diplomska naloga
Tomaž Lesar (Author), Dušan Kogoj (Mentor), Anka Lisec (Thesis defence commission member), Tomaž Ambrožič (Co-mentor)

Abstract

V diplomski nalogi smo predstavili geodetske mreže Navezava, Plaz in Vrtine, ki so bile razvite za namen ugotavljanja stabilnosti odlagališča hidrometalurške jalovine Boršt rudnika Žirovski vrh. Vzrok za začetek geodetskega opazovanja je v odloženemu materialu na tem odlagališču, ki predstavlja potencialno nevarnost za ljudi in okolje. Stabilnost odlagališča najbolj ogroža plaz, ki se je sprožil po obsežnih padavinah leta 1990. Od začetka meritev leta 1988, do leta 2011, se je nabralo precej obsežno analogno in digitalno gradivo o posameznih terminskih izmerah. V diplomski nalogi smo naredili presek opravljenega geodetskega dela. Pregledno smo opisali značilnosti vseh treh geodetskih mrež, njihove spremembe skozi celotno obdobje meritev in uporabljen instrumentarij. Predstavili smo bistveno teoretično osnovo, ki je bila uporabljena za izračun posameznih terminskih izmer in premikov med njimi. Glavni poudarek smo namenili sistematično urejeni predstavitvi rezultatov meritev premikov v mreži Plaz. Prišli smo do ugotovitev, da je bilo dosedanje geodetsko delo strokovno opravljeno.

Keywords

geodezija;diplomska dela;UNI;odlagališče HMJ Boršt;geodetske mreže Navezava;Plaz in Vrtine;geodetski datum;posredna izravnava;premiki;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [T. Lesar]
UDC: 528.02:628.472.3(497.4)(043.2)
COBISS: 5800289 Link will open in a new window
Views: 2630
Downloads: 546
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Other data

Secondary language: English
Secondary title: Geodetic Mesaurements of Stability of the Tailings Disposal Facility Boršt at the Uranium Mine Žirovski vrh
Secondary abstract: In this graduation thesis we present geodetic networks Navezava, Plaz in Vrtine, that are established to control the stability of the tailings disposal facility Boršt at the uranium mine Žirovski vrh. The main reason for the beginning of geodetic observations is the dumped material at this resort which presents potencial danger for the people and the environment in the surrounding area. The biggest threat of disposal stability presents landslide, that was triggered in 1990 due to a large amount of precipitations. From the beginning of measurements in 1988 to 2011, a rather comprehensive amount of analog and digital information and measurement data was gathered. The graduation thesis presents a section of geodetic actions that were taken here. We describe the properties of all three networks, their changes through the whole research process, and the instruments that were used to implement the measurements. We also present the basic theory that was used for calculation of each observation series and displacements between series. The main emphasis was on the sistematic presentation of acquired results in the network Plaz. We found out that previous geodetic actions in this resort were executed profesionally.
Secondary keywords: geodesy;tailings disposal Boršt;geodetic networks Navezava;Boršt and Vrtine;geodetic datum;adjustment with parameters;displacements;
File type: application/pdf
Type (COBISS): Undergraduate thesis
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: XVIII ,157 str., 3 pril.
ID: 8712471