National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Road bridge on road III/0462 over highway D46
Vystavěl, Vojtěch ; Balázs, Ivan (referee) ; Pešek, Ondřej (advisor)
This thesis deals with design of III/0462 road overpass over D46 highway near Brodek u Prostějova. There are 2 preliminary variants. First variant is a right bridge, whose main beams are tied archs. Second variant is a skew bridge with truss superstructure. In case of second variant there are three subvariants differing with truss design. Design and calculation is done according to valid standarts and other regulations for designing bridges.
Rail bridge over river Váh between Nemšová and Trenčianska Teplá
Lezová, Lívia ; Horáček, Martin (referee) ; Pešek, Ondřej (advisor)
The diploma thesis is focused on the design of a new steel structure of a single-track railway bridge with bottom bridge deck. The solved bridge construction is located on line No. 123 between Nemšová and Trenčianska Teplá at the point, where the line crosses over the river Váh. The existing bridge on the line has a span of 50 + 50 + 50 + 50 m. The assignment was processed in five variants of a steel bridge structure with a bottom orthotropic deck. Each variant has a different static system, a different number of fields and a different type of superstructure. The comparison of variants was performed using multicriterial evaluation based on selected criteria. The most suitable variant was elaborated in more detail. The calculations were performed according to valid ČSN EN standards.
The road bridge
Doležal, Martin ; Barnat, Jan (referee) ; Puchner, Josef (advisor)
This master' thesis deal with the desiggning of steel bearing structure of road bridge with span of 48,5m with lower bridge deck, which cross local road over the river Thaya in the town Znojmo. Three variants have been designed of arched bridge. The most economical variant was prepared in detail and wascarried out static assessment of individual elements and selected details. In detail solved variant is the bridge with free staing arches and lower bredge deck with composite crosspiece. The span of bridge is 48,5m, width of bridge is 11,5meters, free width of main trafic area 6,5m. Camber of bridge 8,0m