"C\u00EDlem navr\u017Een\u00E9 technologie betonu je zv\u00FD\u0161en\u00ED po\u017E\u00E1rn\u00ED odolnosti konstruk\u010Dn\u00EDho betonu u\u017E\u00EDvan\u00E9ho pro definitivn\u00ED ost\u011Bn\u00ED tunel\u016F za sou\u010Dasn\u00E9 redukce mno\u017Estv\u00ED pou\u017Eit\u00E9ho cementu jeho nahrazen\u00EDm hn\u011Bdouheln\u00FDm elektr\u00E1rensk\u00FDm pop\u00EDlkem. Navr\u017Een\u00E9 technologie beton\u016F t\u0159\u00EDd C 16/20, C 30/37 a C 45/55 obohacen\u00E9 o 0,5 % obj. polypropylenov\u00FDmi monofilamentn\u00EDmi vl\u00E1kny FORTA-FERRO dl. 54 mm a pr\u016Fm\u011Bru 340 \u00B5m mohou b\u00FDt vyu\u017Eity pro konstrukce vystaven\u00E9 extr\u00E9mn\u00EDm teplotn\u00EDm nam\u00E1h\u00E1n\u00EDm nad 1100 \u00B0C respektive a\u017E 1350 \u00B0C."@cs . . . "fire resistance; concrete lining; PP fibres; fly ash"@en . "3"^^ . . "The aim of this technology is to improved fire resistance of concrete used for final segment lining for tunnels while reducing the amount of cement in concrete by brown coal fly ash. The proposed technologies of concrete classes C 16/20, C30/37 and C 45/55 enhanced with 0,5 % vol. polypropylene monofilament fibres FORTA-FERRO 54 mm long and 340 \u00B5m in diameter can be used for structures exposed to extreme thermal loads above 1100 \u00B0C or up to 1350 \u00B0C respectively."@en . "Technologie zaji\u0161t\u011Bn\u00ED po\u017E\u00E1rn\u00ED odolnosti betonov\u00FDch konstrukc\u00ED v ost\u011Bn\u00ED tunel\u016F pomoc\u00ED rozpt\u00FDlen\u00FDch PP vl\u00E1ken" . . "RIV/68407700:21110/14:00224425" . . . . "3"^^ . "[96D9CFDCAB08]" . . "21110" . "Navr\u017Een\u00E1 technologie, ov\u011B\u0159en\u00E1 po\u017E\u00E1rn\u00ED zkou\u0161kou, podporuje technick\u00E1 \u0159e\u0161en\u00ED podchycen\u00E1 smlouvou o spolupr\u00E1ci a vyu\u017Eit\u00ED v\u00FDsledk\u016F v\u00FDzkumu, v\u00FDvoje a inovac\u00ED \u010D. \u010CVUT-FSv-TE01020168-01/2013, ze dne 5. 3. 2013. Samotn\u00FD popis technologie je realizov\u00E1n na 4 stran\u00E1ch textu." . "49634" . "Technologie zaji\u0161t\u011Bn\u00ED po\u017E\u00E1rn\u00ED odolnosti betonov\u00FDch konstrukc\u00ED v ost\u011Bn\u00ED tunel\u016F pomoc\u00ED rozpt\u00FDlen\u00FDch PP vl\u00E1ken"@cs . . . . . . "Technologie zaji\u0161t\u011Bn\u00ED po\u017E\u00E1rn\u00ED odolnosti betonov\u00FDch konstrukc\u00ED v ost\u011Bn\u00ED tunel\u016F pomoc\u00ED rozpt\u00FDlen\u00FDch PP vl\u00E1ken" . "RIV/68407700:21110/14:00224425!RIV15-TA0-21110___" . "k132_TECH_PPfibres_2014" . . "Verified technology for improved fire resistance of concrete segment lining using smeared PP fibres"@en . . "C\u00EDlem navr\u017Een\u00E9 technologie betonu je zv\u00FD\u0161en\u00ED po\u017E\u00E1rn\u00ED odolnosti konstruk\u010Dn\u00EDho betonu u\u017E\u00EDvan\u00E9ho pro definitivn\u00ED ost\u011Bn\u00ED tunel\u016F za sou\u010Dasn\u00E9 redukce mno\u017Estv\u00ED pou\u017Eit\u00E9ho cementu jeho nahrazen\u00EDm hn\u011Bdouheln\u00FDm elektr\u00E1rensk\u00FDm pop\u00EDlkem. Navr\u017Een\u00E9 technologie beton\u016F t\u0159\u00EDd C 16/20, C 30/37 a C 45/55 obohacen\u00E9 o 0,5 % obj. polypropylenov\u00FDmi monofilamentn\u00EDmi vl\u00E1kny FORTA-FERRO dl. 54 mm a pr\u016Fm\u011Bru 340 \u00B5m mohou b\u00FDt vyu\u017Eity pro konstrukce vystaven\u00E9 extr\u00E9mn\u00EDm teplotn\u00EDm nam\u00E1h\u00E1n\u00EDm nad 1100 \u00B0C respektive a\u017E 1350 \u00B0C." . "Brou\u010Dek, Miroslav" . . "P(TA01030245)" . "\u0160ejnoha, Ji\u0159\u00ED" . . . . . "\u0160ejnoha, Michal" . "Verified technology for improved fire resistance of concrete segment lining using smeared PP fibres"@en . . "Technologie p\u0159edstavuje po\u017E\u00E1rn\u011B ov\u011B\u0159enou alternativu pro nov\u011B navrhovan\u00E1 tunelov\u00E1 ost\u011Bn\u00ED. Jej\u00ED ekonomick\u00FD p\u0159\u00EDnos je p\u0159\u00EDmo \u00FAm\u011Brn\u00FD rozsahu v jak\u00E9m je aplikov\u00E1na, a lze jej vyj\u00E1d\u0159it nap\u0159\u00EDklad na b\u011B\u017En\u00FD metr d\u00E9lky tunelu o dan\u00E9 plo\u0161e v\u00FDrubu p\u0159i porovn\u00E1n\u00ED s jin\u00FDmi variantami p\u0159i konkr\u00E9tn\u00EDm n\u00E1vrhu. P\u0159i srovn\u00E1n\u00ED s alternativou bez ochrany m\u00E1 v p\u0159\u00EDpad\u011B po\u017E\u00E1ru technologie p\u0159\u00EDnos cel\u00E9 hodnoty ost\u011Bn\u00ED a \u010D\u00E1sti hodnoty podzemn\u00EDho d\u00EDla. P\u0159i hypotetick\u00E9 realizaci 1000 m3 tunelov\u00E9ho ost\u011Bn\u00ED navr\u017Eenou technologi\u00ED lze odborn\u00FDm odhadem stanovit ekonomick\u00FD p\u0159\u00EDnos jako rozd\u00EDl \u0161kod p\u0159i po\u017E\u00E1ru na 5 mil. K\u010D." . "Technologie zaji\u0161t\u011Bn\u00ED po\u017E\u00E1rn\u00ED odolnosti betonov\u00FDch konstrukc\u00ED v ost\u011Bn\u00ED tunel\u016F pomoc\u00ED rozpt\u00FDlen\u00FDch PP vl\u00E1ken"@cs .