"4"^^ . . "V \u010Dl\u00E1nku je studov\u00E1na problematika stanoven\u00ED materi\u00E1lov\u00FDch parametr\u016F charakterizuj\u00EDc\u00EDch transport vlhkosti a chloridov\u00FDch iont\u016F v por\u00E9zn\u00EDm prost\u0159ed\u00ED vnit\u0159n\u00ED struktury materi\u00E1l\u016F. V experiment\u00E1ln\u00ED \u010D\u00E1sti pr\u00E1ce je provedeno stanoven\u00ED koncentra\u010Dn\u00EDch profil\u016F obsahu vlhkosti a chloridov\u00FDch iont\u016F pro cementovou maltu. Tato m\u011B\u0159en\u00ED jsou realizov\u00E1na v r\u00E1mci jednorozm\u011Brn\u011B uspo\u0159\u00E1dan\u00E9ho sorp\u010Dn\u00EDho experimentu. Na z\u00E1klad\u011B adsorp\u010Dn\u00ED metody je nam\u011B\u0159ena tak\u00E9 vazebn\u00E1 izoterma chloridu sodn\u00E9ho pro testovan\u00FD materi\u00E1l. Experiment\u00E1ln\u011B stanoven\u00E1 data jsou n\u00E1sledn\u011B pou\u017Eita pro stanoven\u00ED sou\u010Dinitele vlhkostn\u00ED vodivosti a sou\u010Dinitele dif\u00FAze pro chloridov\u00E9 ionty. Stanoven\u00ED t\u011Bchto materi\u00E1lov\u00FDch parametr\u016F je provedeno s vyu\u017Eit\u00EDm metod inverzn\u00ED anal\u00FDzy za p\u0159edpokladu Fickova jednoduch\u00E9ho dif\u00FAzn\u00EDho modelu, modifikovan\u00E9ho dif\u00FAzn\u00EDho modelu a dif\u00FAzn\u011B advektivn\u00EDho modelu. Z\u00E1v\u011Br \u010Dl\u00E1nku je v\u011Bnov\u00E1n diskusi z\u00EDskan\u00FDch v\u00FDsledk\u016F" . "[4B442CAED287]" . . . . . "Fiala, Luk\u00E1\u0161" . . . . . . "P(GA103/08/1531)" . "Stavebn\u00ED obzor" . . "RIV/68407700:21110/10:00167118" . . "RIV/68407700:21110/10:00167118!RIV11-GA0-21110___" . "Analysis of chloride advection and diffusion in cement mortar"@en . "Anal\u00FDza dif\u00FAze a advekce chloridov\u00FDch iont\u016F v cementov\u00E9 malt\u011B"@cs . "Problem of the identification of material parameters describing the coupled moisture and chlorides transport in porous media is studied in the paper. In the experimental part of the paper, measurement of moisture and chloride concentration profiles is done for the samples of cement mortar. On the basis of adsorption method, the measurement of chloride binding isotherm is performed as well. The experimentally accessed data are used for the determination of moisture diffusivity and chloride diffusion coefficient using methods of inverse analysis, whereas three different models are used for description of salt solution transport."@en . "V \u010Dl\u00E1nku je studov\u00E1na problematika stanoven\u00ED materi\u00E1lov\u00FDch parametr\u016F charakterizuj\u00EDc\u00EDch transport vlhkosti a chloridov\u00FDch iont\u016F v por\u00E9zn\u00EDm prost\u0159ed\u00ED vnit\u0159n\u00ED struktury materi\u00E1l\u016F. V experiment\u00E1ln\u00ED \u010D\u00E1sti pr\u00E1ce je provedeno stanoven\u00ED koncentra\u010Dn\u00EDch profil\u016F obsahu vlhkosti a chloridov\u00FDch iont\u016F pro cementovou maltu. Tato m\u011B\u0159en\u00ED jsou realizov\u00E1na v r\u00E1mci jednorozm\u011Brn\u011B uspo\u0159\u00E1dan\u00E9ho sorp\u010Dn\u00EDho experimentu. Na z\u00E1klad\u011B adsorp\u010Dn\u00ED metody je nam\u011B\u0159ena tak\u00E9 vazebn\u00E1 izoterma chloridu sodn\u00E9ho pro testovan\u00FD materi\u00E1l. Experiment\u00E1ln\u011B stanoven\u00E1 data jsou n\u00E1sledn\u011B pou\u017Eita pro stanoven\u00ED sou\u010Dinitele vlhkostn\u00ED vodivosti a sou\u010Dinitele dif\u00FAze pro chloridov\u00E9 ionty. Stanoven\u00ED t\u011Bchto materi\u00E1lov\u00FDch parametr\u016F je provedeno s vyu\u017Eit\u00EDm metod inverzn\u00ED anal\u00FDzy za p\u0159edpokladu Fickova jednoduch\u00E9ho dif\u00FAzn\u00EDho modelu, modifikovan\u00E9ho dif\u00FAzn\u00EDho modelu a dif\u00FAzn\u011B advektivn\u00EDho modelu. Z\u00E1v\u011Br \u010Dl\u00E1nku je v\u011Bnov\u00E1n diskusi z\u00EDskan\u00FDch v\u00FDsledk\u016F"@cs . "3" . "19" . . "246623" . "Pavl\u00EDk, Zby\u0161ek" . . "21110" . "Anal\u00FDza dif\u00FAze a advekce chloridov\u00FDch iont\u016F v cementov\u00E9 malt\u011B" . "Analysis of chloride advection and diffusion in cement mortar"@en . "Pavl\u00EDkov\u00E1, Milena" . . . "cement mortar; chlorides; advection; diffusion"@en . . "4"^^ . "1210-4027" . . . "4"^^ . "Anal\u00FDza dif\u00FAze a advekce chloridov\u00FDch iont\u016F v cementov\u00E9 malt\u011B"@cs . "Anal\u00FDza dif\u00FAze a advekce chloridov\u00FDch iont\u016F v cementov\u00E9 malt\u011B" . "\u010Cern\u00FD, Robert" . "CZ - \u010Cesk\u00E1 republika" .