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Overview of technologies for water tanks reconstruction
Tanistrová, Lucie ; Tureček,, Jan (referee) ; Ručka, Jan (advisor)
The bachelor’s thesis describes technologies and building materials used for rehabilitation measures and generally reconstructions of underground concrete water tanks. The whole realization process during reconstruction is introduced. Next part of the thesis is focused on a case study of a particular surface service reservoir, which is located in Nebory-Třinec. Case study includes detecting and describing the existing condition of the reservoir and reasons why reconstruction of the object was neccessary. Also testing of water tightness is described in detail in the bachelor’s thesis.
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Possible ways of contamination of water supply and analysing the security of water tanks in the Pilsen-North district.
DEJMKOVÁ, Andrea
This diploma thesis is divided into two parts, theoretical and a part where the results are revealed. In the theoretical part the thesis is mainly focused on the characteristics of the chosen field. It then goes into further detail on the separate themes of each of the problems it is concerned with which is used in its research section. These themes are infrastructure and critical infrastructure, the description of the function of water management while also explaining the terms drinking water and water tank. The thesis also discusses solutions for a possible contamination by chemical, biological and radioactive matter. Terrorism is also discussed in the theoretical part of the thesis. The chosen methods for the evaluation of the results are quantitative and qualitative analysis on the basis of the corresponding technical documentation and business databases. The review of the safety measures used on waterworks objects and of the protection of the sources of drinking water was done through field research, during which, photo documentation was obtained and which was further analysed with varied criterion. There were important findings obtained through this research and it also pointed out the different levels of protection on water tanks in water systems in the Plzeň-North area. Detailed results are at the end of this thesis. With this thesis the author wants to point out the importance of protection of waterworks, mainly the protection of drinking water when it is distributed to its users. The failure to protect this commodity in its full extent would then have far-reaching impact, different from each other only in their extent. The most feared types of said emergency situations would be contamination or the interruption of drinking water supply. The main fields affected by these situations would be the food industry, healthcare, different branches of the industry, agriculture and many other, which are the ones ensuring optimal living conditions and safety for citizens not only in the Czech republic.
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The Technology of Artificial Floating Islands to Improve Reservoir Water Quality
Mrkývka, Michal ; Sládek, Roman (referee) ; Kriška-Dunajský, Michal (advisor)
This master thesis deals technology of floating islands and their application in practice. In the first theoretical part describes detail of physical and chemical properties of water, the cycle of substances in water and the distribution of standing water, which are considered the most suitable interest sites for the application and instalation of floating systems. The sekond part describes the measurement metodology, which was carried out in several stages on the research land of the Institute of Landscape Water Management. The measuremenr was focused on monitoring the quality characteristics of water in free artificial tanks (lysimeters). The first tank was with floating island, the sekond with floating rack without plants and the third tank with free surface (to ensure the simulation of the natural state). The measurement was under way in the calendar year 2017 and was divided into free stages (spring, summer, winter). During this period were monitored COD, total phosphorus, nitric and amoniacal nitrogen and dissolved oxygen, turbidity, pH, oxidation-reduction potential, water and air temperature and aggregate rainfall. Part of the master thesis is graphical and tabular evaluation of the results. The results are processed in the Minitab 16 statistical software, graphical representation is supplemented by the interlaced linear and cubic regression curves for easier search for the dependence of selected factors. The stages are compared at the end of the master thesis. At hhe end of summer 2017, the first application of the floating island according to utility model No. 31 169 was carried out within the Czech Republic on selected water reservoir in the Bílý Potok basin (Polička).
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Usage of floating for regeneration
Mišinec, Martin ; Majorová, Simona (advisor) ; Vařeková, Jitka (referee)
- 1 - Abstract: Name of thesis: Usage of floating for regeneration Goals of thesis: Assess which aspects have influence on final enjoyment of the floating procedure by comparison of survey results of two client's groups. Determine what impact has the facility environment, staff approach and the manner and form of providing the services on client's mental condition, inducing pleasant relaxation atmosphere and the overall enjoyment from the procedure. Discover insufficiencies and try to eliminate them, to help to create optimal environmental conditions for the floating procedure. Method: This thesis has the character of qualitative empiric research. For the reseach has been used the exploring method with the technic of non-standardized questionnaires with closed as well as open qeustions. Examined population is a group of twenty people, 10 persons as a first time visitors and 10 persons regularly visiting the facility. Results: The research has verfied various aspects which have the impact on mental condition and enjoyment of the people. It has been determined that on the enjoyment of this procedure have a great impact personnel and professional approach of the staff, manner and form of providing the services and the overall environment where is the procedure located. We have ascertained difference between...
