. . "Dosa\u017Een\u00E9 v\u00FDsledky grantov\u00E9ho projektu p\u0159evy\u0161uj\u00ED p\u016Fvodn\u011B p\u0159edpokl\u00E1dan\u00E9. Byly z\u00EDsk\u00E1ny cenn\u00E9 poznatky z oblasti z\u00E1kladn\u00EDho v\u00FDzkumu (nanometrick\u00E9 ov\u011B\u0159ov\u00E1n\u00ED vlastnost\u00ED materi\u00E1l\u016F, navr\u017Een\u00ED metodiky kontroly rozm\u00EDst\u011Bn\u00ED v\u00FDztu\u017En\u00FDch vl\u00E1ken ve struktu\u0159e betonu, ana"@cs . . . . . . . . . "Vysokojakostn\u00ED st\u0159\u00EDkan\u00E9 dr\u00E1tkobetony pro podzemn\u00ED stavby" . . . . "http://www.isvav.cz/projectDetail.do?rowId=GA103/00/1169"^^ . "Neuvedeno."@en . "0"^^ . "The ultimate aim of the project proposed is the design of set of High Performance Steel Fibre Reinforced Shotcretes (HPSFRSs). The principal domain of utilisation of such newly designed HPSFRSs covers particularly the in-situ produced limings of underground structures, but, in general, the use of such materials may reach well beyond the area of underground structures. Not only is the improvement in strength of HPSFRSs the target of this project, toughness and water impermeability of these materials will be in particular focus of this investigation as well.The properties of HPSFRSs investigated will be tested on specimens that will be cut out of walls produced by shooting in the conditions virtually identical with the conditions during to construction of real structure.Research team proposed for this project consists of members of Faculty of Civil Engineering CTU Prague and members of SUBTERRA plc - leading industrial body on the domestic market of underground construction industry."@en . "1"^^ . "2008-05-19+02:00"^^ . "1"^^ . "High performance steel fibre reinforced shotcrete for underground"@en . "12"^^ . . "C\u00EDlem navrhovan\u00E9ho projektu je n\u00E1vrh a ov\u011B\u0159en\u00ED vlastnost\u00ED souboru beton\u016F vyztu\u017Een\u00FDch ocelov\u00FDmi vl\u00E1kny. Betony budou zhotovov\u00E1ny technologii st\u0159\u00EDkan\u00E9ho betonu. Jejich n\u00E1vrh bude p\u0159izp\u016Fsoben p\u0159edpokl\u00E1dan\u00E9ho p\u0159edpokladu vyu\u017Eit\u00ED v podzemn\u00EDch stavb\u00E1ch. Bude sjednat o betony vysok\u00FDch u\u017Eitn\u00FDch vlastnost\u00ED (pevnost v tlaku i tahu, hou\u017Eevnatost, hutnost, trvanlivost), kter\u00E9 budou zhotoveny technologi\u00ED n\u00E1st\u0159iku mokrou cestou.Vlastnosti dr\u00E1tkobeton\u016F budou ov\u011B\u0159ov\u00E1ny na t\u011Blesech vyjmut\u00FDch ze st\u011Bn zhotoven\u00FDch n\u00E1st\u0159ikena horninu, tedy v podm\u00EDnk\u00E1ch prakticky toto\u017En\u00FDch s realizac\u00ED skute\u010Dn\u00E9 konstrukce.T\u00FDm \u0159e\u0161itel\u016F je slo\u017Een z pracovn\u00EDk\u016F Fakulty stavebnm\u00ED \u010CVUT a a.s. SUBTERRA. Pro realizaci navr\u017Een\u00E9ho programu bude m\u00EDt k dispozici \u0161pi\u010Dkov\u00E9 technologick\u00E9 vybaven\u00ED, kter\u00E9 jepro zhotoven\u00ED st\u0159\u00EDkan\u00FDch dr\u00E1tkobeton\u016F vysok\u00E9 jakosti nezbytn\u00E9.Vzhledem k pl\u00E1novan\u00E9mu roz\u0161\u00ED\u0159en\u00ED d\u00E1lni\u010Dn\u00ED s\u00EDt\u011B lze o\u010Dek\u00E1vat, \u017Ee v\u00FDsledky \u0159e\u0161en\u00ED grantov\u00E9 \u00FAlohy budou bezprost\u0159edn\u011B vyu\u017Eity v praxi." . . "GA103/00/1169" . "12"^^ . . .