Geodetski monitoring na osnovi GNSS opazovanj na nestabilnih tleh

magistrsko delo na študijskem programu 2. stopnje UM

Andrej Drajzibner (Author), Boštjan Kovačič (Mentor), Rok Kamnik (Co-mentor), Stanislav Škrabl (Co-mentor)

Abstract

Naloga predstavlja primer izvedbe geodetskega monitoringa z geološkimi raziskavami na nestabilnih tleh, združenega v praktičnem in teoretičnem delu. V prvem delu so opredeljene GNSS-metode za spremljanje premikov plazov, prikazane so tudi geološko-hidrološke raziskave. V vsakdanji praksi je uporaba globalnih navigacijskih sistemov in GNSS-metod izmere venomer pogostejša, saj so te preproste za uporabo. V primerjavi s klasičnimi terestričnimi metodami izmere v veliko primerih zagotavljajo hitrejšo in enostavnejšo geodetsko izmero. V drugem delu je prikazan praktičen primer izvedbe monitoringa na izbranem območju. V namen prikaza praktičnega primera so bile v sklopu terenskih raziskav izvedene geološko-geomehanske raziskave tal in GNSS-meritve. Na podlagi teh je bilo mogoče spremljati pomike tal v daljšem časovnem intervalu. Dobljeni rezultati so omogočili ocenitev karakteristik tal in velikosti pomikov, na osnovi katerih smo oblikovali mnenje stanja območja in opredelili možne sanacijske ukrepe.

Keywords

GNSS monitoring;geodetske meritve;pomiki;geološke raziskave;magistrske naloge;

Data

Language:	Slovenian
Year of publishing:	2017
Typology:	2.09 - Master's Thesis
Organization:	UM FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
Publisher:	[A. Drajzibner]
UDC:	528.481(043.2)
COBISS:	20773142
Views:	1156
Downloads:	148
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Gnss - based monitoring on unstable ground
Secondary abstract:	The thesis presents a case of geodetic monitoring with geological surveying on unstable ground, combined in the practical and the theoretical part. The first part defines GNSS methods for monitoring the movement of avalanches and presents geological-hydrological research. In everyday practice, the use of global navigation systems and GNSS surveying methods is more common since they are simple to use. In comparison with conventional terrestrial surveying the former provide a faster and simpler geodetic survey. The second part shows a practical case of monitoring on a selected area. In order to present a practical example, geological and geotechnical soil investigations and GNSS measurements were carried out as a part of field research. Based on this, it was possible to monitor the movements of the soil over a longer period of time. Given results enabled the evaluation of the characteristics of the soil and the size of the movements. On this basis, we have formed an expertise of the area's state and identified possible remedial actions for it.
Secondary keywords:	GNSS monitoring;geodetic monitoring;movements;geological surveying;
URN:	URN:SI:UM:
Type (COBISS):	Master's thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za gradbeništvo, prometno inženirstvo in arhitekturo, Gradbeništvo
Pages:	X, 81 f., [3] pril.
ID:	10842862