"Z(MSM 210000004)" . "80-7204-318-8" . "WORKSHOP NDT CMC 2003" . . "Vliv tepeln\u00E9ho a tahov\u00E9ho nam\u00E1h\u00E1n\u00ED na vlhkostn\u00ED dilatace cementov\u00FDch kompozit\u016F vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny" . . . "carbonic fibres; cement composites; high temperatures"@en . . . . . "Vliv tepeln\u00E9ho a tahov\u00E9ho nam\u00E1h\u00E1n\u00ED na vlhkostn\u00ED dilatace cementov\u00FDch kompozit\u016F vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny"@cs . . "P\u0159i zkoum\u00E1n\u00ED chov\u00E1n\u00ED kompozitn\u00EDch materi\u00E1l\u016F je krom\u011B posuzov\u00E1n\u00ED z hlediska jejich tepeln\u011B technick\u00FDch materi\u00E1lov\u00FDch parametr\u016F v z\u00E1vislosti na jejich nam\u00E1h\u00E1n\u00ED teplotou \u010Di tahov\u00FDm nap\u011Bt\u00EDm dule\u017Eit\u00E9 posoudit i vliv vlhkosti materi\u00E1lu na ostatn\u00ED materi\u00E1lov\u00E9 parametry. Jedn\u00EDm z nejd\u016Fle\u017Eitej\u0161\u00EDch materi\u00E1lov\u00FDch parametr\u016F z hlediska stability materi\u00E1lu v konstrukci je jeho objemov\u00E1 - line\u00E1rn\u00ED st\u00E1lost. \u010Casto se proto sleduje vliv teploty na objemov\u00E9 (\u010Di line\u00E1rn\u00ED) zm\u011Bny materi\u00E1lu, co\u017E b\u00FDv\u00E1 nejl\u00E9pe charakterizov\u00E1no z\u00E1vislost\u00ED sou\u010Dinitele d\u00E9lkov\u00E9 teplotn\u00ED rozta\u017Enosti dan\u00E9ho materi\u00E1lu na teplot\u011B. U por\u00E9zn\u00EDch (zvl\u00E1st\u011B pak u siln\u011Bji hygroskopick\u00FDch) materi\u00E1l\u016F je proto nutno charakterizovat i zm\u011Bny objemu (d\u00E9lek), zp\u016Fsoben\u00E9 zm\u011Bnou jejich vlhkosti. V t\u00E9to stati je pops\u00E1no m\u011B\u0159en\u00ED d\u00E9lkov\u00FDch zm\u011Bn tepeln\u011B a tahov\u011B nam\u00E1han\u00FDch kompozit\u016F na b\u00E1zi cementov\u00FDch ka\u0161\u00ED vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny v z\u00E1vislosti na jejich vlhkosti" . . "3"^^ . . . "Vliv tepeln\u00E9ho a tahov\u00E9ho nam\u00E1h\u00E1n\u00ED na vlhkostn\u00ED dilatace cementov\u00FDch kompozit\u016F vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny" . "Hygric Stretch of Carbon Fiber Reinforced Cement Composites after Thermal and Mechanical Load"@en . . "Brno" . "Brno" . "Vejmelka, Roman" . "3"^^ . . . "Vliv tepeln\u00E9ho a tahov\u00E9ho nam\u00E1h\u00E1n\u00ED na vlhkostn\u00ED dilatace cementov\u00FDch kompozit\u016F vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny"@cs . "106 ; 111" . "[23E1D1C75A21]" . . . "P\u0159i zkoum\u00E1n\u00ED chov\u00E1n\u00ED kompozitn\u00EDch materi\u00E1l\u016F je krom\u011B posuzov\u00E1n\u00ED z hlediska jejich tepeln\u011B technick\u00FDch materi\u00E1lov\u00FDch parametr\u016F v z\u00E1vislosti na jejich nam\u00E1h\u00E1n\u00ED teplotou \u010Di tahov\u00FDm nap\u011Bt\u00EDm dule\u017Eit\u00E9 posoudit i vliv vlhkosti materi\u00E1lu na ostatn\u00ED materi\u00E1lov\u00E9 parametry. Jedn\u00EDm z nejd\u016Fle\u017Eitej\u0161\u00EDch materi\u00E1lov\u00FDch parametr\u016F z hlediska stability materi\u00E1lu v konstrukci je jeho objemov\u00E1 - line\u00E1rn\u00ED st\u00E1lost. \u010Casto se proto sleduje vliv teploty na objemov\u00E9 (\u010Di line\u00E1rn\u00ED) zm\u011Bny materi\u00E1lu, co\u017E b\u00FDv\u00E1 nejl\u00E9pe charakterizov\u00E1no z\u00E1vislost\u00ED sou\u010Dinitele d\u00E9lkov\u00E9 teplotn\u00ED rozta\u017Enosti dan\u00E9ho materi\u00E1lu na teplot\u011B. U por\u00E9zn\u00EDch (zvl\u00E1st\u011B pak u siln\u011Bji hygroskopick\u00FDch) materi\u00E1l\u016F je proto nutno charakterizovat i zm\u011Bny objemu (d\u00E9lek), zp\u016Fsoben\u00E9 zm\u011Bnou jejich vlhkosti. V t\u00E9to stati je pops\u00E1no m\u011B\u0159en\u00ED d\u00E9lkov\u00FDch zm\u011Bn tepeln\u011B a tahov\u011B nam\u00E1han\u00FDch kompozit\u016F na b\u00E1zi cementov\u00FDch ka\u0161\u00ED vyztu\u017Een\u00FDch uhl\u00EDkov\u00FDmi vl\u00E1kny v z\u00E1vislosti na jejich vlhkosti"@cs . "633620" . "Toman, Jan" . "Hygric Stretch of Carbon Fiber Reinforced Cement Composites after Thermal and Mechanical Load"@en . "2003-12-03+01:00"^^ . . "RIV/68407700:21110/03:01095968!RIV/2004/MSM/211104/N" . . "M\u0148ahon\u010D\u00E1kov\u00E1, Eva" . "RIV/68407700:21110/03:01095968" . "Technical University" . "Within the context of our research the influence of high temperatures on hygric stretch of the cement-based materials (reinforced with carbonic fibres) has been studied. The volume constancy is one of the most important material parameters in light of material stability in construction. It is necessary to determine the moisture volume changes, especially for more strongly hygroskopic materials"@en . "6"^^ . "21110" .