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Flood protection in the community Želešice from streams Bobrava and Hajanský potok
Marek, Vít ; Vrba, Jan (referee) ; Veselý, Jaroslav (advisor)
This thesis is a study of flood protection in the community Želešice, Brno-venkov. The theoretical part deals with: the causes of flooding, their dividing and deals with options, how to protect endangered area. Main part includes calculations of the amount of sediment in the river Bobrava and the Hajanský stream, analysis of risks by quantitative expression, suggests to complete the flood plan of the community and a list of designed flood control measures with own technical suggestion. The last point is to consider, whether is the community threatened by backwater from the river Svratka, which the river Bobrava flows into.
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Flood protection of City Chrudim
Kostelecký, Jiří ; Půža, Pavel (referee) ; Veselý, Jaroslav (advisor)
The bachelor thesis is focused on flood protection of Chrudim city. In the beginning the work is dedicated to documentation of the current condition of the watercourse Chrudimka and to flood control methods used on the river. The following part is dealing with records about floods in given area from history to present days. In the paper work is explained how to behave during the flood and which signals are there to inform. The last part is devoted to sediments in the Chrudimka River and to their impact on clogging of the watercourse of that river and to overall impact on the Elbe River.
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Study of sediment transport, flood protection and outline of flood plan in chosen part of the river Thaya
Berka, Ondřej ; Zachoval, Zbyněk (referee) ; Veselý, Jaroslav (advisor)
Bachalor's thesis „Study of Sediment Transport, Flood Protection and Outline of Flood Plan in Chosen Part of the River Thaya“ is divided into four parts. In the first one, I describe chosen part of the river Thaya from the Nové Mlýny to the Břeclav weir with focus on geographic, geological and hydrogeological conditions, hydrotechnical structures and river adjustments, biota and protected areas, demography and Lednice-Valtice Cultural Landscape. In the second part, I determine, by bed load samples granulometric analysis, the source of sediments, which appeard under the Břeclav weir. In the third part, I describe chosen area from the view of flood protection, I describe historical floods and I assess capacity of chosen problematic profiles using HEC-RAS program. In the last part, I focus on flood protection of the village Lednice and of the part of Lednice-Valtice Cultural Landscape, I describe problems of this area in context of flood protection and I suggest outline of the Flood Plan of the Village Lednice.
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Splaveninová study of a selected flow
Zouhar, Radim ; Maleňák,, Jaroslav (referee) ; Veselý, Jaroslav (advisor)
The bachelor thesis focuses on determination of sediments amount in Svitava river and Křtinský potok, which flows into Svitava river in Adamov. Elements are sedimented at the riverbed bottom if the resulting force caused by the water stream on particles is smaller than the gravitational force. Elements can get into the stream both by washing from surrounding terrain and by material erosion of the riverbed which happens more frequently. Therefore another part of this thesis is suggesting of suitable stabilization measures and flood protection of selected objects. The capacity of riverbeds becomes smaller due to their sedimentation. Particle-size characteristics of sediment runoffs have been prepared and thus the amount of sediment runoffs has been calculated and critically evaluated.
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Comprehensive measures for emergency survival of the population during the floods
BRODMANN, Jiří
Complex measures for emergency survival of population in floods Emergency survival ranks among the main measures in the field of population protection, involving a complex of activities carried out to guarantee the survival of population affected by an extraordinary event or a situation of a crisis. It usually builds on an evacuation from the areas affected. This diploma thesis sets out to explain the emergency survival, and evaluate whether the current state of its safeguarding is sufficient, especially during floods. The first chapter contains the basic term, the individual measures and describes the floods including protection against them. Further it provides a brief list of legislation concerning these questions including the Population Protection Concept. The following chapters directly focus on the emergency survival plan as well as the flood plan, in which their individual parts are described. The outcomes compare the entire matter with the measures adopted during the floods in the municipality of Vodňany in 2009. The whole thesis is based on the hypothesis that safeguarding the emergency survival is sufficient.
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The activities of flood protection authorities of the administrative district of Týn nad Vltavou performed in connection with flood protection measures.
