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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.
61

Konstrukce dopravníkové nástavby mobilního robotu MiR / Construction of conveyor superstructure of mobile robot MiR

Adámek, Tomáš January 2021 (has links)
The subject of this diploma thesis is the design of a conveyor superstructure of a collaborative mobile robot MiR. The first part is a theoretical research basis focused on mobile collaborative technologies and information related to Mobile industrial Robots. The following is a practical part built on previous acquired knowledge. The key issue of the solution is the logistics transport of the PCB magazine in the field of SMT industry. There are created two structural design variants of the superstructure arrangement for the transport of two binders and the most suitable variant is selected on the basis of the multicriteria basic method. The selected alternative of the conveyor top module is then subjected to design calculations. In order to obtain a comprehensive overview of the prototype production, the following section contains drawing documentation, including relevant comments, an economic cost estimate and a risk analysis.
62

Polyfunkční centrum občanských aktivit / Multifunctional Centre of Civil Activities

Novák, Pavel January 2013 (has links)
The masters thesis dealt with reconstruction of the complex military garages built in the mid 20th century. The site is located in Brno, close to Peace Square, Lerchova 915/62, Brno-Stránice, 602 00 Brno. Area of land area is 5,384.25 square meters. Reconstruction involves two detached single-storey buildings, the street Lerchova object and the object at the Valley Street. The goal is the maximum possible use of existing quality substructure, which is a combination of internal reinforced concrete frame and brick outer shell. The work is divided into a comprehensive layout of both buildings and detailed sub-project for the construction project on a subject at street Lerchova. Reconstruction of the resolves completely change the layout and especially the concept of architectural design. In terms of architecture, wider relations into account the existing development, which tries to resemble the representation. The building is at street Lerchova basement one floor, built up area is 620.5 square meters. Reconstruction of superstructure solves one floor, making new pitched roof and building a walkway that allows connection between the two objects. Revitalization is due on the requirements of the public and addresses the widespread use of indoor and outdoor spaces as much as possible. It is particularly emphasized promote leisure activities not only public, but especially young people and support for education, mental and physical, education and counseling. We can not forget easily to most complex space by persons with limited mobility.
63

Experimentální analýza dynamických parametrů kolejového roštu / L'analyse expérimentale des paramtres dynamiques du rail grille

Podolník, Adam January 2014 (has links)
In terms of deciding on the appropriate use of the railway superstructure assemblies in both the recommendations arising from the theoretical analysis (modeling), as well as recommendations obtained under static and dynamic testing of the finished product play an important role. Such tests can then be applied in the laboratory or in the field. The thesis will be devoted to operational testing of selected track grid structures in situ. For measurement purposes an appropriate measuring point will be chosen and the methodology of measurement will be proposed. In terms of track geometry sections in curves will be selected. On the basis of tests carried out dynamic parameters of structures will be determined. To their evaluation suitable mathematical system will be chosen. It assumes the use of mathematical methods in time and frequency areas. In the thesis there will also be a comparison of the parameters of the tested structures. Based on the measurements it will be a source of recommendations for the practice.
64

Návrh modernizace železniční stanice Bohuslavice nad Vláří / Design of Modernization of Bohuslavice nad Vláří Railway Station

Štěpán, Jan January 2014 (has links)
The focus of the thesis is to design a modernization of the Bohuslavice nad Vláří train station. The reconstruction design includes an adjustment of the station head and the geometrical layout of the track for an increase of the track speed to the highest possible value. The design also contains a renewal of the railway superstructure and the structure of the sleeper subsoil, new drainage and platforms. The designed layout ensures a safe access for people with reduced mobility.
65

Určení přetvoření železničního svršku / Deformation Surveying of Railway Track

Štrba, Peter January 2014 (has links)
The aim of this diploma thesis is to specify the displacement and deformations of the railway tracks axis on bridge structures in cities of Zábřeh na Moravě and Břeclav. The bridge structures covered have great dilatation distances, therefore it is necessary to monitor the movements of the railway tracks depending on climatic conditions. GPS methods have been used throughout the whole measurement and data processing. The result includes also a comparison of GPS and conventional methods. The result of the thesis is a detection of proven displacements. One of the goals of the thesis is the comparison of the displacements and the accuracy using the method chosen by author of the thesis and using classical geodetic methods.
66

