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Hydraulic analysis of the Hnojník water supply system
Nováková, Jana ; Tureček,, Jan (referee) ; Ručka, Jan (advisor)
This Bachelor thesis is focused on hydraulic analysis of Hnojnik water supply system. The structure of this thesis is devided into several parts. The first part focuses on general hydraulic analysis, possibilities of using matematic modeling, and types of analysis that can be performed in a water network. Next section contains a list and brief characteristics of software tools used for hydraulic analysis. Attention is focused on the EPANET 2.0 which was used to build a model of Hnojnik water supply system. The last section describes the construction of the network model, input data used for modeling and evaluation od hydraulic analysis.
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Drinking water contamination in water supply system
Černíková, Eva ; Třasoňová, Pavla (referee) ; Ručka, Jan (advisor)
The aim of this thesis is to consider the possible causes and consequences of contamination of drinking water in the water supply system. In the introduction are general information about the problems with water supply and some new approaches to water distribution system. In the next part there are described components of the water supply system and how they work. There are also described problems of drinking water contamination in water supply system. What are the mechanisms, what causes the turbidity and which microorganisms are the most common source of infections. In the final part there are described individual cases of drinking water contamination and what were the consequences. In the beginning there is a short form to every case which provides you a quick orientation in the problem.
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Application of the prediction model on the control of selected reservoir system
Michalová, Lucie ; Marton, Daniel (referee) ; Menšík, Pavel (advisor)
The diploma thesis is focused on verifying the success of prediction models mean monthly flows for strategy control storage function of water management system. The success of prediction models is tested during three different periods. To determine the predicted inflows into the reservoirs is applied to the generator artificial flow series LTMA using the Monte Carlo method and the classical model of neuron networks. During the solution is applying the principles of adaptive control. The adaptive control is compared with simple control for improved outflow.
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Pressure optimisation in the water-supply system of the Střelná village
Sucháček, Tomáš ; Valkovič,, Pavel (referee) ; Ručka, Jan (advisor)
This document aims on aplication of sophisticated software programs to accomplish hydraulic analysis of real water supply, design and optimization measures for improvement of pressure conditions in water network. In this work is stated a list and description of software enabling to accomplish static or longterm hydraulic analysis of water supply when the most world used program EPANET 2.0 is described more deeply. There is described working of a EPANET and his algorithm also there are explain principles on which EPANET is based. During the hydraulic analysis of real system was used sophisticated software EPANET 2.0. With this program was processed hydraulic analysis of chosen water supply system of small consumption area. Based on the results of analysis pressure conditions has been designed and optimized measure to improve pressure conditions in the water network.
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Plumbing Systems with Low Water and Energy Consumption
Nikrmajer, Vojtěch ; Vrána, Jakub (referee) ; Bárta, Ladislav (advisor)
The thesis deals with energy-saving plumbing systems. It is divided into three parts: task analysis, applications theme on the building and experiment. In the first part are described the possibilities of saving water and energy in the plumbing systems. The second part contains a comparison of some variants of saving solution water supply system and sanitary drainage system at the hotel. Part of the experiment investigates the water consumption for washing hands in addiction: the pressure in the water supply system and the type of mixing valves.
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School Addition - Plumbing Systems
Goroš, Kamil ; Vrána, Jakub (referee) ; Bárta, Ladislav (advisor)
The Bachelor thesis deals with drainage of domestic waste water and rainwater, water supply system and gas main in a school addition. The facility in question is a two storey building without basement. The theoretical part deals with pipe mounting. The technical part of the thesis addresses the sanitary installation and gas installation in a school addition.
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Analysis of selected effects on water management solution storage function of reservoir system
Čechová, Martina ; Daniel,, Marton (referee) ; Menšík, Pavel (advisor)
The bachelor thesis deals with the influence of the effect of water loss by evaporation in the water management solution storage function of reservoir system. To determine the size of the effect of water loss by evaporation is used simulation model. The simulation model is created with SOMVS. Determining the size of water losses from reservoirs is made simplified method. Loss of water by evaporation is solved for selected level hydrologic reliability of evaporation. To find the optimal size of the storage volume of the proposed reservoir are used all optimization methods included in the SOMVS, that is the grid method, Monte Carlo method, the modified gradient method and differential evolution.
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