Metode merjenja vertikalnih premikov in deformacij pri obremenilnem preizkusu viadukta

Povzetek

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Podatki

Jezik:	Slovenski jezik
Leto izida:	2005
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[J. Vajda]
UDK:	528.48:624.21:625.745.1(043.2)
COBISS:	3003489
Št. ogledov:	2086
Št. prenosov:	712
Ocena:	0 (0 glasov)
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Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Methods for measurement of vertical displacement and deformations during loading tests of viaducts
Sekundarni povzetek:	The present diploma work discusses the procedure of the load test performed on viaduct Črni Kal. With the lenght of 1065 m and the maximal height of 95 m, Črni Kal is the largest viaduct in Slovenia at the moment. The diploma treats diferent methods, which are used during load tests. Special emphasis is layed on geodethic methods, by which vertical displacements during static loads are measured. Besides, the results of the Črni Kal load test are presented and appropriately interpreted. During single load phases the viaduct responed as expected. The measured vertical displacements were smaller than the values, obtained by the preliminary numerical analysis. Accordingly we conclude that viaduct Črni Kal is able to carry all expected loads and can therefore safely serve its purpose.
Sekundarne ključne besede:	Geodesy;viaduct Črni Kal;loading tests;vertical displacements;deformations
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo
Strani:	X, 95 str.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Methods for measurement of vertical displacements and deformations during loading tests of viaducts Supervisor: Doc.dr. Aleš Breznikar Co-supervisor: Doc.dr. Boštjan Kovačič
Ključne besede (ePrints):	Geodezija;viadukt Črni Kal;obremenilni preizkus;vertikalni premiki;deformacije
Ključne besede (ePrints, sekundarni jezik):	Geodesy;viaduct Črni Kal;loading tests;vertical displacements;deformations
Povzetek (ePrints):	Namen diplomske naloge je predstaviti potek obremenilnega preizkusa viadukta Črni Kal, ki je s 1065 metri dolžine in 95 metri višine najvišjega stebra trenutno največji viadukt v Sloveniji. V diplomski nalogi so predstavljene metode, ki jih uporabljamo za izvedbo obremenilnih preizkusov, s poudarkom na geodetskih metodah, ki smo jih uporabili za merejnje premikov pri statični obtežbi. Prav tako so predstavljeni in ustrezno ovrednoteni rezultati izvedenih meritev. Viadukt Črni Kal se je v vseh fazah obremenilne preizkušnje obnašal v skladu s pričakovanji, kar pomeni, da so bile izmerjene statične in dinamične vrednosti premikov manjše od računskih vrednosti. Na ta način smo dokazali, da je konstrukcija sposobna varno prevzeti projektno obremenitev in služiti predvidenemu namenu.
Povzetek (ePrints, sekundarni jezik):	The present diploma work discusses the procedure of the load test performed on viaduct Črni Kal. With the lenght of 1065 m and the maximal height of 95 m, Črni Kal is the largest viaduct in Slovenia at the moment. The diploma treats diferent methods, which are used during load tests. Special emphasis is layed on geodethic methods, by which vertical displacements during static loads are measured. Besides, the results of the Črni Kal load test are presented and appropriately interpreted. During single load phases the viaduct responed as expected. The measured vertical displacements were smaller than the values, obtained by the preliminary numerical analysis. Accordingly we conclude that viaduct Črni Kal is able to carry all expected loads and can therefore safely serve its purpose.
Ključne besede (ePrints, sekundarni jezik):	Geodesy;viaduct Črni Kal;loading tests;vertical displacements;deformations
ID:	8311113