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Possible assessment of runoff variability at experimental catchments in Šumava Mountains
Kalkus, Jan ; Kliment, Zdeněk (advisor) ; Královec, Václav (referee)
Main aim of the thesis is to make an outline of possible indicators of runoff variability and options how to use these indicators to compare catchments of different attributes, based on literature review. Further is mentioned general information about experimental catchments and sorts of researchers which were made there. Applicative part aims at application of selected methods for central Šumava catchment (Ptačí creek, Rokytka river) and upper reaches of Blanice river (paired catchments of Tetřívčí and Zbytinský creek). Results of this part confirm some of previous research results made in the same locations. Keywords: runoff variability, runoff regime, experimental catchment, Šumava Mountains
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Analysis of rainfall-runoff regime in the catchment of the Slatinny brook (Krušné hory).
Buková, Eva ; Matoušková, Milada (advisor) ; Šobr, Miroslav (referee)
Analysis of rainfall-runoff regime in the catchment of the Slatinny brook (Krušné hory) ABSTRACT Bachelor thesis deals with the characteristics of runoff regime Slatinny brook, which is located in the northwest of the Czech Republic in the Ore Mountains. Part of this study is dedicated to general physical and geographical characteristics, which also includes hydrographic basin features. The main objective of this study was to process and analyze the hydrological data obtained from experimental monitoring carried out by the Department of Physical Geography and Geoecology, Faculty of Science, Charles University in Prague. The data were firstly homogenized and than complemented with the missing values. Discharges have been derived from the modified data of water levels using the consumptive curve. For the analysis of rainfall-runoff regime were used basic statistical methods used in hydrology. The thesis also includes analysis of selected extreme runoff situations of the Slatinny brook. Key words: rainfall-runoff regime, outflow variability, discharge, Slatinny brook
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Assessment of water quality and physical river habitat chages in the interaction on macroinvertebrates.
Altmann, Martin ; Matoušková, Milada (advisor) ; Benešová, Libuše (referee)
Streams are an important part of the most ecosystems, they help them to maintain their stability and function. They should therefore be the subject of study and especially protection. For their monitoring and assessment of ecological status is increasingly used biomonitoring of benthic fauna, which well reflects the biotic and abiotic conditions in physical habitats of streams. These abiotic conditions of physical habitats which are shaped by physical and chemical factors are the subject of literature search part of this work. The second part is about the research in experimental catchments of Zbytinský brook and Tetřívčí brook, tributaries of headwater Blanice river which springs in the foothills of the Šumava mountain range. The research took place on 5 sampling sites which are different in hydromorphological parameters and rate of human activities impact. There was assessed water quality following the previous research and its relationship with discharge conditions. In the case of Tetřívčí brook, there was also assessed physical habitat and macrozoobenthic community. Zbytinský brook catchment was in the past significantly affected by agricultural activities. The main reach, which flows through Zbytiny village with 300 inhabitants, and its tributaries were meliorated. The only one tributary...
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Comparative analysis of runoff in experimental basins of upper Otava River
Fialová, Petra ; Janský, Bohumír (advisor) ; Jelínek, Jan (referee)
This bachelor thesis summarizes knowledge and provides new analyses about the runoff regime of three experimental streams in headstream area Otava River. The main focus is concentrated on comparison between the experimental basins in physical-geographic conditions, climate environment and peak flow. This thesis is based on data acquired during more than four years field survey which was realized in this area by the Faculty of Science, Department of Physical Geography and Geoecology.
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Possible assessment of runoff variability at experimental catchments in Šumava Mountains
Kalkus, Jan ; Kliment, Zdeněk (advisor) ; Královec, Václav (referee)
Main aim of the thesis is to make an outline of possible indicators of runoff variability and options how to use these indicators to compare catchments of different attributes, based on literature review. Further is mentioned general information about experimental catchments and sorts of researchers which were made there. Applicative part aims at application of selected methods for central Šumava catchment (Ptačí creek, Rokytka river) and upper reaches of Blanice river (paired catchments of Tetřívčí and Zbytinský creek). Results of this part confirm some of previous research results made in the same locations. Keywords: runoff variability, runoff regime, experimental catchment, Šumava Mountains
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