Návrh koncepce revitalizace vodního toku Trnávka

Abstract

This dissertation deals with supplement of flood – protected effect of interested region of small water flow Trnávka. The first part is sketched the mean of water flow and principles of revitalization out of some reviews from significant authors. In the next part, details describes particular features of all catchment area on which certainly follow general and detailed describe of interested region with field research. The next part describe methods of creations maps in the ArcMap 9.3 which is orient on natural charakteristic of the specific catchment area. Subsequent chapters are focused to draft of revitalization measures. To this draft approach important calculations and measurments in terains, like measurment with hydropropeller, charakteristics of region, capacity and stability od riverbed. The main concept is based on planting of shore vegetation, bulwark of riverbed, monitoring quality of water and sketch of crosswise and lenghtwise profiles. The last chapter is devoted to final discussion of suggested measures.