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Small terrestrial mammals along natural and anthropogenic landscape barriers
BOHDAL, Tomáš
The dissertation summarises the result of the study of small terrestrial mammals (Eulipotyphla, Rodentia) along natural (watercourses) and anthropogenic (road, highway) landscape barriers. It points to an interesting phenomenon of road drainage ditches as a transitional migration environment, further it assesses the level of locomotion activity, the rate of structure of subpopulations and the frequency of crossing watercourses in the case of selected rodent species. It contributes with its results to solving problems concerning the effect of these landscape structures on the species diversity, ground mobility or genetic structure of small terrestrial mammals. ˙˙˙˙
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Revitalization of major drainage facilities and technically modified streams in agricultural landscape managed by ZVHS.
ŠTĚPÁN, Vladimír
The aim of this work is to describe the revitalization of the water, its development, possibilities and patterns as measures that are aimed to improve the hydrological stability of farmed land disturbed inappropriate water structures, such as the amelioration and technical flow adjustments. There are also described specific examples of restoration measures for streams in the scope of Agricultural water management. Examples were selected to illustrate a different approach and different options for the revitalization plan of the watercourse. Implementation of rehabilitation measures have been addressed in every workplace in a similar manner, but had a different course, and their specific problems.
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Study of layout of corridor Danube – Oder – Elbe
Velek, Petr ; Zelený, Lubomír (advisor) ; Korbel, Viktor Emanuel (referee)
Bachelor's thesis attempts to design an optimal route of intended canal interconnection of the rivers Danube, Oder and Elbe. In the first part, the work describes the evolution of project D -- O -- E and introduces limitary parameters, that this corridor has to comply in accord with the European waterways classification. In the second part, this paper analyzes routes of variant sections of water interconnection D -- O -- E, all of which are measured with predefined comparative criteria. Special focus is given to the capacity of this water corridor to compete with existing water corridors and its capability to meet needs of maximal transporting flow.
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Ways and means deluge wardships cities and municipality
HOLUBOVÁ, Dana
Floods are natural phenomenon that can be hardly resisted and that represents the biggest direct danger aut of all natural disaters. They cause both emergencies, during which huge material damage supervenes and also casualties in flood-affected areas. Ecological damage and devastation of the affected land are also the results of floods. Floods cannot be prevented, however, their consequences can be avoided or diminished by effecient measures. Floddes pointed out the necessity to build up and to complete flood control facilities in flood-hazard areas.
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