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The use of floating in regeneration
Mišinec, Martin ; Majorová, Simona (advisor) ; Vařeková, Jitka (referee)
Name of thesis: Usage of floating for regeneration Goals of thesis: Assess which aspects have influence on final enjoyment of the Floating procedure by comparison of survey results of two client's groups. Determine what impact has the facility environment, staff approach and the manner and form of providing the services on client's mental condition, inducing pleasant relaxation atmosphere and the overall enjoyment from the procedure. Discover insufficiencies and try to eliminate them, to help to create optimal environmental conditions for the Floating procedure. Mothod: This thesis has the character of qualitative empiric research. For the reseach has been used the exploring method with the technic of non-standardized questionnaires with closed as well as open qeustions. Examined population is a group of twenty people, 10 persons as a first time visitors and 10 persons regularly visiting the facility. Results: The research has verfied various aspects which have the impact on mental condition and enjoyment of the people. It has been determined that on the enjoyment of this procedure have a great impact personnel and professional approach of the staff, manner and form of providing the services and the overall environment where is the procedure located. We have ascertained difference between...
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Technical Audit of Water Tanks
Šlesinger, Jan ; Svoboda,, Miroslav (referee) ; Tuhovčák, Ladislav (advisor)
This diploma thesis aims to design a methodology for technical audit of water tanks. The first part presents basic information on water tanks, followed by a brief summary of Czech legislation related to developing water tank renewal financing plans. The key part of the thesis is designing the structure of TEAA water tanks module, which will be included in TEA Water methodology, being developed at Institute of Municipal Water Management. The module under proposal is implemented as a MS Excel application, which is used to assess selected water tanks. The assessment results are compared to results obtained using TEA Water web application, which implements a draft of the TEAA module from October 2014, and to the results obtained using TAWAT.xls application.
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Solar heating tap water
Flöhsler, Tomáš ; Baláš, Marek (referee) ; Fiedler, Jan (advisor)
The aim of this BA Thesis is to design a fully operational system for heating hot tap water and devise economical part of the project. The design includes correct specification of solar collector size with reference to the most effective collector turning angle. In addition to that, the Thesis focuses on evaluating the economic return, service life and future usage. It is also necessary to include operation of the device and running costs of components needed for the smooth operation of this system. The solar system design is intended for a single family house in Rousínov, Vyškov District, South Moravian Region. The Thesis was written with the contribution of the companies which are specialists in this field.
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Response analysis of high-rise storage tank to static and dynamic loads
Strnadlová, Kateřina ; Vlk, Zbyněk (referee) ; Nevařil, Aleš (advisor)
This thesis describes the design and construction of water reservoir assessment for static and dynamic loads. The intoduction describes the basic design type sof reservoirs, thein static solution and design conditions. It made a preliminary calculation for determining the thickness of the shell structure and designed structure is then solid using the finite element metod (FEM) in ANSYS. In conclusion, verification of load-carrying capacity, stability and usability according to standard ČSN EN.
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Rehabilitation technology of embankment dams by using suitable types of waste
Michalčíková, Magdaléna ; Kulísek, Karel (referee) ; Drochytka, Rostislav (advisor)
The subject of this work is to find an optimal technology for repairing existing embankment dams with emphasis on simplicity and ecological scalability. Next, secondary energy and waste materials will be evaluated as a partial replacement of a quality montmorillonitic clay. The aim of this will be to maximize the use of these waste materials. In the end a selection of materials for the locality will be made. The use of appropriate types of waste for repairs of embankment dams with clay based grouting compound technology has a great potential, especially with those dams that are not fulfilling their function due to their age.
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Technical audit of water tanks
Šlesinger, Jan ; Kučera, Tomáš (referee) ; Tuhovčák, Ladislav (advisor)
The bachelor thesis is aimed at modificating and improving the computer application TAWAT, used for technical audit of water tanks, followed by evaluating chosen water tanks using this application. The first part of the thesis provides a brief introduction into the issue of water tanks design and a description of the current state of the matters in the Czech Republic and Slovakia. Further, a draft of a computer application for evaluating water tanks according to the methodology prescribed by regulation of the ministry of the environment of the Slovak Republic n. 262/2010 is developed. In the practical part dealing with evaluation of water tanks, results from the particular applications are compared for chosen objects. In the final part, a sketch of basic structure of TAWAT web application is worked out.
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