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Technical and economic proposal for wind power in the locality Břežany.
Růžička, Tomáš ; Chroboczek, Libor (referee) ; Škorpík, Jiří (advisor)
There is currently a construction project underway in the czech republic (Vesta V52) to build a large wind farm. Due to their size there is a lot of oposition to this venture. My project is a short history of using Wind Energy, the principle behind wind farms and detailed discriptions of Vesta V52 itself. You will also find a theoretical calculation of the produced electricity per year and considered cost and sustainability of the plant.
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Alternative energy supplies for garden and week-end house
Novák, Michal ; Mazal, Pavel (referee) ; Venclík, Jiří (advisor)
This bachelor’s thesis contains abstract of alternative energy supplies for garde nand week-end house and describes their advantages and disadvantages. The selected alternative energy supplies are: water-power, solar energy and wind energy. Final part of bachelor’s thesis discuss with a construction machinery for wind energy useage and describes parts of machinery.
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Renewable energy sources in CR
Bulíček, Pavel ; Moskalík, Jiří (referee) ; Fiedler, Jan (advisor)
The content of this bachelor study is the technical recherche in the usage of the re-newable resources of energy in the Czech Republic with a view to the wind energetics. The study contents basic characteristic and disputableness of each type of energy resources, potential of the Czech Republic in exploitation of wind energy, description of chosen types of wind power plant and integration of wind energy into Transmission System of the Czech Republic.
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Wind power station tower - calculation
Stein, Pavel ; Vrbka, Martin (referee) ; Nevrlý, Josef (advisor)
The target of this labour is to give summary of contemporary level of construction of wind power station tower. The first part describes importance and progress of alternative sources of energy, especially wind energetic in Czech republic. Next point concerns some construct options of wind power station tower and its basic elements. Close of the work is oriented to modern forms in problems of the wind power station tower and indicates options of modern development.
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Analysis of colapse of family house during the house building
Babik, Juraj ; Bažant, Zdeněk (referee) ; Strnad, Jiří (advisor)
One of the first point was to create drawings of a projected state before collapse from photos that I had. The project is aimed on causes and reports of fallen wall, then results are compared with software results. The project solves also reports of gable walls that were intact. I solve temporary options of bracing for these walls, compares each variants while trying to ease and the low cost of solution. The result is recommendation how to prevent collapse of the structure.
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Wind action on high-rise buildings
Damek, Marek ; Eliáš, Jan (referee) ; Nevařil, Aleš (advisor)
This thesis is focusing on comparison two approaches wind actions on high rise buildings. Determinist approach will consider by norm ČSN EN 1991-1-4. Stochastic approach by real wind speeds and synthetic generate wind speeds. Wind as a random value, variable on time and height. Model of water tower will use for the comparison.
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Space structure of industry building object
Pelikán, Adam ; Švaříčková,, Ivana (referee) ; Šimůnek, Petr (advisor)
The subject of this project is the structure of the storage hall which is made of reinforced concrete. It is designed as precast frame (span of 18m), founded on pocket footings. The roof deck (non-rigid) consists of ribbed slabs. The cladding is made of sandwich panels (reinforced concrete and isolation) layed on foundation beam. The design is focused on the single typical frame. Roof girder, column and pocket footing are designed. Designed life of the structure is 50 years.
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Analýza stability kořenového systému intaktních a uměle poškozených stromů za využití přístrojových metod šetření
Šponarová, Klára
This thesis focuses on the root system stability analysis and it deals with the dynamic stress caused by wind. The subject of focus is testing intact and artificially damaged trees with the help of accelerometers which might be used in the field of arboriculture to evaluate the tree resilience to being blown down. Thesis analyses this method by administering the test and evaluating the resulting data. This thesis also proposes different options for using the new information while contemplating the problem of tree resilience to dynamic stress.
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