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Water management in swimming pool areas
Mach, Michal ; Milan,, Látal (referee) ; Biela, Renata (advisor)
The thesis focuses on the ways of treatment and use of grey water in swimming pool complexes at present. The thesis is divided into a theoretical and a practical part. The theoretical part focuses on the types of swimming pool complexes, the possibilities of water supply, and the legislation according to which the swimming pool complex is operated and managed. It also summarises the technologies by which grey water can be treated and subsequently used. In the practical part, the real results of greywater use in swimming pool complexes in the Czech Republic are presented. Furthermore, specific swimming pool complexes are described with their greywater utilization concept. Thanks to the practical part, it is possible to get a better idea of how the issue is currently addressed and used.
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Eco-friendly tourism complex Strachotín – urban and architectural study.
Panáčková, Miroslava ; Borecká,, Eva (referee) ; Urbášková, Hana (advisor)
This diploma thesis is focused on the urban design of the selected area in the village Strachotín and the architectural design of the building in the given locality. The aim of the proposal is to connect the building with regard to the surrounding landscape and to make the locality more attractive to tourists around the northern shore of Nové Mlýny reservoirs. The design concept is based on the modular arrangement of the individual parts of the object. Functional layout is represented by a hotel, wellness, restaurant and cosmetics production.
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Urban study of developing area Dolní Vítkovice
Vlach, Jan ; Kopáčik, Gabriel (referee) ; Sátora, Josef (advisor)
The object of this Thesis is an area adjacent to European heritage site of Dolni Vitkovice, in the city of Ostrava, Moravian-Silesian Region. This work focuses on making the area more accessible by all means of transportation, overcoming natural and man-made barriers as well as exploring the possibility of dense development on the site while maintaining its industrial identity. All that in context of otherwise slowly shrinking post-industrial city with aging and declining urban population.
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Service operation of nuclear power plants
Krutiš, Petr ; Foral, Štěpán (referee) ; Radil, Lukáš (advisor)
This thesis deals with the service operations that are essential for the smooth running of the Dukovany Nuclear Power Station. The first part describes the nuclear power station with its VVER 440 reactors; it particularly describes basic devices of the primary circuit, which include a nuclear reactor, a steam generator, the main circulating pump, a pressurizer and the main closing fitting. The next chapter concerns water management, whose main objective is pumping crude water and treating it so that it can be used in technological circuits of the power plant as well as in secondary systems, which maintain the required parameters and conditions necessary for the operation of basic devices of the primary circuit. The secondary systems secure compensation of reactivity changes in the reactor. Next, they secure refilling, cleaning and degassing of the coolant. The final part of this Bachelor thesis describes an increase of the electrical output of one of Dukovany's units to 500 MW and its effect on the secondary systems of the primary circuit. The main adjustments before the output increase were performed on secondary circuit devices and electrical devices. Primary circuit's machinery remained unchanged.
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Design of a building using alternative materials with respect to the requirements for sustainable development
Dvořák, Jakub ; Remeš, Josef (referee) ; Žižková, Nikol (advisor)
This diploma thesis deals with the design of a small family house, which construction uses alternative building materials. The first part of the thesis is devoted to the world, European and Czech legislation related to sustainable development. The concept of ecological construction, which focuses on the possibilities of reducing the negative impacts of construction production on the environment at various stages of construction and on energy, material, water and waste management, is also presented. The thesis also describes advantages and disadvantages of particular solutions. In the second part of the thesis, which based on theoretical knowledge, is the design of a family house from alternative materials worked out. The design of the study in the scale of 1:100 consists of measured floor plan drawings of all storeys, characteristic measured section drawings, layout plans with displayed furniture and equipment, elevation drawings of particular facades, roof drawings and situation design. The drawing part is accompanied by a text part. The processed design is compared to the reference building and then evaluated from the point of view of functional, economic, environmental and social requirements.