HLAVÁČ, Roman
At the beginning of my thesis, the risk of floods in the territory of the Czech Republic is generally characterized which is followed by basic legal documents governing flood protection. The characteristics of the territory on which this thesis focuses is presented in the next section, which is describes in detail the administrative district of the municipality with extended powers (MEP) of Týn nad Vltavou, the basic description of its hydrological basin and waterways and, of course, the flood profile of the individual municipalities. The following section explains the term of flood, classification of floods and a detailed description of flood risks within detail the administrative district of the MEP of Týn nad Vltavou emphasizing the risk of formation a special flood. This is followed a list of complex activities and measures aimed at preventing and eliminating the threats to the health, lives and property of the citizens, society and the environment during floods. It also discusses planning in the field of flood protection and the classification of flood plans. Emphasis is placed on the documentation of flood protection of the administrative district of the MEP of Týn nad Vltavou that is associated with the activities of flood protection authorities. The section discusses in detail their activities during floods as well as when there are no floods. The function of flood committee of the MEP Týn nad Vltavou is mentioned detailing the description of activities of its individual members. The objectives of this thesis were aimed at finding out about the level of prepared flood protection documentation processed, analysing the activities of flood protection authorities and examining their knowledge about the issue of flooding. All the objectives were directed to the administrative district of the MEP Týn nad Vltavou and its flood protection authorities. Through a sociological survey among the flood protection authorities of the administrative district of the MEP Týn nad Vltavou that was conducted in the form of an anonymous questionnaire testing their knowledge in the field of flood protection. The results obtained were subjected to statistical evaluation, which, together with graphical representation, is of part of the thesis.
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Measures to civil protection in flood in selected municipalities of South Bohemian Region and the Pardubice Region.
PAULUS, František
Floods are now a topic discussed more and more frequently, requiring to be paid appropriate attention. Any activities carried out before floods occur, when they are being coped with, and after they recede, should be aimed above all at minimising the casualties and injuries. The diploma thesis analyses the measures taken to protect the population against floods in a selected sample of communities in the Pardubice Region and the South Bohemian Region. Readiness of the communities has been identified unambiguously under the conditions defined advance with a stress on the parameters observed. The analysis of the selected parts of the flood plans evaluates how the communities are ready to provide the population with protection if a flood occurs. In addition to a theoretical excursion to a specific field of the population protection applied in the environment of floods, the wide connections of its inclusion in the security system are also mentioned. The practical part deals with and analyses selected communities from the viewpoint of their readiness to take measures for protection of the population during the period of floods and from the viewpoint of their overall preparedness under the defined conditions. An index of readiness of the communities formulated with use of the operational analysis has been fixed for the purposes of an unambiguous identification. The index has been defined on the basis of monitoring clearly specified parameters formulated depending on the outputs from the legislative process and relevant standards. After the results have been processed and the conclusions have been made, the readiness of the selected communities to deal with floods, under precisely defined conditions, may be referred to as insufficient. The findings in the diploma thesis should be reflected by relevant flood-protection bodies. Use of the operation analysis methods and their applications also out of the field of the critical infrastructure are an added value of the thesis as well.
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The plan of the municipality population evacuation focused on flood
KUBÁTOVÁ, Michaela
The topic of my bachelor thesis is {\clqq}The Plan of Evacuation of the Local Population Focused on Floods{\crqq}. This issue was elaborated for specific conditions of the administrative district of the municipality with extended powers of the town Soběslav. At the present time, there is a lack of legal framework for elaborating evacuation plans from witch single bodies of local administration could proceed when elaborating evacuation plans of local population on specific conditions of single municipalities. At the beginning of my bachelor thesis, I summarized the theoretical basis for elaboration of evacuation plans of local population focused on floods. In doing so, I drew on legal orders regulating the area of protection of population in case of extraordinary accidents and critical situations. Particular findings for proposal to an evacuation plan of local population were obtained partly from information on the course of floods in 2002 and 2006 in the area of the administrative district of the municipality with extended powers of the town Soběslav and partly from experience of single bodies involved, particularly from flood commission. On the basis of the analysis of these sources, I connected information on the course of flood situation with demands on material and technical provision following from the structure and number of population living in the flood area of the town Soběslav. The result of this procedure is a proposal to increase of efficiency of evacuation process which, in my opinion, could by achieved by placing evacuating and receiving centres in one building. I also believed that by thus an uncoordinated process of evacuation could be prevented and time dwells in its course could by minimized. The proposal involves particular information and data on information, order, medical, and transport provision of the evacuation and on option for emergency lodging and boarding. I particularly tried to propose a plan of evacuation of population that would by clear and well arranged, and fully meet local condition of the town Soběslav. I also suppose its possible use by the Department of Environment of the municipal office of Soběslav as one part of the basis when specifying and updating the current plan of local population or the town Soběslav during flood. Besides I attempted to deduce some generally true rules for elaborating evacuation plans that could be a guide for elaboration of evacuation plans of local population of all municipalities in danger of floods.
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