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Metallurgy and properties of heavy steel castings
Kubík, Jiří ; Čech, Jan (referee) ; Záděra, Antonín (advisor)
The work deals with the determination of the chemical composition and morphology of inclusions in experimental casting foundry in operating conditions as ŽĎAS in compliance with the optimum content appropriate deoxidation depending on the conditions of solidification. The introductory part is devoted to theoretical analysis of possible defects in castings. We also describe the experimental casting, sampling sites and their markings. Subsequently evaluated morphology microanalysis inclusions and the effect of inclusions on the mechanical properties and the formation of defects in the casting. The conclusion summarizes the results and proposal for further direction in the production of heavy steel castings.
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Detached house with Shop in Bochoř
Kubík, Tomáš Jiří ; Pospíšil, Jaroslav (referee) ; Kolář, Radim (advisor)
This bachelor's thesis is focused on the new construction of a family house with the equestrian needs facility in Bochoř, cadastral territory Bochoř. Designed to meet all the requirements of the investor. The building is divided into a residential part and a facility with facilities. It is a partly basement two-storey building. Brick block construction system and lost formwork. Covered by a rugged hip roof made of wooden trusses. Located on a flat terrain plot. The bachelor's thesis is prepared according to the assignment in the form of project documentation for the execution of the construction.
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Optimization of stormwater tank operation
Čížová, Veronika ; Kubík, Jiří (referee) ; Hlavínek, Petr (advisor)
This work deals with stormwater tanks on sewer system. Grounds for the stormwater tanks are mentioned there. Also types, functions, possible locations and recommendations for selection from the types are mentioned. Ways of sizing the tanks are described. The tank equipment, construction and cleaning of the tanks are noted. Text contains description of a case study. The case study deals with testing innovative technologies for local treatment of combined sewage in stormwater tanks. Part of this work is to explore the state of specific sewer system. The purpose of this is to optimize the stormwater tanks operation.
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Energy performance of membrane processes
Maršík, Miroslav ; Kubík, Jiří (referee) ; Hluštík, Petr (advisor)
The thesis deals with energy demands of wastewater treatment plants. The content is focused on inclusion of membrane modules to the wastewater treatment process. Two possible options of wastewater treatment are compared; first, convetional mechanical-biological wastewater treatment plants with activation and installable tank; on the other hand, plants with activation with membrane module. In the practical part, three possible options of intensification are suggested. In the first part, new mechanisms for the plant are projected, in the second part, the energy demands of this tecnological equipment are treated, and in the last point, the item bugget is processed. The comparison of investment and operating costs is made in the conclusion of the thesis.
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Proposal for Improvement of the work Motivation
Kubík, Jiří ; Zidan, Mohamed (referee) ; Pokorný, Jiří (advisor)
One of the director activities is motivation of workers. The motivation is internal process, that express desire and willingness of human to take a certain pains leading to reach an important goal or result. This work occupies with the motivation and efficiency of the company . To obtain the information about the motivation of work behaviour is used a methody of questonnaire exploration. On basis of result this analysis is identified the problematic areas and suggested posibilities how to improve the motivation and efficiency system of this company.
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Resort "Na Hrázi"
Kubík, Tomáš Jiří ; Kolářová, Eva (referee) ; Kolář, Radim (advisor)
The diploma thesis deals with the new construction of a building for temporary housing (hotel) with a restaurant - Resort Na Hrázi. The construction is situated on a flat plot of land next to a nearby housing development in the cadastral area of Kozlovice near Přerov in the Přerov district. The building with three above-ground floors, covered with a flat single-skin roof, was designed exactly according to the investor's requirements. The vertical structures are designed from aerated concrete and sand-lime blocks. Horizontal structures are made of pre-tensioned ceiling panels. The roof structure is designed as a flat vegetated roof. The building can accommodate up to 60 people in 28 rooms. It also includes a restaurant designed for both hotel guests and the public. Diploma thesis is prepared according to the assignment in the form of project documentation for the execution of the construction.
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Detached house with Shop in Bochoř
Kubík, Tomáš Jiří ; Pospíšil, Jaroslav (referee) ; Kolář, Radim (advisor)
This bachelor's thesis is focused on the new construction of a family house with the equestrian needs facility in Bochoř, cadastral territory Bochoř. Designed to meet all the requirements of the investor. The building is divided into a residential part and a facility with facilities. It is a partly basement two-storey building. Brick block construction system and lost formwork. Covered by a rugged hip roof made of wooden trusses. Located on a flat terrain plot. The bachelor's thesis is prepared according to the assignment in the form of project documentation for the execution of the construction.
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