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Assessment of the Possibilities The Revitalization of a Watercourse Osoblaha – Reach I
Mitana, Petr ; Musálková, Ivana (referee) ; Uhmannová, Hana (advisor)
Diploma thesis deal with the issue revitalization of water stream. Assessment and design of revitalization is done for watercourse Osoblaha, situated in the cadastral territory Osoblaha nad Studnice by Osoblaha. In diploma thesis were designed several of revitalization measures such as stone backfill, willow fence, groyne, casting willow cuttings to supplement the vegetation on river‘s banks, fish shelter and wirestone baskets (gabions). In the given section was designed pool and also was there designed boulder slip, which will replace present downflow step. After designing was made hydrotechnical calculations to demostrate preservation runoff conditions of present stream condition.
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Assessment of the Possibilities The Revitalization of a Watercourse Osoblaha – reach II
Vysloužilová, Lucie ; Peterek, Lumír (referee) ; Uhmannová, Hana (advisor)
This thesis deals with examining the possibility of revitalizing the watercourse Osoblaha. It flows through the cadastral territories of municipalities Bohušov, Osoblaha and Kašnice u Bohušova. In this thesis there will be proposed a measure to increase biodiversity of the flow. The trough will be loosened in appropriate segments, oxbow lakes and ponds will be designed. Also the bank shelters for fish stock will be suggested. For slope stabilization will be used reinforcement of fresh willow fences. Impermeable shoots or disintegrating oxbow lakes will be projected in the straight sections of the flow.
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The Revitalization of a Small Watercourse
Svědínková, Renáta ; Moronga, Jan (referee) ; Uhmannová, Hana (advisor)
My diploma thesis deals with the issue revitalization of a small stream. Assessment and design of revitalization is done on Kuřimka stream which flows through the cadastral territory of the Moravian Knínice - Chudčice - Kníničky. In the diploma thesis were designed several of revitalization measures: stabilization of longitudinal tilt with the use of stone steps in the bottom and wooden thresholds, sedimentation reservoir for capturing sediment and slope stabilization using willow fences and gabions. Proposal of revitalization measures does not deteriorate runoff conditions.
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Study of river restoration measures of suburban watercourse
Šebesta, Radek ; Veselá, Olga (referee) ; Králová, Helena (advisor)
This diploma thesis deals with the problem of river restoration. Selected watercourse, which was inappropriately technically modified, had been mapped in detail and land use map was compiled. The watercourse was divided into sections, which were described in detail and assessed for suitability for restoration action. The new nature-friendly channel was designed on the selected section of the watercourse. Technical graphic documentation was designed.
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Assessment of the Options of Increased the Flood Protection
Adam, Karel ; Golík,, Pavel (referee) ; Uhmannová, Hana (advisor)
The work deals with the assessment of the stream Chribska Kamenice current state in the village Vsemily urban area. The aim of the project is the assessment of capacity and the current state of the stream-bed. Based on an assessment measure there has been designed the improvement suggestion of the current state and flood protection increasing in close neighbourhood.
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Evaluation of Flood Protection of Újezd u Brna
Lehotská, Lívia ; Jelínková, Iva (referee) ; Jandora, Jan (advisor)
The aims of the bachelor thesis is evaluation of flood protection of town Újezd u Brna and propose the increase levees of the Litava river or reduction levees under the city and realize the water from the river to inundation. The thesis will be transferred to the calculation using the HEC - RAS. The conclusion will be evaluated both proposals for protecting the city.
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Regulation of the streambed Hloučela
Vysloužilová, Lucie ; Julínek, Tomáš (referee) ; Uhmannová, Hana (advisor)
The thesis describes the evaluation of the present situation of the watercourse of Hloučela river, that is situated in Plumlov village. The trough is situated in the urban area on km 11,831-11,991. The capacity of the present and newly suggested trough has beed worked out using the HEC-RAS program. The thesis contains the evaluaion of the trough stability based on the calculation of non-eroding speed as well as the proposal of measures against strong silting of described area. There are another methods that could be used for soluting the trough stability described.
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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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