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Flyover bridge over the Bečva river
Pidima, Jan ; Pachl, Radek (referee) ; Panáček, Josef (advisor)
The thesis deals with a design of a highway bridge with multiple spans. The bridge is constructed for highway D1 and goes across the river Bečva close to the city Přerov. Two different solutions were carried out from which a solution with subsequently prestressed box girder was chosen. Static model and load actions were modelled in program Scia Engineer 2016.0. Design checks were done manually according to corresponding Eurocodes. Load actions from wind, uneven support settling and horizontal actions from transit were neglecte.
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Design of concrete structure of the Letná hotel in Prague
Koníček, Jakub ; Nováček, Jan (referee) ; Zich, Miloš (advisor)
The presented master thesis contains the design of selected elements of the supporting structure of the Letná congress hotel. The thesis deals with the design of a six-storey hotel cantilever over 20 m long, which rises over the entrance portals of the Blanka tunnel complex. Moreover, the specificity of the whole project is the necessity to carry out the entire construction of the mentioned part without touching the ground. The described problem was solved primarily using two double to 3 m high prestressed concrete beams. One pair of beams is designed above the roof plane and the other below the plane of the first floor in the cantilever. The tensile forces induced in the vertical supports are transferred by the prestressed columns and with the help of the walls. Construction without ground contact is carried out using suspension on temporary hangers. In the present thesis work, the main beam of the cantilever H1, D1, reinforced concrete slabs of given levels forming the T-section flange of the main beams, the spread walls, the transverse walls under the transversal frames with the main beams and the respective columns have been designed. SCIA Engeneer 22.0, Idea StatiCa Beam 22.0, Idea StatiCa Detail 22.0, PTC MathCad Prime 8, and MS Office 360 Excel 2022 were used to solve this complex construction stage-dependent problem.
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Bridge over railway line and river
Kalísová, Eva ; Zobek, Svatopluk (referee) ; Panáček, Josef (advisor)
The diploma thesis deals with the design of a bridge in Most. It bridges the railway line and the river Bílina. Three possible variants have been proposed. One of the variants has been selected and further elaborated. The solved variant was an arc with a suspended pre-stressed bridge beam. The supporting element is a reinforced concrete backbone. The construction is built on a ring. Static analysis partly includes the effect of phased construction. The design was assessed according to EN.
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Bridge structure over the valley
Hroudná, Denisa ; Kostka, Vojtěch (referee) ; Koláček, Jan (advisor)
The subject of this diploma thesis is the design of post-tensioned road bridge over the valley. Two preliminary studies have been proposed and one of them was selected for more detailed processing. The selected variant is a box girder with a constant height 2,5 m. The construction id divided into five span and its total lenght is 240 m Span length of construction is 18,0 m. The construction was assessed for ultimate and serviceability limit state acording to standarts and regulation. Drawings and vizualizations ard parts of the diploma thesis.
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Design of bridge on the motorway D48
Holuša, Adam ; Nováček, Jan (referee) ; Zich, Miloš (advisor)
Diploma thesis deals with design of a new bridge on motorway D48 located on bypass of Frýdek – Místek. Total spread of the bridge is 113 meters. Thesis includes 3 studies. For next assesment was chosen concrete girder box construction with 3 spans. Bridge is bulit on falsework. Structural analysis includes influences of construction by TDA method. Load effect is solved in Scia Engineer 18.0. The assessment of the bridge was made according to EC.
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Analysis and Design of Know-How Management System in ICT Company
Pospíšil, Jiří ; Bartík, Vladimír (referee) ; Kreslíková, Jitka (advisor)
The thesis deals with a problem of the design of information system. The design of system is provided with Rational Unifeid Process methodology. This thesis creates a list of requests to system. It makes an analysis and a design of current information system. It useses a RUP methodology to realize two first phases, inception phase and elaboration phase. Created elaboration phase of document is a base for creating programming prototype in Ruby on Rails environment using Ruby language with combination of HTML code.
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Multi-span bridge structure
Necid, Miloš ; Brtáň, Stanislav (referee) ; Koláček, Jan (advisor)
I deal with the road bridge near Velké Meziříčí in the thesis. The highway bridge overcomes valley 360 m long and 36 m high. For each course there is a separate super-structure. Each of the support structures converts three stripes of road transport. I do calculation of internal forces both manually and in Scia Engineer. In the thesis is drawings, showing the gradual construction, diagram of prestressing and reinforcement.
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Highway bridge over deep wally
Pírková, Barbora ; Rušar, Jaromír (referee) ; Klusáček, Ladislav (advisor)
The subject of this diploma thesis is the design and the assessment of post-tensioned bridge structure over deep wally, which transfer road D26,5/100 on D1 in Slovakia between Hubová – Ivachnová. Three variants were designed and compared. The most suitable variant of two identical bridges with box cross-section and constant height was further assess in detail.
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Flyover bridge over the Bečva river
Pidima, Jan ; Pachl, Radek (referee) ; Panáček, Josef (advisor)
The thesis deals with a design of a highway bridge with multiple spans. The bridge is constructed for highway D1 and goes across the river Bečva close to the city Přerov. Two different solutions were carried out from which a solution with subsequently prestressed box girder was chosen. Static model and load actions were modelled in program Scia Engineer 2016.0. Design checks were done manually according to corresponding Eurocodes. Load actions from wind, uneven support settling and horizontal actions from transit were neglecte.
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