmi materi\u00e1ly, pom\u016f\u017ee odkr\u00fdt p\u0159\u00edle\u017eitosti, kter\u00e9 tento ekologick\u00fd kov p\u0159in\u00e1\u0161\u00ed.<\/p>\n<p class=\"wp-block-paragraph\"><strong>100% recyklovateln\u00fd materi\u00e1l<\/strong><\/p>\n<p class=\"wp-block-paragraph\">Na rozd\u00edl od d\u0159eva, plast\u016f a dal\u0161\u00edch stavebn\u00edch materi\u00e1l\u016f, m\u016f\u017ee b\u00fdt ocel neomezen\u011b recyklovateln\u00e1 bez sebemen\u0161\u00ed ztr\u00e1ty jej\u00edch vlastnost\u00ed: s\u00edly, kujnosti a trvanlivosti. Jej\u00ed kapacita, co recyklovatelnosti se t\u00fd\u010de, znamen\u00e1, \u017ee \u0161et\u0159\u00ed energii a sni\u017euje mno\u017estv\u00ed emis\u00ed oxidu uhli\u010dit\u00e9ho v&nbsp;r\u00e1mci t\u011b\u017eb\u011b hrub\u00e9ho materi\u00e1lu.<\/p>\n<p class=\"wp-block-paragraph\">V&nbsp;sou\u010dasn\u00e9 dob\u011b 90% konstruk\u010dn\u00ed oceli vyroben\u00e9 ve Spojen\u00fdch st\u00e1tech obsahuj\u00ed recyklovateln\u00fd ocelov\u00fd \u0161rot. 85 a\u017e 98% procent oceli je z\u00edsk\u00e1v\u00e1no z&nbsp;demolice vyslou\u017eil\u00fdch budov.&nbsp; Faktem je to, \u017ee recyklov\u00e1n\u00ed a op\u011btovn\u00e9 pou\u017eit\u00ed oceli je tak b\u011b\u017en\u00e9, \u017ee s&nbsp;t\u00edm v\u00fdrobci po\u010d\u00edtaj\u00ed ji\u017e p\u0159i designov\u00e1n\u00ed a v\u00fdrob\u011b ocelov\u00fdch v\u00fdrobk\u016f.<\/p>\n<p class=\"wp-block-paragraph\"><strong>\u0160etrn\u00e1 k&nbsp;\u017eivotn\u00edmu prost\u0159ed\u00ed<\/strong><\/p>\n<p class=\"wp-block-paragraph\">\u017delezn\u00e1 ruda a uhl\u00ed, sou\u010d\u00e1st oceli, pat\u0159\u00ed mezi nehojn\u011bj\u0161\u00ed p\u0159\u00edrodn\u00ed zdroje na zemi. Nev\u00fdhodou je, \u017ee jde o zdroje omezen\u00e9, kter\u00e9 p\u0159i sou\u010dasn\u00e9m tempu spot\u0159eby brzy dojdou.<\/p>\n<p class=\"wp-block-paragraph\">V&nbsp;z\u00e1vislosti na pou\u017eit\u00e9m zdroji energie ji spot\u0159ebuje recyklace oceli m\u00e9n\u011b a sni\u017euje tak emise oxidu uhli\u010dit\u00e9ho. Dal\u0161\u00ed skute\u010dnost\u00ed je to, \u017ee mno\u017estv\u00ed energie na v\u00fdrobu oceli klesla o 50% v&nbsp;pr\u016fb\u011bhu posledn\u00edch n\u011bkolika desetilet\u00edch.<\/p>\n<p class=\"wp-block-paragraph\">Spot\u0159eba vody je tak\u00e9 minim\u00e1ln\u00ed. Pouze mal\u00e9 mno\u017estv\u00ed je ztraceno odpa\u0159ov\u00e1n\u00edm a zbytek navr\u00e1cen zp\u011bt do \u017eivotn\u00e9ho prost\u0159ed\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ocel pat\u0159\u00ed ji\u017e dlouhodob\u011b mezi vysoce hodnotn\u00e9 stavebn\u00ed materi\u00e1ly. V&nbsp;posledn\u00ed dob\u011b v\u0161ak z\u00edskala uzn\u00e1n\u00ed z&nbsp;jin\u00e9ho d\u016fvodu, ne\u017e je s\u00edla, a sice jej\u00ed udr\u017eitelnost a zvl\u00e1\u0161tnost. Pochopen\u00ed pozice, kterou v&nbsp;dne\u0161n\u00ed dob\u011b ocel zast\u00e1v\u00e1 mezi tzv. zelen\u00fdmi materi\u00e1ly, pom\u016f\u017ee odkr\u00fdt p\u0159\u00edle\u017eitosti, kter\u00e9 tento ekologick\u00fd kov p\u0159in\u00e1\u0161\u00ed.<\/p>\n","protected":false},"author":1,"featured_media":6930,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[40],"tags":[],"class_list":["post-7352","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts\/7352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/comments?post=7352"}],"version-history":[{"count":0,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/posts\/7352\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/media\/6930"}],"wp:attachment":[{"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/media?parent=7352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/categories?post=7352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wachal.cz\/en\/wp-json\/wp\/v2\/tags?post=7352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}