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Steel Load-bearing Structure of a Car Showroom and Repair Centre
Thomanková, Lucie ; Buchta, Stanislav (referee) ; Bajer, Miroslav (advisor)
Diploma thesis includes design and examination of steel load-carrying structure. Construction includes car deal warehouse and car repair shop with extension for car varnishing. Car deal warehouse has ground dimensions 22 x 30 m and total high 10 m. Main frame is composed of Vierendeel trusses with arc shape. Car repair shop has ground dimensions 20 x 30 m and total high 10 m. Main frame is composed of truss girders and web-plate columns. Frame extension has ground dimension 20 x 10 m and total high 6,4 m. Cladding is composed of sandwich panels. Store´s gable wall and a part of the roof are glass. Climatic load is intended for locality Ostrava.
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Laser welding of steels in automotiv industry
Paleta, Petr ; Mrňa, Libor (referee) ; Kubíček, Jaroslav (advisor)
In the automotive industry is beginning to replace the resistance spot welding by laser welding. The bachelor thesis was an analysis of laser welding methods, especially the method of remote welding, which is used for the experiment. Furthermore, the use of laser welding was described. We have also suggested the general technological process of welding. The experimental part was carried by metalografic cut of welded sample, which was evaluated by its macrostructure and microstructure.
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Engineering design of conveyor
Chmelík, Jiří ; Čípek, Pavel (referee) ; Foltýnová, Dana (advisor)
The bachelor thesis deals with the design of a conveyor for transporting welded beams with variable dimensions. At the beginning of the work are listed some conveyors, which are commonly used in practice. Following analysis of available design solutions, design designs of equipment, their description and based on comparison was chosen the most suitable design solution. In the course of work is performed safety analysis of selected nodes. At the end of the work is evaluated the whole construction and elaborated the drawing documentation of the device. The proposed solution can also be used to transport parts of similar shapes.
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Welding of reinforcing steel bars
Bogar, Radek ; Geryk, Pavel (referee) ; Kubíček, Jaroslav (advisor)
Radek Bogar: Welding of reinforcing steel bars Bachelor's degree Bachelor thesis, 2010/2011, FSI VUT Brno, Institute of Engineering Technology, Department of welding and surface treatment, a course in B-STI Mechanical Engineering degree program B3S-P Engineering, May 2011 str. 49, obr. 42, tab. 12, annex 2. This thesis, developed in an undergraduate degree in mechanical engineering, is focused on the manufacture and welding of reinforcing steel bars, especially for individual types of structural welds, welding methods to be used, production testing and evaluation. The work consists of literary studies of the theoretical foundations of the production of concrete and welding steel bars, their design and use for purposes of concrete structures. Part of this work is the suggestion of additional material and WPS.
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The roof structure of a storage area
Kuběna, Kamil ; Sýkora, Karel (referee) ; Puchner, Josef (advisor)
My task was to design and consider the carrier of steel structures for roof storage area in Brno, so that the structure meet all the requirements for buildings and fulfill its function. Roofing, with grand-plan dimensions 50 x 20 m clear height of 4,5 m. Cross sections of the main elements were proposed and considered and also selected joints and details of the structure. Assigned drawings are included in attachments of the thesis.
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Airport Departure Hall
Čech, Ondřej ; Šmak, Milan (referee) ; Barnat, Jan (advisor)
The bachelor thesis deals with the design and assessment of steel load bearing structure of the departures hall of the airport. It is a purlin system consisting of sloping trusses of curved shape with overhangs that make up the awning above the entrance to the building. Truss to span 18 meters is welded from pipes. The steel used in the project is S355. For the design was used Scia Engineer software, in which was created a spatial model of the structure.
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Glazier's Hall
Kelar, Petr ; Pilgr, Milan (referee) ; Barnat, Jan (advisor)
The bachelor's thesis deal with structural design of Glazier's hall. Dimension of the hall are 9,24 m x 24,51 m. The basic material is steel S355. The main frame is three-hidged frame. Each frames are connected by the purlins and girts. Spatial rigidity of the structure is provided by the rigid frame corners and sway bracings. Part of the design is crane runway for bridge crane from Demag company with load capacity of 5 t. Structure i designed in compliance with valid standards of ČSN EN and corresponds with ultimate and serviceability limit state. For structural design was used software RFEM 5.07.03 of Dlubal company.
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Electron beam welding technology
Skalka, Jan ; Vaněk, Mojmír (referee) ; Richter, Tomáš (advisor)
The bachelor thesis is devoted to analysis of electron beam welding technology. It is unconventional method of welding characterized by high quality weld and narrow heat-affected zone of welded parts. This technology, due to its development and qualities, has found its application in many industries, primarily in aviation and astronautics. The vacuum is limiting feature of this method and it is necessary for electron beam welding. However, even in this area, the development of new technologies have not stopped and generates concrete solutions to those problems. The thesis is also focused on elektron beam welding of rotary parts in the piece and serial production.
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The roof structure of a bus station with facilities in Vrchlabí
Vondráček, Vít ; Hron, Lukáš (referee) ; Šmak, Milan (advisor)
The subject of bachelor's thesis is design and assessment of steel load-bearing construction of bus station in Vrchlabí. It is designed as a co-operating load-bearing steel pillar based structure with the construction of the outdoor platform. The design was considered in four different options for inner building. Followed was mainly the weight of inner structure with respect to the roof deck. The selected option is then incorporated into the scope of the entire structure. Design and assessment was conducted in accordance with the applicable standards and by using a computer program Scia Engineer.
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Office Building
Poláček, Petr ; Štrba, Michal (referee) ; Pilgr, Milan (advisor)
Master's thesis is follow up with the disign of the load bearing structure of a office building. The building is designed for the area of Svitavy. The plan's dimension are 54,0 x 54,0 m. The objects has 10 floors. Load-bearing structure is disigned in two variants. In the variant A is centre to centre spacing 6m, in variant the B it si 9m. The coulomns and floor structure are composite steel-concrete. Thesis includes drawings.
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