[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ostriez.sk\/drevo-ktore-dokaze-nahradit-sklo\/#Article","mainEntityOfPage":"https:\/\/www.ostriez.sk\/drevo-ktore-dokaze-nahradit-sklo\/","headline":"Drevo, ktor\u00e9 dok\u00e1\u017ee nahradi\u0165 sklo?","name":"Drevo, ktor\u00e9 dok\u00e1\u017ee nahradi\u0165 sklo?","description":"Vyu\u017eitie skla v stavebn\u00edckom priemysle sa v druhej polovici dvadsiateho storo\u010dia stalo synonymom umenia, kr\u00e1sy a modernosti. Sklenen\u00e9 mrakodrapy sa predsa leskn\u00fa na kilometre vzdialen\u00e9 miesta. Sklo b\u00fdva \u010dasto dominantou, a to hlavne v interi\u00e9ri -. In\u00fa v\u00fdznamn\u00fa funkciu v\u0161ak sklo v stavebn\u00edctve nepln\u00ed. Toto v\u0161etko v\u0161ak m\u00f4\u017ee zmeni\u0165 vyn\u00e1lez dvadsiateho prv\u00e9ho storo\u010dia \u2013 \u010d\u00edre drevo. Tento materi\u00e1l bol vyvinut\u00fd<div class=\"clearfix\"><\/div> <div class=\"pull-left padding-top-25\"><a href=\"https:\/\/www.ostriez.sk\/drevo-ktore-dokaze-nahradit-sklo\/\" class=\"btn btn-theme\">Continue reading<span class=\"screen-reader-text\"> \"Drevo, ktor\u00e9 dok\u00e1\u017ee nahradi\u0165 sklo?\"<\/span> <i class=\"fa fa-fw fa-long-arrow-right\"><\/i> <\/a>  <\/div>","datePublished":"2019-02-11","dateModified":"2019-02-11","author":{"@type":"Person","@id":"https:\/\/www.ostriez.sk\/author\/#Person","name":"","url":"https:\/\/www.ostriez.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/390ba47df5874845ef3762ac16ecd0a67f4e30c13cbb7c7ee444ade303aa885b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/390ba47df5874845ef3762ac16ecd0a67f4e30c13cbb7c7ee444ade303aa885b?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ostriez.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ostriez.sk\/wp-content\/uploads\/img_a296540_w16501_t1549560387.jpg","url":"https:\/\/www.ostriez.sk\/wp-content\/uploads\/img_a296540_w16501_t1549560387.jpg","height":0,"width":0},"url":"https:\/\/www.ostriez.sk\/drevo-ktore-dokaze-nahradit-sklo\/","wordCount":418,"articleBody":"Vyu\u017eitie skla v stavebn\u00edckom priemysle sa v druhej polovici dvadsiateho storo\u010dia stalo synonymom umenia, kr\u00e1sy a modernosti. Sklenen\u00e9 mrakodrapy sa predsa leskn\u00fa na kilometre vzdialen\u00e9 miesta. Sklo b\u00fdva \u010dasto dominantou, a to hlavne v interi\u00e9ri -. In\u00fa v\u00fdznamn\u00fa funkciu v\u0161ak sklo v stavebn\u00edctve nepln\u00ed. Toto v\u0161etko v\u0161ak m\u00f4\u017ee zmeni\u0165 vyn\u00e1lez dvadsiateho prv\u00e9ho storo\u010dia \u2013 \u010d\u00edre drevo. Tento materi\u00e1l bol vyvinut\u00fd vo \u0161v\u00e9dskom Kr\u00e1\u013eovskom technologickom in\u0161tit\u00fate. Vedcom sa to podarilo pomerne jednoducho \u2013 z dreva odstr\u00e1nili pomocou \u0161peci\u00e1lnej met\u00f3dy l\u00e1tku lign\u00edn a nahradili ho polym\u00e9rom. V praxi to znamen\u00e1, \u017ee zlo\u017eku, ktor\u00e1 tvor\u00ed pribli\u017ene tretinu hmotnosti dreva a sp\u00f4sobuje tak jeho neprieh\u013eadnos\u0165 vymenili za plexisklo. V\u00fdsledkom je skoro nemo\u017en\u00e9! Vyvinuli drevo, cez ktor\u00e9 m\u00f4\u017eete nielen vidie\u0165, ale z\u00e1rove\u0148 podporili jeho prirodzen\u00e9 vlastnosti. Zo v\u0161etk\u00e9ho najd\u00f4le\u017eitej\u0161ie je v\u0161ak to, \u017ee tento postup m\u00f4\u017eeme opakova\u0165 a celkom lacno ho uskuto\u010d\u0148ova\u0165 vo ve\u013ekom. Napriek tomu, \u017ee prieh\u013eadnos\u0165 dreva je neporovnate\u013ene ni\u017e\u0161ia oproti sklu, st\u00e1le m\u00e1 obrovsk\u00e9 mno\u017estvo v\u00fdhod. V prvom rade m\u00f4\u017eeme hovori\u0165 o inovat\u00edvnom a zauj\u00edmavom materi\u00e1ly, ktor\u00fd si ur\u010dite s rados\u0165ou vezm\u00fa \u201edo par\u00e1dy\u201c interi\u00e9rov\u00ed a exteri\u00e9rov\u00ed dizajn\u00e9ri po celom svete. Dreven\u00e9 stavby by takto mohli ma\u0165 prieh\u013eadn\u00e9 prie\u010dky \u010di dokonca podporn\u00e9 st\u013apy. V\u010faka vylep\u0161en\u00fdm vlastnostiam takto upraven\u00e9ho dreva by stavby mohli r\u00e1s\u0165 e\u0161te viac ne\u017e doteraz. Predpoklad\u00e1 sa, \u017ee prieh\u013eadn\u00e9 stavby z dreva nezo\u017en\u00fa tak\u00fd \u00faspech ako napr\u00edklad vyu\u017eitie tak\u00e9hoto dreva pri stavbe sol\u00e1rnych panelov. Prieh\u013eadn\u00e1 dyha je toti\u017e ako stvoren\u00e1 pre pou\u017eitie pri energetike. \u0160v\u00e9di (pod\u013ea ich slov) vidia mo\u017enosti vyu\u017ei\u0165 prieh\u013eadn\u00e9 drevo a dyhu ako tenk\u00fd povlak na skl\u00e1, pri\u010dom by plnili funkciu sol\u00e1rneho panelu. Ak by im tento pokus vy\u0161iel, znamenalo by to, \u017ee by cena sol\u00e1rnych panelov ka\u017ed\u00fdm rokom klesala. V neposlednom rade je na mieste aj ot\u00e1zka ekol\u00f3gie. Drevo je oproti in\u00fdm materi\u00e1lom biologicky rozlo\u017eite\u013en\u00e9. Napriek tomu, \u017ee sa sklo d\u00e1 taktie\u017e op\u00e4tovne spracova\u0165, zv\u00e4\u010d\u0161a ide o omnoho zlo\u017eitej\u0161\u00ed proces, pri ktorom zohr\u00e1va ve\u013ek\u00fa \u00falohu \u013eudsk\u00fd faktor. Drevo sa v\u0161ak rozlo\u017e\u00ed aj bez z\u00e1sahu.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Drevo, ktor\u00e9 dok\u00e1\u017ee nahradi\u0165 sklo?","item":"https:\/\/www.ostriez.sk\/drevo-ktore-dokaze-nahradit-sklo\/#breadcrumbitem"}]}]