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The bridge over a local brook and relocation of a road
Matuška, Petr ; Zlatuška, Karel (referee) ; Nečas, Radim (advisor)
The aim of this thesis is safe and economical design of a single span bridge over a local brook and relocated cart track in compliance with all valid regulations and standards. Three variants of possible solution were designed from which the one with prestressed concrete trapezoidal slab is preffered. The thesis is mainly focused on the static analysis of the structure and its design documentation.
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Pedestrian bridge across the river Svratka
Hlava, Martin ; Koláček, Jan (referee) ; Nečas, Radim (advisor)
The subject of the bachelor thesis is about a concept of pedestrian bridge across the river Svratka. The work includes a statical calculation of the pedestrian bridge construction of one ground, which has been chosen from three other options. This chosen alternative is formed by a prestressed concrete´s plank with parapet´s supports of a variable cut earned by outer switchable cables. The calculation of the stress influence has been made by Scia Engineer Software. The construction recognition has been accomplished manually. A process of construction´s works are not going to be treated in this work.
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Design of a one-span slab bridge
Mareček, Tomáš ; Zvolánek, Lukáš (referee) ; Nečas, Radim (advisor)
This thesis deals with the design and solution of a slab bridge structure. This paper is divided into chapters in chronological order depending on the designe and solution. In first chapter are presented two options of bridge and one of them is selected to next counting. The next chapters contain describition of loading, changes in prestressing and internal forces. Final chapters are aimed to serviceability limit state and ultimate limit state.
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Design of a slab bridge
Strachoň, Martin ; Nováček, Jan (referee) ; Nečas, Radim (advisor)
This thesis deals with the design and solution of a slab bridge structure. In first chapter are presented two options of bridge and one them is selected to next counting. The aim of this work was to design and evaluate the structure on the basis of ultimate limit states and serviceability limit states according to applicable EN standards.
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Design of concrete structure of Music Pavilion in Podebrady
Juda, Jan ; Musil, Jiří (referee) ; Zich, Miloš (advisor)
This diploma thesis is focused on the roofing of the stage in spa park in Poděbrady. This construction is designed in two variants. In each variant is determined load on the structure and internal forces acting on the structure. Of these two variants, only one variant was selected. This selected variant was design in detail. In this variant was dimension their parts. Under the roof construction is located stage, which was not solved in the diploma thesis. All elements are dimensioned to the ultimate load condition by ČSN EN 1992-1-1. Drawings of the foundations, shapes construction, reinforcement and visualization are processed in the drawing part.
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Pedestrian bridge across the river Labe
Libiger, Martin ; Trenz, Jan (referee) ; Nečas, Radim (advisor)
The thesis deals with a design of the river Labe bridging in the city Hradec Kralove. In order to make option for cyclists and pedistrians to cross between shores. There were made three design variants. For detailed solution curved twin-arm arched structure was chosen. The aim of the thesis was design and assessment of Bering strucutre of the footbridge according ultimate limit states and serviceability limit state given by valid Eurocodes.
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Prestressed bridge slab
Stoklasová, Andrea ; Panáček, Josef (referee) ; Koláček, Jan (advisor)
The aim of the thesis is to design the one pole slab bridge. As a material of the supporting structure has been chosen prestressed concrete. Three preliminary studies have been designed, one of them is selected as the most appropriate solution, and then further elaborated. The span of the bridge is 20 meters. The load effects is calculated using Scia Engineer 17.1 and then compared by manual calculation. An assessment has been made of the ultimate and the serviceability limit state.
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Roof prefabricated elements
Sicha, Jakub ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
This bachelor thesis is focused on prefabricated reicforced cocrete elements. Specifically coruggated slabs or Čiževsky slabs. Thesis is based of load test of these slabs. The calculation shows the stress of the slab in the roof structure and load capacity. These results are compared with the load test. There is some examples of constructions where the slabs was situated or is situated including faults and fault handling.
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Current evaluation of technical conditions existing building
Kopečková, Hana ; Láník, Jaromír (referee) ; Schmid, Pavel (advisor)
This thesis deals about the methodology, implementation and evaluation of diagnostic work of units and structural elements of the residental building built on Gorkého street in Brno. The building is located in the premesis of the vicinity of The Faculty of Arts, where was the extensive reconstruction and also the final extension. The survey was conducted for this reason . The experimantal part of the thesis include a static assessment of the mansory wall.
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Cable-supported pedestrian bridge
Hlava, Martin ; Juchelková,, Pavlína (referee) ; Nečas, Radim (advisor)
The purpose of the master’s thesis is about a concept of a pedestrian bridge´s bearing construction for pedestrian endorsed wires above a highway R35. The work includes a statical construction calculation of the suspended foot bridge of six spans, which has been chosen from three options. The chosen option is built of a monolithic, pre-stressed concrete board supported by suspenders, which is made by segmental elements above the fast highway. Calculation of a longitudinal direction has been made in an ANSYS application. Assembling status and cross direction of the construction has been modelled at SCIA Engineer. The construction´s recognition has been made manually expect of several towers cross-section, where the judgement has been made at IDEA StatiCa.
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