Návrh revitalizačních opatření na vodním toku Bečva v katastru obce Hať

Abstract

The diploma thesis deals with the design of revitalization measures on the Bečva watercourse in the cadastre of the municipality of Hať. The aim of the thesis is to design measures to improve the hydrological, morphological and ecological functions of the stream through natural riverbed modifications. The theoretical part describes the current state of the stream and the characteristics of the area of interest. The theoretical principles of watercourse revitalization are then summarized, including the differences between technical modifications and ecologically oriented approaches. The practical part of the thesis focuses on the design of a new riverbed route, modification of the transverse and longitudinal profile and the inclusion of revitalization elements such as pool crest and pools. crests. The proposal is supported by hydrotechnical calculations and supplemented with drawing documentation. The thesis also includes an indicative economic evaluation of the proposed measures.