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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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Small Wind Power Plant Project
Görig, Tomáš ; Paar, Martin (referee) ; Matoušek, Antonín (advisor)
This thesis deals with finding an suitable locality for construction and technical design of small wind power plant station. The several ways are described and the best one is chosen. Also are projected and described several choices of usage the produced energy. Next part deals with economical side of power plant project as well as the ways of usage the produced energy. Results of this evaluation helped the investor to choose the best option.
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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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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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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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Timber structure of a view tower in southeast Moravia
Vrbka, Jan ; Straka, Bohumil (referee) ; Šmak, Milan (advisor)
he master’s thesis consists of a case study of an observation tower design made of glue laminated timber and steel. There are two different tower shapes of anchored or free standing tower and these towers are compared. One of the design is chosen and elaborated into final detailing. A short review of main issues bound with the observation towers is given. The review deals mainly with loading (mainly priniples wind loads are analised) and evaluating of towers (ultimate limit states, service limit states and acceleration comfort). The height of final construction is up to 60m. The design is formed by a space lattice structure made of glue laminated timber and steel members of different class. The members are fastened mainly by means of dowel joints with slotted-in-plates . There is a light steel stairway inserted into the main structure.
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Dimensioning of Overhead Line Conductors According to ČSN EN 50341 and ČSN EN 50423
Dostál, Martin ; Novotný, Jan (referee) ; Orságová, Jaroslava (advisor)
Overhead line must be designed to be able to resist variety of influences. These influences are mechanical, which are caused by wind and rime during the normal conditions and electrical influences. Therefore all parts of overhead line have to be designed and built to withstand mechanical and electrical stress. This bachelor’s thesis is focused mainly on electrical parameters of overhead line, climatic stress and calculation of mechanical stress during limit states. There are described formulas and steps of calculation of line straining MV and HV and there are also described examples of calculation in detail.
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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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Lookout tower in Beskydy mountains
Prokop, Miroslav ; Balázs, Ivan (referee) ; Pešek, Ondřej (advisor)
This master thesis deals with the design of load-bearing capacity of the observation tower in Besky-dy. The material used in main column is steel S355. The main column is a circular hollow construc-tion with diameter of 2,2 m. Inside the column is located a double spiral staircase. The upper part of observation tower simulates shape of treetop by rip column. It is made of glue laminated timber GL24h. The tower has four platforms of hexagon shape. The largest platform is 12,2m wide. The height of struction is 37,5 m. Internal forces have been calculated in software RFEM and based that the structural assessment has been made. The thesis is drawn up pursuant to the standards of ČSN EN.
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