Návrh modernizace železniční stanice Valašské Meziříčí / Design of modernization of Valašské Meziříčí Railway Station

Málek, Jiří January 2016 (has links)
The theme of this thesis is to design modernization of Valašské Meziříčí Railway Station. This thesis includes reconstruction of both station heads and the design of the platforms for the safe movement of persons with reduced mobility with seven platform edges in total. The thesis deals with the construction of the railway superstructure and substructure, including drainage.
67

Rekonstrukce železniční stanice Nedvědice / Upgrading of Nedvědice Railway Station

Rous, Petr January 2016 (has links)
The aim of the thesis is a reconstruction of Nedvědice railway station. The thesis contains modification of track geometry parameters of the railway, reconstruction of the railway superstructure and railway substructure. Platform with the platform edge height of 550 millimetres above the top of rail was designed. Design of a railway crossings according to valid regulations is other part of thesis. The thesis also include drainage system renovation.
68

Studie prodloužení tramvajové trati do městské části Brno-Lesná / Study of tram track lengthen to the town district Brno-Lesná

Pěknicová, Daniela January 2016 (has links)
This master’s degree thesis is aiming to provide design solution within extension of tram line no.5 in the town of Brno,which nowadays ends by balloon loop at Štefánikova čtvrť stop at Merhautova street in Černá Pole district. Proposed tram line is designed in the limits of local urban roads and ends by newly designed balloon loop at Okružní street in Lesná district. Within the framework of this thesis new tram super structure is designed together with surrounding urban rous and connection to Halasova náměstí.
69

Stavebně technologický projekt Rezidence Na Plachtě / Architectural and technological project Residence Na Plachtě

Kvapil, Michal January 2017 (has links)
Writing of this master thesis was stimulated by my participation on compulsory practice and the level of its interest. The master thesis includes the description and technical documentation for the construction of the reinforced concrete building foundations. The aim of this thesis is to solve the method and potential problems of the concreting. As for the concreting machinery, I suggested to use the machines (mixer truck and mobile concrete pump) from the nearby concrete plant to reduce the total transportation costs. I’ve made an analysis of machine renting fees and price of fresh concrete between local distributors. The main contribution of the master thesis is acquaintance with the construction of the apartment building and with a practical side of preparations before the construction begins.
70

Role deformačního členění na tektonický vývoj rozhraní suprastruktury a infrastruktury v tepelsko-barrandienské oblasti / The role of deformation partitioning on the tectonic evolution of the superstructure-infrastructure transition in the Teplá-Barrandian domain

Peřestý, Vít January 2019 (has links)
Upper part of the orogenic crust (superstructure) significantly differs from the lower part of the crust (infrastructure) by structural and metamorphic record. This fundamental observation is explained by interruption of the mutual evolution due to mechanical decoupling of the hot and ductile infrastructure from the cold and brittle superstructure at certain stages of the orogenic evolution. The superstructure-infrastructure transition zone is a rheologically predisposed domain of sharp deformation and metamorphic gradients with polyphase structural record. Understanding of the deformation partitioning in such a rheologically complex setting is a key aspect in linking of the individual deformation stages between upper and lower crust. The transition zone between unmetamorphosed early-Variscan superstructure (Teplá-Barrandian Domain) and late Variscan high- grade infrastructure (Saxothuringian Domain) crops out at the western margin of the Teplá- Barrandian Domain in the Bohemian Massif. This area is a continuous mid- to lower-crustal section with early-Variscan structural and metamorphic record, which is superposed onto pre-Variscan episode. This thesis aims to decipher individual deformation events, to evaluate their manifes- tations at different crustal levels and to bring new and unifying...

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