"13" . "Bene\u0161, Michal" . . . . "000316667100017" . "13"^^ . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "Analysis of coupled transport phenomena in concrete at elevated temperatures"@en . "219" . "3"^^ . . "Heat and moisture transfer phenomena in concrete at high temperatures; Rothe method; Pseudomonotone operators; Finite element discretization; Spalling"@en . . "3"^^ . . "Analysis of coupled transport phenomena in concrete at elevated temperatures" . . "60508" . . "Applied Mathematics and Computation" . "RIV/68407700:21110/13:00182231!RIV14-MSM-21110___" . "\u0160tefan, Radek" . . "In this paper, we study a non-linear numerical scheme arising from the implicit time discretization of the Ba\u017Eant-Thonguthai model for hygro-thermal behavior of concrete at high temperatures. Existence of the time-discrete solution in two dimensions is established using the theory of pseudomonotone operators in Banach spaces. Next, the spatial discretization is accomplished by the conforming finite element method. An illustrative numerical example shows that the model reproduces well the rapid increase of pore pressure in wet concrete due to extreme heating. Such phenomenon is of particular interest for the safety assessment of concrete structures prone to thermally-induced spalling." . . . "http://www.sciencedirect.com/science/article/pii/S0096300311002682" . "Analysis of coupled transport phenomena in concrete at elevated temperatures"@en . "Zeman, Jan" . . . . . "0096-3003" . . "21110" . "In this paper, we study a non-linear numerical scheme arising from the implicit time discretization of the Ba\u017Eant-Thonguthai model for hygro-thermal behavior of concrete at high temperatures. Existence of the time-discrete solution in two dimensions is established using the theory of pseudomonotone operators in Banach spaces. Next, the spatial discretization is accomplished by the conforming finite element method. An illustrative numerical example shows that the model reproduces well the rapid increase of pore pressure in wet concrete due to extreme heating. Such phenomenon is of particular interest for the safety assessment of concrete structures prone to thermally-induced spalling."@en . "[543079C57740]" . . . "10.1016/j.amc.2011.02.064" . "RIV/68407700:21110/13:00182231" . "P(1M0579), Z(MSM6840770001)" . "Analysis of coupled transport phenomena in concrete at elevated temperatures" . . .