Projekt visečega mostu čez reko Tolminko

Povzetek

Ključne besede

Podatki

Jezik:	Slovenski jezik
Leto izida:	2013
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[N. Gerbec]
UDK:	624.5(497.4)(043.2)
COBISS:	6395745
Št. ogledov:	2386
Št. prenosov:	675
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Design of pedestrian suspended bridge over the river Tolminka
Sekundarni povzetek:	In graduation thesis calculation example of a steel suspension footbridge for pedestrians over the river Tolminka is shown. The main parameters that affect the design of a simple suspended pedestrian bridge are span, load, and sag. Assuming that the span and the load are known, the reasonable maximum sag needs to be determined. The main load-bearing elements of such bridges are steel ropes. The first part of the thesis deals with the physical description of a rope and its behavior under different modes of load. The second part shows the construction process of the bridge for the ultimate limit state. Here the recommendations of standards and manuals for the construction of such bridges are followed. The last part explains how the sag and rope force is changing for different load situations (weight of the rope only, selfweight, serviceability limit state), in reference to chosen sag at the ultimate limit state.
Sekundarne ključne besede:	suspended bridge;steel wire rope;sag
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo/naloga
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	X, 39 str., [8] str. pril.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Design of pedestrian suspended bridge over the river Tolminka
Ključne besede (ePrints):	viseči most;jeklena vrv;poves
Ključne besede (ePrints, sekundarni jezik):	suspended bridge;steel wire rope;sag
Povzetek (ePrints):	V diplomski nalogi je prikazan računski primer konstruiranja viseče jeklene brvi čez reko Tolminko za pešce. Glavni parametri, ki vplivajo na projektiranje enostavnih visečih mostov za pešce, so razpon in obremenitev mostu ter poves. Ob predpostavki, da sta razpon in obremenitev znana, je potrebno smiselno določiti/izbrati največji poves, ki ga dovoljujemo v mejnem stanju nosilnosti. Glavni nosilni element takih mostov so jeklene vrvi. Fizični opis vrvi ter njeno obnašanje pri različnih načinih obremenitve so opisani v prvem delu naloge. V drugem delu naloge je prikazan potek konstruiranja brvi v mejnem stanju nosilnosti. Pri tem so upoštevana nekatera priporočila iz standarda oziroma iz priročnikov za gradnjo takih mostov. V zadnjem delu naloge je prikazano, kako se poves in sila v vrvi spreminjata v različnih obtežnih stanjih konstrukcije, glede na izbran poves v mejnem stanju nosilnosti.
Povzetek (ePrints, sekundarni jezik):	In graduation thesis calculation example of a steel suspension footbridge for pedestrians over the river Tolminka is shown. The main parameters that affect the design of a simple suspended pedestrian bridge are span, load, and sag. Assuming that the span and the load are known, the reasonable maximum sag needs to be determined. The main load-bearing elements of such bridges are steel ropes. The first part of the thesis deals with the physical description of a rope and its behavior under different modes of load. The second part shows the construction process of the bridge for the ultimate limit state. Here the recommendations of standards and manuals for the construction of such bridges are followed. The last part explains how the sag and rope force is changing for different load situations (weight of the rope only, selfweight, serviceability limit state), in reference to chosen sag at the ultimate limit state.
Ključne besede (ePrints, sekundarni jezik):	suspended bridge;steel wire rope;sag
ID:	8312883