|
|
Water consumption in selected subjects
Jedličková, Tereza ; Sucháček, Tomáš (referee) ; Kučera, Tomáš (advisor)
The aim of the theoretical part of the bachelor thesis is to define the basic concepts related to the need and consumption of water. The following terms are explained: average daily water demand, maximum daily and maximum hourly water demand. The thesis also deals with water flow measurement. Among other things several types of flow meters are described here. In the practical part of the bachelor thesis, water consumption and water prices are analyzed in three selected agricultural cooperatives. There are compared individual agricultural cooperatives. Part of the thesis is also the determination of the average value of water consumption per cow.
|
|
|
Optimisation of Pressure Condition in water Distribution Networks
Straňák, Petr ; Sucháček, Tomáš (referee) ; Tuhovčák, Ladislav (advisor)
The bachelor thesis deals with pressure in the water distribution network. The introductory chapter describes legislative requirements for network pressures and means of network auditing. The following chapter deals with the optimization of pressure conditions in the water distribution network, describes the positive and negative aspects of pressure optimization, illustrates ways of influencing pressures, and briefly analyzes existing case studies from abroad. In the final chapter, with the help of the EPANET 2.0 program, pressure optimization is performed on the fictional network.
|
|
|
Hydraulic analysis of the Tvarožná water supply system
Trněná, Eva ; Sucháček, Tomáš (referee) ; Ručka, Jan (advisor)
This bachelor thesis deals with the hydraulic analysis of the existing water distribution system of Tvarožná village. The thesis is divided into several parts. The first part introduces the purpose of the work. The second part focuses on mathematical modeling of water distribution system, hydraulic analysis of water distribution system, describe Epanet 2.0 software that was used for modeling and review the current research on mathematical modeling of water distributions systems. The third part of the thesis analyzes in detail the studied area and describes drinking water distribution to the municipality. The fourth part describes the measuring campaign in the locality and its evaluation, which was subsequently used for the model construction. The fifth part describes the input data and the procedure for the model settings in the software Epanet 2.0. The results of the hydraulic analysis are the pressure conditions in the water distribution network, which are compared to the actual valid legislation. Also the hydraulic capacities of the fire hydrants and their location in the municipality are compared to the standard requirements.
|
|
|
Lead connections impact on quality of drinking water
Vostrčilová, Markéta ; Sucháček, Tomáš (referee) ; Biela, Renata (advisor)
The thesis is divided into several parts. First, materials of water supply connections are discussed, which are used today and have been used in the past. Further, it discusses the basic characteristics of lead, lead connections and lead in drinking water. The next chapter describes the development and current legislative requirement for lead content in drinking water. Subsequently it describes risks lead to the organism. The penultimate part consists of an evaluation questionnaire forms on the topic of lead connections, which were filled by water companies. Finally specific data on lead content in drinking water are listed and described from two water companies and selected health institutions.
|
|
|
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.
|
|
|
Hydraulic analysis of small water supply system
Sucháček, Tomáš ; Kučera, Tomáš (referee) ; Ručka, Jan (advisor)
This document aims on aplication of sophisticated software programs to accomplish hydraulic analysis of real water supply. In this work is stated a list and description of software enabling to accomplish static or long-term 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 two sophisticated software it were MikeNet and EPANET 2.0. With using these two sophisticated programs was processed hydraulic analysis of chosen water supply of small consumption area, during this analysis was studied influence of method distribution node´s demand on achieved results also was created map of velocity in water pipeline. This work is first step for continuing Master´s thesis which will be using results of hydraulic analysis for create plan of elimination sludge in water supply.
|
guest ::
