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Highway bridge across a railway
Mičánek, Ondřej ; Rušar, Jaromír (referee) ; Nečas, Radim (advisor)
The topic of this thesis is design and evaluation of the bridge structure. Three variants of bridging were created, among which the variant with prestressed girder deck and seven spans was chosen to detail processing. The bridge construction is built on sliding steel girder in several stages. Construction is evaluated considering the ultimate serviceability state and ultimate limit state. Emphasis is also on evaluation of construction stages. The calculation of load effects and analysis of building in stages was done in Scia Engineer 19.1 software. Design and evaluation were done according to currently valid European standards.
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Bridge across the river Svitava
Mičánek, Ondřej ; Koláček, Jan (referee) ; Nečas, Radim (advisor)
The subject of this bachelor thesis is the design of superstructure of footbridge over the Svitava river. The design is processed by three options. The chosen option is designed as an arch bridge with a lower prestressed bridge deck, suspended on a steel arch. Bridge is designed as perpendicular, simply placed on the outer supports. The lenght of of the superstructure is 46,8 m. and the lenght of the bridging is 44 m. The steel arch is designed as a second stage parabola with a 6 m stiffness. The calculation of load effects was done by SCIA Engineer 2017 software. Design and structural assessment reports are designed according to the valid standards and regulations.
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Highway bridge across a railway
Mičánek, Ondřej ; Rušar, Jaromír (referee) ; Nečas, Radim (advisor)
The topic of this thesis is design and evaluation of the bridge structure. Three variants of bridging were created, among which the variant with prestressed girder deck and seven spans was chosen to detail processing. The bridge construction is built on sliding steel girder in several stages. Construction is evaluated considering the ultimate serviceability state and ultimate limit state. Emphasis is also on evaluation of construction stages. The calculation of load effects and analysis of building in stages was done in Scia Engineer 19.1 software. Design and evaluation were done according to currently valid European standards.
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Bridge across the river Svitava
Mičánek, Ondřej ; Koláček, Jan (referee) ; Nečas, Radim (advisor)
The subject of this bachelor thesis is the design of superstructure of footbridge over the Svitava river. The design is processed by three options. The chosen option is designed as an arch bridge with a lower prestressed bridge deck, suspended on a steel arch. Bridge is designed as perpendicular, simply placed on the outer supports. The lenght of of the superstructure is 46,8 m. and the lenght of the bridging is 44 m. The steel arch is designed as a second stage parabola with a 6 m stiffness. The calculation of load effects was done by SCIA Engineer 2017 software. Design and structural assessment reports are designed according to the valid standards and regulations.
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