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Železniční obloukový most / Railway arch concrete bridgeŠkrabal, 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
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Železobetonová rozhledna / Reinforced concrete lookout towerKalinová, Kristýna January 2022 (has links)
The diploma thesis is focused on structural design and assessment of lookout tower. The elements of the lookout tower are made of cast-in-place reinforced concrete except for the stair flight, which is made of prefabricated reinforced concrete. The output of the diploma thesis is a structural design report and drawings of the shape and reinforcement. The calculations were performed using Dlubal RFEM 5.26.02. The drawings was processed by AutoCAD 2020 with the RECOC extension.
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Rissbildung in 3D-gedruckten Betonelementen infolge plastischen Schwindens: Ursachen und QuantifizierungsmethodenMarkin, Slava, Mechtcherine, Viktor 10 November 2022 (has links)
Durch den Einsatz des 3D-Drucks mit Beton kann die Produktivität auf der Baustelle enorm gesteigert, der gesamte Bauablauf optimiert und zugleich geometrische Freiheit ohne zusätzliche Kosten realisiert werden. Jedoch bevor der Beton-3D-Druck eine breite Anwendung finden kann, müssen einige Fragen in Bezug auf die Dauerhaftigkeit sowie die Gebrauchsfähigkeit gedruckter Betonelemente erforscht werden. Im vorliegenden Aufsatz wird die Problematik der Verformungen und Rissbildung bei gedruckten Betonelementen infolge des plastischen Schwindens beleuchtet. Außerdem werden geeignete Messverfahren für die Quantifizierung von gehindertem sowie ungehindertem plastischem Schwinden von gedrucktem Beton vorgestellt.
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Návrh nosné konstrukce ŽB objektu garáží / RC load-bearing structure design of car parkKudrna, Jan January 2016 (has links)
The diploma thesis deals with the design and assessment of reinforced concrete structure supporting two-storey building of the underground garage for cars. In the space above the garage is designed open area with public space. The project was designed especially outer water-impermeable construction method white bath and a base plate and a perimeter wall. The structure was designed as a comprehensive model. Computing analyzed by finite element method. All selected elements were assessed at the ultimate limit state and limit state, namely to limit state of cracking load and forced stress.
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Nosná konstrukce vícepodlažního železobetonového objektu / The load bearing structure of multi-storey reinforced concrete builidngBurda, Patrik January 2018 (has links)
The diploma thesis is focused on design on loadbearing reinforced concrete structure of multi-storey apartment building with shops and offices on the ground floor and underground garage. The thesis consists of the analysis and design of ceiling slabs above underground floor, supporting columns and the beam under the underground floor ceiling slab. Calculation 3D model was created to determine internal forces. All structures are designed according to EC2, ČSN EN 1992-1-1. The thesis includes elaboration of static calculation, shape drawings, drawings of reinforcement of solved structures. The rest of the project part are not analysed.
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Lávka pro pěší a cyklisty v Lošticích / The footbridge for pedestrians and cyclists in LošticeSochorec, Michal January 2018 (has links)
The Diploma thesis deals with design and static assessment of timber footbridge structural system for pedestrians and cyclist across the Trebuvka river in Lostice on the site of the existing footbridge. Structural system is designed in two alternatives and assessed according to the current standards. Spans of the bridge are 2x18 m and 1x6 m. The main beams are made of glued laminated timber, other parts of the structure are made of timber and steel elements. First alternative is designed as a simple half-through truss beam, second alternative as continuous beam with variable height where the deck is sitting on top of the girders.
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Spojitá betonová mostní konstrukce / Continuous concrete bridge structureZemánek, Tomáš January 2018 (has links)
The diploma thesis is focused on solving road bridge situated between Roudno and Razová village over the water basin Slezská Harta. Before the design itself 3 studies were created and compared together. The selected variant is a continuous box girder with inclined walls, post-tensioned by bonded cables. The girder of a total lenght 148,0 m and width 13,6 m is divided into three spans. Height of the girder is 3,3 m. A detailed structural design, including construction limit state assessment, prestress design and time dependent analysis verification is processed. The design and the assessments of temporary and permanent situations are made according to valid standarts and regulations. Drawings and vizualizations are parts of the diploma thesis.
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Vícepatrová skeletová konstrukce administrativní budovy / Reinforced concrete frame structure of multi-storey administrative buildingZdražilová, Pavlína January 2018 (has links)
This diploma thesis deals with design and assessment of selected parts of the reinforced concrete frame of multi-storey administrative building according to the ultimate and serviceability limit state. The aim of this thesis was to design and assess the reinforced concrete structure of a slab above the first floor, one column, a foundation pad and a staircase. In addition to the static calculation, drawing documentation is included. Internal forces were obtained from the 3D model created in computational software Scia Engineer 16.1.
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Administrativní centrum / Office CentreRobotka, David January 2018 (has links)
This diploma thesis deals with design of steel structure with composite steel-concrete floor structure of a office building.The building is located in Moravský Krumlov. The Office buidling consist of multi-storey building and an entrance atrium. The total ground plan's dimensions are 52,8m x 48,0m. The multi-storey building has 8 floor. The maximum heigh of the building is 25,32m above ground. The project is designed in two options. For winning variant is including check and it is performed a drawings with design and check assembly details and anchorage.
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Lávka pro pěší přes lagunu / Pedestrian bridge across the lagoonBezručová, Kristína January 2018 (has links)
The aim of this thesis is the design and analysis of pedestrian bridge across the lagoon. Three variants were designed. The variant of structure, which combines stress ribbon with steel arches, was chosen for analysis. There is a chapter in this thesis which deals with an ideal shape of arches for different types of loads. The calculation of load effects was made in software Ansys 17.0, considering scnstruction stages. Ultimate limit state and state limit state are evaluated. For evaluation of concrete cross sections was used MS Excel. Steel cross sections were evaluated in software Ansys 17.0. d Dynamic behaviour of construction was assessed. The mode shapes and natural frequencies were calculated. The harmonic excitation response was studied. The loss of stability was checked. The design and assessment are according to the european standards.
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