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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
111

Dokumentace a návrh obnovy vodního mlýna

Navrátil, Zdeněk January 2015 (has links)
This diploma work focuses on the water mill with so called artistic composition in the village Radoškov, district Velké Meziříčí. The documentation of the current state of technological equipment and the plotting to drawings are performed. It is photographed and missing equipment is added to the drawings according to researched information of the composition of the mill just before its closing down in 1952. The draft for renovation of the building is made according to owners' wishes, whose plan is either to place a new water wheel or a turbine to produce electricity and partial commissioning for agronomical uses.
112

Návrh revitalizace horního toku Svratky cca km 8,00 - 9,00

Held, Martin January 2015 (has links)
This thesis deals with the study of revitalization measures on upstream of the Svratka River, specifically near the village Herálec. The thesis also contains information about locality, bioregion and basin of Svratka River The main part of the paper examines the modified section Svratka. The goal of this work is to evaluate the current situation and then propose measures that would lead to the revitalization of Svratka River. When drafting work was also used hydrological program HEC-RAS and ATLAS DMT
113

Sledování změn kvality povrchových vod na Želečském potoku a ve vodní nádrži Želeč

Fochler, Petr January 2015 (has links)
Thesis Tracking changes water quality in Želečský creek and small water reservoir Želeč deal with tracking water quality in Želečský creek and small water reservoir Želeč. On site will be performed reguraly measurements and water sampling, which will be found in the current state of creek and in the water tank. The measured data are compared with the period 2008 -- 2009. The measured data will be compare with relevant laws. Consequently, measures are proposed as wastewater treatment, which will help improve water quality and watershed measures to prevent pollution of water reservoirs and flow washes off the fields.
114

Účinnost revitalizací tůní v Knížecím lese na biodiverzitu rostlin a obojživelníků

Prašivková, Lenka January 2015 (has links)
Floodplain forests of Židlochovice Forest Enterprise belongs to the largest complexes of floodplain forests in the Czech Republic. Due to changes in hydrological conditions on the territory of the Knížecí les the revitalization was done in the 90s of the 20th century, which should help to re-bring water into the floodplain forest (building revitalization's canals, pools and wetlands). Built pools are important for biodiversity of plants and animals, especially have an important role in the reproduction of amphibians. The aim of the work is to assess the effectiveness of the revitalization of the pools for biodiversity of plants and amphibians on the example of the Knížecí les.
115

Stanovení základních složek hydrologické bilance lesního mikropovodí v pahorkatinné oblasti

Deutscher, Jan January 2014 (has links)
The water-balance of forested microwatersheds was addressed with the main goal being the evaluation of temporal dynamics of intraday flowrate in relation to woody vegetation. The work was solved on two watersheds with different vegetation conditions but similar natural conditions, in TFE MF Křtiny. The effect of woody vegetation on flowrate was evaluated from following continuously parameters - flowrate, air temperature, rainfall, stand transpiration and soil moisture - all measured continuously during dry periods of the growing season on 2010 - 2012. The results indicate that under described conditions, the flowrate is mainly affected by transpiration processes of woody vegetation. Depending on daytime stand transpiration causes either a decrease in flowrate (on average up to 20% during the day) or an inverse increase during the night.
116

Hodnocení návštěvnosti Plumlovské přehrady v návaznosti na její čištění

Sekaninová, Eva January 2015 (has links)
This thesis deals with the evaluation visits of Plumlov from the perspective of tourists, locals and profitability of local recreational infrastructure. The aim was to find out whether the recreational area Plumlov became popular again for the tourists after draining and cleaning of the water tank. The first part is devoted to a review of literature dealing with tourism, pollution of surface (especially swimming) water and cleaning methods. The following chapter shows recreational areas and pollution problems of the dam and its associated ponds, cleaning process and the development of water quality in the years before the launch and in 2014. The paper focuses on the evaluation of visitors to this area in the years 2009-2014 and proposed measures to promote development of tourism.
117

Návrh rekonstrukce doprovodné vegetace vodního toku

Holíková, Marie January 2015 (has links)
This diploma thesis describes the project of watercourse bank vegetation restoration. It is also focused on the recreation potential of the watercourse. Introductory chapters are dealing with general issues of watercourses, bank vegetation, abrasion protection and related legislation. As a sample river for the purpose of the research was selected the small river "Lutoninka", flowing through the Zádveřice village, situated near Zlín. For this particular watercourse was worked out the project of vegetation factors reconstruction. The project is accompanied by a proposal that takes into account landscaped and recreational potential of the area.
118

Návrh ochrany půdy před vodní erozí v katastrálním území Jinošov

Vránová, Dana January 2015 (has links)
The diploma thesis "The proposal of the soil protection against water erosion in cadastral area Jinošov" focuses on issues of water erosion on the arable land and proposal of protection against erosion. In the introduction of the thesis is presented erosion of soil as literary research and also there is an analysis of the natural conditions of research locality. In the practical part there are evaluated factors of the erosion, then average long-term loss of soil caused by water erosion, according to Wischmeier-Smith equation and also threat levels of eroded soil. Furthermore, there is created the proposal of the measure against the effects of water erosion and determination of the efficiency of this proposal.
119

Stanovení ohroženosti pozemků vodní erozí na vybraném území

Vlčková, Andrea January 2015 (has links)
The diploma thesis is focused on evaluation of land vulnerability by water erosion in the area of Luh water stream. The area is located next to the Březník and Kuroslepy village in the Vysočina region. Part of the thesis is also the suggestion of the suitable soil protection measures based on the computed analysis. The first part of the thesis consists of the literature review of selected topic and the characteristics of the study area. The second part of the thesis consists of the methodology of the land vulnerability evaluation applied by the "Universal Soil Loss Equation" (USLE Equation) from authors Wishmeier and Smith. Individual factors of the USLE Equation and final result of the analytical process (long-term average annual soil loss) were calculated in ArcGIS software, LS converter software and USLE2D software. Databases ZABAGED(R), BPEJ and DIBAVOD were used as the input data. Subsequently the results visualization into several thematic maps and analytical evaluation (discussion) was done.
120

Určení záplavového území a posouzení vodohospodářských objektů na vybraném úseku vodního toku Lužická Nisa / Determining floodplains and assessment of water facilities in the selected section of the watercourse Lužická Nisa

Lišková, Karolína January 2016 (has links)
This master thesis focus on determinig the flooding inundation of the selected area of Luzicka Nisa, flowing through the city Hradek nad Nisou. The work is based on the field survey and the information about the area, on this basis it describes the watched area in interaction for determing the flooding inundation. The thesis is split into the text summary and determing the flooding inundation of the selected part of the river Luzicka Nisa. The text summary sums up the problematic of flooding. It mentions the history, the prevention against flooding, the factors influencing their formation. The flood stages, the flooding inundation and the flood control plans. The second part focus on the determining the flooding inundation at the N year flows by using of the program HEC RAS 4.0 and the ArcGIS extension HEC-GeoRAS. The determined flooding inundation was modeled on the basis of the data of cross profiles, N year flows and water facilities and then exported on map data.

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