"Experience with the application of mechano-chemically activated materials used in fly-ash mixes"@en . . "fly-ash; mechano-chemically activated materials; roadbed structure; freezing and water immersion"@en . "Produkty z procesu spalov\u00E1n\u00ED a ods\u00ED\u0159en\u00ED (zejm\u00E9na r\u016Fzn\u00E9 typy pop\u00EDlk\u016F) lze vyu\u017E\u00EDt jako materi\u00E1l k vytv\u00E1\u0159en\u00ED zemn\u00EDch konstrukc\u00ED dopravn\u00EDch staveb. V dopravn\u00EDm stavitelstv\u00ED je v sou\u010Dasn\u00E9 dob\u011B pou\u017E\u00EDv\u00E1no men\u0161\u00ED mno\u017Estv\u00ED t\u011Bchto produkt\u016F, ne\u017E je jejich skute\u010Dn\u00FD v\u00FDskyt. Jednou z mo\u017En\u00FDch p\u0159\u00ED\u010Din, limituj\u00EDc\u00EDch pou\u017Eit\u00ED n\u011Bkter\u00FDch typ\u016F pop\u00EDlk\u016F zejm\u00E9na ze spalov\u00E1n\u00ED hn\u011Bd\u00E9ho uhl\u00ED, je relativn\u011B mal\u00E1 odolnost p\u0159i opakovan\u00E9m kontaktu s mrazem a vodou, kdy doch\u00E1z\u00ED k v\u00FDskytu ne\u017E\u00E1douc\u00EDch jev\u016F. Proto v r\u00E1mci experiment\u00E1ln\u00EDch m\u011B\u0159en\u00ED byla v pop\u00EDlkov\u00FDch sm\u011Bs\u00EDch standardn\u011B pou\u017E\u00EDvan\u00E1 aditiva nahrazena alternativn\u00EDm anorganick\u00FDm sypk\u00FDm pojivem, z\u00EDskan\u00FDm mechano-chemickou aktivac\u00ED (mikromlet\u00EDm) fluidn\u00EDch pop\u00EDlk\u016F a dolomitick\u00E9ho v\u00E1pence." . . . "Products gained during coal combustion and desulphurization (especially different types of fly-ashes) can be used as materials for construction of roadbed structures. In transport infrastructure presently lower amount of these products is used in comparison to the available amount. One of the possible reasons, which are limiting use of some types of fly-ashes especially from soft-coal combustion, is their relatively low resistance against repeated frost and water immersion. During this cycling undesirable effects occur which limit the durability of the structure. Therefore within ongoing research chemo-mechanically activated fly-ash from fluidized combustion and activated dolomitic lime have been used in fly-ash mixes. The activated microfiller replaced traditional inorganic additives or binders used regularly."@en . "Mezin\u00E1rodn\u00ED v\u011Bdeck\u00E1 konference oblasti stavebnictv\u00ED CzechSTAV 2013" . "Mr\u00E1z, V\u00E1clav" . . "3"^^ . "Zku\u0161enosti s aplikac\u00ED mechano-chemicky aktivovan\u00E1ch materi\u00E1l\u016F pro \u00FApravu vlastnost\u00ED pop\u00EDlkov\u00FDch sm\u011Bs\u00ED" . . . . . "4"^^ . "978-80-905243-8-5" . "Valentin, Jan" . "Faltus, M." . . "Zku\u0161enosti s aplikac\u00ED mechano-chemicky aktivovan\u00E1ch materi\u00E1l\u016F pro \u00FApravu vlastnost\u00ED pop\u00EDlkov\u00FDch sm\u011Bs\u00ED" . "RIV/68407700:21110/13:00211471!RIV14-MSM-21110___" . "Produkty z procesu spalov\u00E1n\u00ED a ods\u00ED\u0159en\u00ED (zejm\u00E9na r\u016Fzn\u00E9 typy pop\u00EDlk\u016F) lze vyu\u017E\u00EDt jako materi\u00E1l k vytv\u00E1\u0159en\u00ED zemn\u00EDch konstrukc\u00ED dopravn\u00EDch staveb. V dopravn\u00EDm stavitelstv\u00ED je v sou\u010Dasn\u00E9 dob\u011B pou\u017E\u00EDv\u00E1no men\u0161\u00ED mno\u017Estv\u00ED t\u011Bchto produkt\u016F, ne\u017E je jejich skute\u010Dn\u00FD v\u00FDskyt. Jednou z mo\u017En\u00FDch p\u0159\u00ED\u010Din, limituj\u00EDc\u00EDch pou\u017Eit\u00ED n\u011Bkter\u00FDch typ\u016F pop\u00EDlk\u016F zejm\u00E9na ze spalov\u00E1n\u00ED hn\u011Bd\u00E9ho uhl\u00ED, je relativn\u011B mal\u00E1 odolnost p\u0159i opakovan\u00E9m kontaktu s mrazem a vodou, kdy doch\u00E1z\u00ED k v\u00FDskytu ne\u017E\u00E1douc\u00EDch jev\u016F. Proto v r\u00E1mci experiment\u00E1ln\u00EDch m\u011B\u0159en\u00ED byla v pop\u00EDlkov\u00FDch sm\u011Bs\u00EDch standardn\u011B pou\u017E\u00EDvan\u00E1 aditiva nahrazena alternativn\u00EDm anorganick\u00FDm sypk\u00FDm pojivem, z\u00EDskan\u00FDm mechano-chemickou aktivac\u00ED (mikromlet\u00EDm) fluidn\u00EDch pop\u00EDlk\u016F a dolomitick\u00E9ho v\u00E1pence."@cs . . . "Zku\u0161enosti s aplikac\u00ED mechano-chemicky aktivovan\u00E1ch materi\u00E1l\u016F pro \u00FApravu vlastnost\u00ED pop\u00EDlkov\u00FDch sm\u011Bs\u00ED"@cs . . . . "2013-12-09+01:00"^^ . "S" . . . "RIV/68407700:21110/13:00211471" . "Magnanimitas" . "8"^^ . "[D793AAC694EF]" . . "Hradec Kr\u00E1lov\u00E9" . . "Suda, Jan" . "Zku\u0161enosti s aplikac\u00ED mechano-chemicky aktivovan\u00E1ch materi\u00E1l\u016F pro \u00FApravu vlastnost\u00ED pop\u00EDlkov\u00FDch sm\u011Bs\u00ED"@cs . "Hradec Kr\u00E1lov\u00E9" . "118921" . . "Experience with the application of mechano-chemically activated materials used in fly-ash mixes"@en . "21110" .