Učinki žerjava Syncrofalke 3T pri spravilu iglavcev v predelu Vitanje

diplomsko delo (visokošolski strokovni študij)

Marko Grubišić (Author), Boštjan Košir (Mentor)

Abstract

V diplomski nalogi so bili analizirani struktura časov in učinki spravila iglavcev z tičnim terjavom Syncrofalke v kombinaciji s procesorsko glavo Woody 60. Posnetih je bilo 130 uporabnih ciklusov vlačenja navzgor v predelu Vitanje. Uporabljena je bila ničelna kronometrična metoda merjenja časov in sortimentov v lubju. Na podlagi meritev je izračunan volumen in masa posameznega bremena ter povprečno breme. Ugotovljena je odvisnost produktivnih časov spravila in izdelave sortimentov od razdalje vlačenja, mase posameznega bremena, ter števila izdelanih kosov iz posameznega bremena. Za spravilo in izdelavo sortimentov je analizirana struktura produktivnih in neproduktivnih časov, ki se pojavljajo med proizvodnim procesom ter vseh zastojev v ciklusu. Opravljena je bila primerjava učinkov žicnice in procesorja na produktivni čas, pri čemer smo analizirali le učinke na osnovi porabe produktivnega časa.

Keywords

žično spravilo;spravilo lesa;Syncrofalke;žični žerjavi;struktura časov;

Data

Language:	Slovenian
Year of publishing:	2011
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL BF - Biotechnical Faculty
Publisher:	[M. Grubišić]
UDC:	630*37(043.2)=163.6
COBISS:	3246502
Views:	1144
Downloads:	314
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Effects of cable crane Syncrofalke 3T in the harvesting conifers in region Vitanje
Secondary abstract:	The time structure and the productivity of harvesting conifers was analysed with a cable crane Syncrofalke 3t in combination with the Woody 60 processor head. 130 useful cycles of skidding up the area Vitanje were recorded. Chronometric method for measuring time and assortments in the bark was used. Based on those measurements volume and weight of each load and also average load was calculated. It was discovered that production of assortments and productive time depend on pulling distance, weight of each load and also the number of items produced from each load. Productive and unproductive time for skidding and processing production of assortments which occur during production processes and potential delays in the cycle were also analysed. The effect of the cable crane and of the processor on the productive time was also compared.
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Ljubljani, Biotehniška fak., Odd. za gozdarstvo in obnovljive gozdne vire
Pages:	IX, 38 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;agriculture and related sciences and techniques;forestry;farming;wildlife exploitation;kmetijstvo ter sorodne vede in tehnologije;forestry;gozdarstvo;work science (work studies) in forestry;harvesting of wood: logging and transport;forest engineering;študij dela v gozdarstvu;sečnja in prevoz lesa;gozdarsko inženirstvo;
ID:	1447663