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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
131

Estakáda přes řeku Bečva / Flyover bridge over the Bečva river

Pidima, Jan January 2017 (has links)
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.
132

Návrh zavěšené lávky pro pěší / Design of cable-stayed pedestrian bridge

Uher, Lukáš January 2017 (has links)
This diploma thesis aims to design a structure of pedestrian bridge over the Svratka river. To make a preliminary study of possible bridging, three different outlines were drafted. The cable-stayed variant was selected for further analysis. Two towers, inclined in both their longitudinal and transverse direction, support a cast-in-place post-tensioned concrete deck through stay cables anchored in the tower and the deck. After determining the desired initial state, a finite element analysis was carried out using the Ansys software. The capacity of all main load-bearing elements was checked so it meets the ULS and SLS design criteria in accordance with EN 1992 codes.
133

Dálniční most přes hluboké údolí / Highway bridge over deep wally

Pírková, Barbora January 2017 (has links)
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.
134

Dálniční estakáda / Highway viaduct

Zatloukal, Bohuslav January 2017 (has links)
The subject of this thesis is the design and assessment of the bridge across the expressway and the deep valley in section Hričovské Podhradie - Lietavská Lúčka of highway D1 in Slovakia. The box girder structure with eleven spans was chosen of three variants. For each course there is a separate structure. The design of the bridge is carried out according to limit states including consideration of the impact of construction. The assessment of the construction is carried out using the beam model. The appendix contains structural analysis, drawings and visualization of the bridge.
135

Železobetonová rozhledna / RC Lookout Tower

Čírtková, Jana Unknown Date (has links)
The diploma thesis is focused on structural design and assessment of lookout tower, which is made of reinforced concrete and steel bracing elements. Structural design was performer in accordance with valid eurocodes and standards. The work is accompanied by construction drawings, drawings of shapes, reinforcement and steel elements, and documents from manufacturers.
136

Městský most v Povážské Bystrici / Urban viaduct in Povazska Bystrica

Kaut, Tomáš January 2022 (has links)
The content of the diploma thesis is design urban bridge in Považská Bystrica. From three possible options was selected one, which represents cable stayed bridge-extradosed with four spans. This selected option was elaborated in detail in this diploma thesis. Design procedures and assessments were performed to comply with ultimate limit state and serviceability limit state according to valid europeans standarts. The calculation model was performed in program Midas Civil in logitudinal axis and in SCIA Engineer in transversal axis. Structural assessment were done manually. The part of the diploma thesis are detailed drawings and visualizations.
137

Železniční obloukový most / Railway arch concrete bridge

Škrabal, Jan January 2022 (has links)
The subject of this diploma thesis is the structural design of a railway bridge over river Dyje based on materials given by my supervisor. The tied arch bridge with prestressed concrete girder is chosen for the structural check. The structural assesment is focused on prestressed concrete girder and basic calculations are made to check steel arch and hangers as well. Eigenvalue analysis provides dynamic properties of this structure. Appendices contain Structural design report, drawings including Construction stages scheme and visualization. For structural analysis Midas Civil software was used. Other used softwares for visualization, and outputs etc are: Lumion12, IdeaStatica, Microsoft excel and Autocad
138

Nádražní hala ve Vsetíně / Station building in Vsetín

Mičola, Jan January 2012 (has links)
The master's thesis deals with the steel structures in building industry. The aim of this paper is to propose and statically evaluate the load-bearing steel structure of railway station in Vsetín. After solving the construction load by the roof cladding and external cladding, it follows by an assessment of individual elements of construction, including an assessment of their joints. From a static perspective, the roof structure consists of two diagonal arches which are joined into each other in the top and two longitudinals frames. The entire structure is designed with an emphasis on freedom of internal layout independent of the load-bearing structure.
139

Deformačně napěťová analýza synchronního generátoru / Stress strain analysis of a synchronous generator

Majdič, Petr January 2015 (has links)
This master thesis deals with an impact of particular static and dynamic forces and temperature strain on horizontal synchronous generator. In connection with this, a stress distribution in construction and an assessment of security to terminal state of flexibility and weariness is being solved together with finding the most critical places on horizontal synchronous generator.
140

Návrh mostu na silnici I/58 přes vodoteč a polní cestu / Design of Bridge on the road I/58

Odvárka, Miroslav Unknown Date (has links)
This diploma thesis deals with the design of the bridge o the road I/58 over a watercourse and dirt road. The main content is the design and calculation of a continuous bridge structure with two bays. During designing the bridge, I based on Czech and European standards especially ČSN EN 1991 and ČSN EN 1992. A two-beam structure was selected from the developed three variants of bridging. Drawing documentation, construction procedure, visualization and static calculation were prepared for it. The result is an economical bridge structure with high durability and almost maintenance-free operation.

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