|
|
2D numerical modelling of shallow water flow in floodplains
Monhartová, Pavlína ; Sýkora, Lukáš (referee) ; Dráb, Aleš (advisor)
The aim of the thesis is hydraulic computation of shallow water flow in floodplains with using 2D numerical modelling. Processing river is Dyje in the south of Moravia in location Břeclav. For model creation is necessary to know the software, accumulate input data and prepare model input parameters. Output data are process to form of maps water depths and maps water flow velocities.
|
|
|
Risk flood analysis
Krupinec, Jakub ; Dráb,, Aleš (referee) ; Duchan, David (advisor)
The subject of the bachelor thesis "Risk flood analysis" is the processing risk flood analysis on the selected location Thaya flow. Flood Hazard Maps, Flood Danger Maps and Flood Risk Maps for the flow of Q5, Q20 and Q100 are constructed based on available data in accordance with Directive 2007/60/EC. The work was processed in the GIS.
|
|
|
Risk flood analysis
Krupinec, Jakub ; Dráb,, Aleš (referee) ; Duchan, David (advisor)
The subject of the bachelor thesis "Risk flood analysis" is the processing risk flood analysis on the selected location Thaya flow. Flood Hazard Maps, Flood Danger Maps and Flood Risk Maps for the flow of Q5, Q20 and Q100 are constructed based on available data in accordance with Directive 2007/60/EC. The work was processed in the GIS.
|
|
|
2D numerical modelling of shallow water flow in floodplains
Monhartová, Pavlína ; Sýkora, Lukáš (referee) ; Dráb, Aleš (advisor)
The aim of the thesis is hydraulic computation of shallow water flow in floodplains with using 2D numerical modelling. Processing river is Dyje in the south of Moravia in location Břeclav. For model creation is necessary to know the software, accumulate input data and prepare model input parameters. Output data are process to form of maps water depths and maps water flow velocities.
|
|
|
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.
|
|
|
Floods in the South Bohemia Region
HRDÝ, Roman
Floods in the South Bohemia Region The first chapter provides general information including the current legislation of the Czech Republic pertinent to crisis management, floods, crisis situation and crisis state definition, and the categorisation of events/disasters, including flood. The important role of urbanism which affects the course and consequences of floods is also discussed. The second part deals with the issue of floods, their origin, classification, floodprotection measures and forecasting as connected with the Czech Hydrometeorological Institute whose functions and procedures are described. The main part presents results of the field survey carried out in the municipalities affected by floods in the South Bohemia. I describe, compare and analyze the last great floods in the years 1997, 2002 and 2006 in the Czech Republic, or the South Bohemia Region. Their intensity, progress, meteorological reasons and damages which they caused are evaluated. I generalize the factors with a direct influence on the extent of damages, including social and economic impact. In conclusion of this part, the danger of floods in the world is also mentioned. In the final part of my thesis, climatologists{\crq} opinions on global warming and the possible causation of this threat with floods are presented. The result is the confirmation or invalidation of the working hypothesis which I set for my thesis.
|
guest ::
