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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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Reinforced beam bridge over the Krupá River
Šťavík, Jakub ; Zich, Miloš (referee) ; Koláček, Jan (advisor)
Bachelor’s thesis describes the design of a bridge over the river Krupa on a local road in Stare Mesto. The main structure is designed as a reinforced concrete girder simply placed structure. Loading, design and assessment of structure is solved according to applicable standards CSN and EN. Calculate the effects of the load are carried in part by a manual calculation and in calculation program Scia Engineer 2014. Design and asses are carried only by the manual calculation. The thesis includes used materials, statically analysis and drawing documentation.
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Design of a one-span beam bridge
Podškubka, Patrik ; Panáček, Josef (referee) ; Nečas, Radim (advisor)
The aim of the work is to design a new safe and economical bridge construction, over the existing communication, category S7,5, according to currently valid standards and regulations. Out of the three proposed variants was chosen the variant of a prestressed one-span bridge with two beams and a length of 26,750m. The category of the transferred communication is S7,5.
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Railway bridge across the river Svitava
Findura, David ; Panáček, Josef (referee) ; Nečas, Radim (advisor)
This thesis deals with a design of an one-track railway bridge over the river Svitava. Out of three proposed variants was chosen as the most economical and feasible the variant number 2 - two-beam prestressed bridge with one span. According to actual EN standards the construction was designed and assessed to the serviceability limit state and the ultimate limit state.
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Reinforced concrete beam bridge in Staré Město
Lugerová, Markéta ; Zich, Miloš (referee) ; Koláček, Jan (advisor)
This Bachelor´s thesis deals with a proposal for a new bridge which is used to transfer a local road across the river Krupá in Staré Město pod Sněžníkem. The bridge is designed as a girder bridge, simply placed with a length of 18,35m. The communication category is S7,5. Loads and assessment are done according to Eurocode.
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Design of a one-span beam bridge
Fojtů, Jan ; Panáček, Josef (referee) ; Nečas, Radim (advisor)
The aim of the thesis is a safe and economical design of a bridge over a watercourse according to all valid regulations and standards. There were designed three possible options in accordance with the recommended dimensions. The variation with the cross-section that consists of two beams and effective width of flanges is preferred. The thesis is mainly focused on the design of bearing concrete structure.
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Road beam bridge
Prekop, Michal ; Pěkník, Robin (referee) ; Koláček, Jan (advisor)
The subject of this bachelor´s thesis is the desing of prestressed beam bridge. Three preliminary studies have been proposed and one of them was selected for more detailed processing. Span length of construction is 30,0 m. Selected variant was assessed for serviceability limit state and ultimate limit state according to the recent European standards. The thesis is mainly focused on the desing of bearing concrete structure.
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Reconstruction of the road bridge near the village Holýšov
Svoboda, Adam ; Pinkas, Karel (referee) ; Klusáček, Ladislav (advisor)
The thesis deals with design of strengthening of existing bridge structure near the village Holýšov using modern method of additional presstresing. The bridge over the river of Radbuza is h-shaped beam bridge, which was built in 1924. In the present state its load capacity is under the limits for bridges situated on first-class roads. Original documentation of the bridge does not exist, the main source of information about construction details is the diagnostics research. The method of reinforcement by post-tensioning by cables in substituted cable ducts is highly efective in terms of the incerease the load capacity of existing bridge structure. The design of strengthening and the final load capacity was verified by static calculation.
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