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Strengthening of the road bridge
Neděla, Lukáš ; Pinkas, Karel (referee) ; Klusáček, Ladislav (advisor)
This thesis deals with the reconstruction of a road bridge with two simple fields over the river Olše in Třinec. The reconstruction of the bridge structure is designed in two versions, for which there is an executed design and assessment of a supporting structure according to applicable standards. The calculation of internal strenght is carried out by using the Scia Engineer 2016 program. This work contains a static calculation, a drawing documentation , an economical comparison of variants and visualization.
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Prestressed road bridge in Staré Město
Juříček, Lukáš ; Nečas, Radim (referee) ; Koláček, Jan (advisor)
The thesis proposes the design of main structure concrete bridge,which is transferring highway road across the river Krupá in Staré Město.It is simple span bridge with length of 14,995 m.For the next calculation were chosen post tensioned concrete trapeizodal slab.The slab is assessment on serviceability limit state and ultimate limit state according to valid European standarts.
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Design of the single span bridge in the town Uherský Brod
Kutálek, Jiří ; Svoboda, Adam (referee) ; Klusáček, Ladislav (advisor)
The bachelor thesis aims to design a new version of the loadbearing structure for the existing bridge structure. The design was processed in two options, from which the beam solution superstructure with short cantilevers for catching at-rest earth pressure was chosen. The design and the assessment of the structure were made according to valid EN standards. Structural design was made by hand(-done) calculation with the assistance of SCIA Engineer 18.1 software. The thesis includes drawings and visualizations of the new loadbearing structure.
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Preparation for the implementation of a prestressed bridge in Brno
Barič, Dominik ; Venkrbec, Václav (referee) ; Vlčková, Jitka Laura (advisor)
The diploma thesis focuses on the preparation of technological project of a reconstruction of a road bridge in Brno in the district of Brno-Slatina. The reconstruction consists of replacement of the whole construction of the bridge except for the pile foundation. The reconstruction will be executed in two phases with consideration of keeping road traffic on the bridge. The bridge is designed of reinforced concrete with the deck constructed of prestressed prefabricated girders.
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Bridge on the I/39 road
Pokorná, Šárka ; Svoboda, Adam (referee) ; Panáček, Josef (advisor)
The topic of this Bachelor thesis is design of thle bridge on the I/39 road. Three variants of studies were created. Study C has been choses as the best variant – prefabricated pre-tensioned beams with composite deck. Bridge with one span. Time dependent analysis was taken into account.
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Road bridge in the village Ždár nad Sázavou
Pylypenko, Jevhenij ; Šiška, Radek (referee) ; Strnad, Jiří (advisor)
The final thesis is focused on design of the superstructure of a new concrete bridge in city Žďár nad Sázavou, Kraj Vysočina. The bridge should serve for passing roadway, cycle path and pavement across the river Sázava. The base for bridge design include the measured terrain. The static system is self-anchored system of arch, braces and prestressed semi-through deck. The bridge span is 74,02. Arch span is 57,00 m with high 12,00 m. Construction was assessed by the ultimate limit state and service limit state according to recent standards (Eurocode).
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Bridge over the I/44 road
Topinková, Petra ; Pachl, Radek (referee) ; Panáček, Josef (advisor)
My master's thesis aims to design a bridge construction spanning road III/443 over road I/44. Three versions were created one of which has been developed further. It is a three span bridge with a total spread of 77.5 meters. Proposal and evaluation of bridge construction is done unassisted. Static analysis is done using Scia Engineer program. Construcion evaluation is done by valid EU norms ČSN EN 1992-1-1. Mechanical drawing, building procedure and visualisation is also included.
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Design of the continues bridge structure
Škarda, Jan ; Krejčík, Vladimír (referee) ; Klusáček, Ladislav (advisor)
The subject of this master thesis is the design and analysis of bridge construction on the crossing of relocated road III/11812 over the future extension of the motorway D4. The geometrical road design of the sugested relocation is predetermined. 4 variant solutions are designed, one of which is selected for subsequent detailed solution. The selected variant is designed as a slab-girder continuous 3-span beam bridge with span lenghts 20.00, 34.50, 20.00m. The load-carrying structure is connected to pillars by notched joint and to abutment by pot bearing. Calculation of load effects was made with software Scia Engineer 18.0 and the analysis was done in cmpliance with current service and ultimate limit states standards.
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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.
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