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Bridge over the Rajčanka river
Kavecký, Jakub ; Svoboda, Adam (oponent) ; Panáček, Josef (vedoucí práce)
The aim of the bachelor thesis was to design a bridge over the Rajčanka river. The bridge is single field with perpendicular crossing of the watercourse. Three variants were created, one of which was the subject of thesis. For a detailed dimensioning, a variant with prefabricated additional-prestressed beams coupled with a concrete slab was selected. The static´s models were created in software SCIA Engineer 19.1 and IDEA StatiCa. Internal forces and load combinations were compiled including time-dependent construction and rheological phenomena. The reports were processed by manual calculation, according with the Eurocode. Climatic influences, such as wind and snow, as well as braking force have been neglected.
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Zavěšená lávka přes řeku Bečvu
Kavecký, Jakub ; Zlatuška, Karel (oponent) ; Nečas, Radim (vedoucí práce)
Diplomová práca sa zaoberá návrhom lávky pre chodcov a cyklistov cez rieku Bečva. Z troch vypracovaných variant premostenia je vybraná zavesená lavička. Konštrukcia bola podrobnejšie analyzovaná v programe Midas Civil kde bola zahrnutá aj časová os výstavby. Lavička bola zaťažená stálym zaťažením, premenným zaťažením od chod-cov, klimatickými od vetra a teploty. Na vnútorné sily bola konštrukcia posúdená na medzné stavy únosnosti a použiteľnosti. V programe bol posúdený pylón aj s účinkami II. rádu. Model lavičky bol podrobený aj dynamickej analýze. Grafický výstup práce tvoria prehľadné výkresy, výkresy výstuže, detail a výkres postupnej výstavby s vizualizáciou.
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Bridge over the Rajčanka river
Kavecký, Jakub ; Svoboda, Adam (oponent) ; Panáček, Josef (vedoucí práce)
The aim of the bachelor thesis was to design a bridge over the Rajčanka river. The bridge is single field with perpendicular crossing of the watercourse. Three variants were created, one of which was the subject of thesis. For a detailed dimensioning, a variant with prefabricated additional-prestressed beams coupled with a concrete slab was selected. The static´s models were created in software SCIA Engineer 19.1 and IDEA StatiCa. Internal forces and load combinations were compiled including time-dependent construction and rheological phenomena. The reports were processed by manual calculation, according with the Eurocode. Climatic influences, such as wind and snow, as well as braking force have been neglected.
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