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Study of the water management in a family house with an application of natural wastewater treatment
Kiszová, Radka ; Kriška-Dunajský, Michal (referee) ; Hyánková, Eva (advisor)
Bachelor thesis focuses on water management in the family house using natural treatment of waste water. Text partially deals with research in the area of treatment and reusing of rain and waste water in the case of a family house. Thesis concentrates on sources of waste water, their division and possibilities of reuse. When talking about waste water, main aim is to explain root waste water treatment. Second half of the text presents complex solution of water management in one particular family house. The actual amount of waste water is calculated for number of five equivalent residents, suggestion of its treatment, accumulation and enumeration of presumed amount of rain water captured. Shared storage is designed for both waste water treatment and rain water. This storage is subsequently used for flushing, washing and garden irrigation.
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Methodology for rapid, comprehensive, independent decision-making on the need, effectiveness and interaction of adaptation measures in river basins under climate change
Fischer, Milan ; Zeman, Evžen ; Vizina, A. ; Hanel, M. ; Bernsteinová, Jana ; Tachecí, P. ; Štěpánek, Petr ; Pavlík, P. ; Máca, P. ; Ghisi, Tomáš ; Rapantová, N. ; Bláhová, Monika ; Janál, P. ; Trnka, Miroslav
The aim of the methodology is to present methods for quantifying the impacts of projected climate change on the water balance when applying adaptation measures in the Czech Republic for the next few decades. Adaptation measures should contribute to the sustainability of the water balance in all major user segments of water use and management in the basin. The main principle is the use of hydrological models to transform climate change scenarios into time series of hydrological conditions and to quantify the overall water balance of the basin using different types of adaptation measures and their implementation over time. Special emphasis is placed on the evaluation of combinations of adaptation measures that cannot be analysed by simplified methods. The methodology is designed to search for the optimal combination of adaptation measures in the assessed catchment. The proposed approach eliminates the shortcomings of effectiveness assessment from the perspective of the exclusive user of the water resource, as the evaluation of the effectiveness of adaptation measures is carried out in the form of a multi-criteria analysis of the evaluation of the outputs of the simulation model for predicting the water balance in the whole basin. This methodology can be used to assess different adaptation measures in all basic segments of water users: agriculture, forestry, energy, water management and others.
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Methodology for determining the main disturbances in the water management balance and optimizing adaptation measures in the conditions climate change
Fischer, Milan ; Zeman, Evžen ; Vizina, A. ; Hanel, M. ; Bernsteinová, Jana ; Tachecí, P. ; Štěpánek, Petr ; Pavlík, P. ; Máca, P. ; Ghisi, Tomáš ; Rapantová, N. ; Bláhová, Monika ; Janál, P. ; Trnka, Miroslav
Ongoing climate change is causing a global increase in air temperature. While this is leading to an acceleration of the global hydrological cycle, and therefore a global increase in precipitation, the spatiotemporal variability in precipitation is much more complicated. While temperature in the Czech Republic shows a consistently increasing trend similar to that of surrounding countries and the planet as a whole, precipitation can be simplified that long-term averages of annual totals remain and are likely to remain very similar in the coming decades. Rising air temperatures inherently bring increased evaporative demand of the atmosphere and, for the same precipitation, a lower ratio of precipitation to evaporation, i.e. the climatic water balance shows a negative trend.
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Optimalizace výrobního procesu se zaměřením na využívání vody ve společnosti P-D Refractories CZ, a.s.
Seidlová, Cindy Patricia
Diplomová práce se zabývá optimalizací ve výrobním procesu se zaměřením na využívání vody ve společnosti P-D Refractories CZ a.s. Velké Opatovice. V úvodu popisuje obecně problematiku životního prostředí a vliv průmyslu na životní prostředí, nakládání s vodou a legislativu, která je s tímto problémem spojená. Je zde popsáno něco z udržitelné spotřeby a výroby, jejich nástrojů, které pomáhají společnostem fungovat tak, aby co nejméně zatěžovaly životní prostředí. Vybraným nástrojem pro tuto práci je čistší produkce. Práce také představuje firmu P-D Refractories CZ a.s., ve které je tato problematika řešena. Praktická část obsahuje návrh nového způsobu chlazení lisu a výpočty ekologické a finanční úspory vody, které dokládají, že toto řešení je pro danou společnost i ekonomicky přínosné. V závěru jsou zmíněna ekologická pozitiva navrženého řešení.
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