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Control of the reservoir storage function using artificial intelligence methods
Hon, Matěj ; BBA, Šárka Zemanová, (referee) ; Kozel, Tomáš (advisor)
The diploma thesis deals with flow prediction using artificial intelligence to control the storage function of the reservoir. It focuses on the control of storage function using combination of dispatching graphs and flow prediction. The work is divided into a methodological part and an application part. The methodological part contain describes how the acquisition of historical data, a description of the work of dispatching graphs and forecasting models. The application part contains flow forecasts and outflow control. A prediction model is based on the fuzzy method, and it is used to predict inflows. The calibration and validation of the prediction model is also described. Results of prediction model were evaluated. In next step the results of control method were evaluated and compared with result of dispatching graphs. The results of controlled method were satisfactory.
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Proposal to revitalize the banks of the flooded Hulín sand pit
Skřížala, Lukáš ; Pelikán,, Petr (referee) ; Šlezingr, Miloslav (advisor)
The master´s thesis deals with the assessment of the state of the shore territory on the Brno reservoir, in the Osada area and subsequently the proposal for shore stabilization. As part of a personal visit to the area of interest, photographic documentation, geodetic focus and subsequent assessment of the current state of the abraded shores were made. Using the geodetic focus and data of water heights on the reservoir provided by the Povodí Moravy, s.p. the most numerous in the reservoir was evaluated in 2007-2017, the coastline retreat and the proposed shore stabilization were determined. There was suggested totaly eight measures were proposed against the further retreat of the shore line, which were incorporated into schemes and visualizations.
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Evaluations of the durability EIS probes installed in an earth dams
Koudelková, Eva ; Novotná, Jitka (referee) ; Pařílková, Jana (advisor)
This thesis deals with the assesment of the durability of electrical impedance spectrometry method (EIS) probes installed in earth dam. The chosen earth dam is called Bezedník III and the main reason for choosing this particular dam was the longest period of monitoring this dam. The measuring was carried out by the Z-meter II device during the years 2006–2012 and Z-meter IV device in the year 2016. The recorded data are processed and assessed in this bachelor’s thesis.
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Bank stabilizotion of Letovice dam
Mika, Jiří ; Pelikán, Petr (referee) ; Pelikán,, Petr (referee) ; Šlezingr, Miloslav (advisor)
The master's thesis is focused on the statistical evaluation of the most frequent level in the tank for 10 years, determining the abrasion terminant, setting retreat shoreline and bank stabilization proposals in the area of interest Svitavice on the water reservoir Letovice. The thesis consists of an accompanying report and a technical report. The accompanying report contains basic technical and administrative data, hydrology ratio and others conditions in the area of interest. In addition, the accompanying report contains a description of production and activities in wide surroundings of the tank. The technical report contains statistical evaluation of the most frequent water surface in the tank for 10 years, hydro technical calculation to determine the prognosis of the bank line recession, visualization proposal of biotechnical measures. In conclusion, an estimate cost of the proposed biotechnical measures is calculated.
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Establishment of bank slope retreat forecast
Čuda, Ondřej ; Pelikán,, Petr (referee) ; Šlezingr, Miloslav (advisor)
The diploma thesis deals with the assessment of the condition of the bank area of the flooded gravel sand pit Hulín, the subsequent design of active anti-abrasion structures and the determination of the point of maximum retreat of the bank line. As part of the assessment, a personal field trip was carried out, during which, in agreement with the supervisor, a shore section was designated for the subsequent proposal of a stabilization measure and its photo documentation. From the data provided by the supervisor, the characteristics of the waves, the starting length of the wind, the level of the heel of the highest abrasive log house were calculated and the point of maximum retreat of the shoreline in the focused transverse profile of the solved section was determined graphically. Part of the diploma thesis is the design of a total of six active anti-abrasive structures, the construction of which will prevent further retreat of the shoreline and support the creation of a habitat for local animals.
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Reservoirs - Brno, Zluty kopec (Yellow hill)
Tomanová, Tereza ; Horňasová, Tereza (referee) ; Nový, Vítězslav (advisor)
The diploma thesis deals with the possible use of now defunct reservoirs on the Yellow Hill. This water supply complex consists of three underground reservoirs and a technical house. The area is spread over a large plot of land overgrown with wild vegetation in the middle of a residential area. The set of underground reservoirs, covered by a system of arches supported by pillars, represents a unique architectural and technical monument. The aim of the proposal is to make the reservoir area accessible to the public through new functions while preserving their historical value. The main motive of the concept is an interactive water museum built in the youngest reinforced concrete reservoir. The exhibition deals, among other things, with a very current topic of sustainable water management. The complex is complemented by a new visitor center, which will make it possible to access the reservoirs through a new entrance to the underground. The existing unmaintained area of greenery will be transformed into a public park independent of the operation of reservoirs.
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