"1"^^ . "2010-12-31+01:00"^^ . "75"^^ . . . "1"^^ . " deflection" . . "GA103/08/1677" . . . "The structural analysis is more and more directed towards the entire lifetime design with multiple concurrent objectives. Prediction of lifespan of bridges is a multidisciplinary task where subjects from the fields of structural engineering, computer science and economics are involved, which is of vital relevance for achieving good results. Real structural performance, failure modes, and deterio"@en . . "0"^^ . "2015-02-09+01:00"^^ . . " safety" . "http://www.isvav.cz/projectDetail.do?rowId=GA103/08/1677"^^ . "Development of Methods for increase of Reliability, Load carrying capacity and Life-Cycle Performance of Bridges"@en . . "Predikce funkce mostu v\u00A0cel\u00E9m rozsahu jeho funkce a \u017Eivotnosti je multidisciplin\u00E1rn\u00ED \u00FAloha zahrnuj\u00EDc\u00ED \u0161irok\u00E9 oblasti stavebn\u00EDho in\u017Een\u00FDrstv\u00ED, po\u010D\u00EDta\u010Dov\u00E9 mechaniky a ekonomie. Na z\u00E1klad\u011B teoretick\u00FDch anal\u00FDz a in\u017Een\u00FDrsk\u00FDch poznatk\u016F je modelov\u00E1no skute\u010Dn\u00E9 p\u016Fsobeni mostn\u00EDch konstrukc\u00ED a jsou zhodnoceny zp\u016Fsoby po\u0161kozen\u00ED, poru\u0161en\u00ED, selh\u00E1n\u00ED a kolapsu most\u016F. Pro v\u00FDsti\u017Enou predikci dlouhodob\u00E9ho funk\u010Dn\u00EDho"@cs . . . . . . " carrying capacity" . "bridge; reliability; carrying capacity; safety; Life-Cycle Performance; deflection; creep"@en . "Predikce funkce mostu v\u00A0cel\u00E9m rozsahu jeho\u00A0zp\u016Fsobilosti a \u017Eivotnosti je multidisciplin\u00E1rn\u00ED \u00FAloha zahrnuj\u00EDc\u00ED \u0161irok\u00E9 oblasti stavebn\u00EDho in\u017Een\u00FDrstv\u00ED, po\u010D\u00EDta\u010Dov\u00E9 mechaniky a ekonomie. Z\u00E1m\u011Brem projektu je vytvo\u0159en\u00ED \u00FA\u010Dinn\u00FDch n\u00E1stroj\u016F pro dosa\u017Een\u00ED v\u00FDznamn\u00E9ho pokroku v\u00A0t\u00E9to oblasti. Na z\u00E1klad\u011B teoretick\u00FDch anal\u00FDz a in\u017Een\u00FDrsk\u00FDch poznatk\u016F budou modelov\u00E1ny a zhodnoceny zp\u016Fsoby po\u0161kozen\u00ED, poru\u0161en\u00ED, selh\u00E1n\u00ED a kolapsu most\u016F; p\u0159i tom budou respektov\u00E1ny n\u00E1hodn\u00E9 procesy spole\u010Dn\u011B s\u00A0ekonomick\u00FDmi p\u0159\u00EDstupy (v\u010Detn\u011B zhodnocen\u00ED metod \u00FAdr\u017Eby, oprav a rekonstrukc\u00ED). Pro v\u00FDsti\u017Enou predikci dlouhodob\u00E9ho funk\u010Dn\u00EDho stavu most\u016F v\u00A0pr\u016Fb\u011Bhu cel\u00E9 funkce a \u017Eivotnosti budou vytvo\u0159eny matematick\u00E9 modely pro simulaci jak statick\u00E9ho p\u016Fsoben\u00ED, tak\u00A0 i degrada\u010Dn\u00EDch proces\u016F vyvolan\u00FDch \u00FA\u010Dinky prost\u0159ed\u00ED.\u00A0 V\u00FDsledky sou\u010Dasn\u011B umo\u017En\u00ED\u00A0vytvo\u0159it v\u00FDsti\u017En\u011Bj\u0161\u00ED matematick\u00E9 modely, metody anal\u00FDzy i projektov\u00E1 doporu\u010Den\u00ED pro optim\u00E1ln\u00ED n\u00E1vrh nov\u00FDch mostn\u00EDch konstrukc\u00ED, t\u00E9\u017E v\u00FDznamn\u011B zdokonalit metody zhodnocen\u00ED stavu existuj\u00EDc\u00EDch konstrukc\u00ED. Projekt" . "Rozvoj metod zv\u00FD\u0161en\u00ED spolehlivosti, \u00FAnosnosti a \u017Eivotnosti most\u016F" . . . . "2008-01-01+01:00"^^ . " reliability" . "An assessment of lifespan of bridges is a multidisciplinary task where subjects from the fields of structural engineering, computer science and economics have to be involved. The approaches developed in the proposed project will represent efficient toolswhere the mentioned fields are altogether combined with the final objective of the optimization. Failure modes, stochastic processes, random variables, and deterioration models as well as cost and maintenance options will be assessed and subject to theoretical analysis as well as to engineering judgment. Mathematical models will be developed to simulate the environmentally induced structural deterioration of materials, based on better deterioration models that may accurately predict the bridge condition in the future. The project results will simultaneously allow improving evaluation models and standards, providing recommendations for design of new structures and assessment of existing structures and also will allow understanding better the"@en . "2010-04-16+02:00"^^ . " Life-Cycle Performance" . . . "bridge" . "75"^^ .