National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Zaměření dané lokality jako podklad pro revitalizaci vodního toku, nádrží a objektů
HLAVINKA, Stanislav
The objective of my diploma thesis was the focus of the locations near the village Božetice. The reconnaissance, adding PPBP, make out and surveying work run throught out around the watercourse Mlýnská stoka. Before focusing the area and the subsequent set up assistant points was conducted reconnaissance of the current point field, a stabilization of new assistant points for surveying mark out. For measuring and surveying method was used rayon, polygonal traverse and the method of GNSS. Elevation of points were determined tachymetry or GNSS. The mark out was used Topcon total station R 340 5616 and South GPS S-82 receiver. Location was focused in the coordinate system S-JTSK and vertical system Bpv.
The issue of fault location on cables
VOKÁLEK, Petr
This work is focused on the locating of faults of the cables laid in the ground. Firstly it describes particular types of cables and their basic physical characteristics. Following part deals with widely used methods for locating cable faults including their comparison. Than it describes DC measurements which are used to identify the type of fault. In the practical part there is a complete DC measurement on the specific cable and finding out the limits of usefulness regarding to the chosen methods for locating the failures.

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