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Title:
GIS-based model of wood precurement from stump to small sawmills in the Alpine region - a case study
Authors:
ID
Krč, Janez
(Author)
ID
Košir, Boštjan
(Author)
Files:
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(2,54 MB)
MD5: EE0E15049DECBB04811980B2F80FD804
PID:
20.500.12556/dirros/9d2a30a3-d094-4203-b61d-901b0354af4d
Language:
English
Typology:
1.01 - Original Scientific Article
Organization:
SciVie - Slovenian Forestry Institute
Abstract:
With wood logistics and forest operation modelling, we have connected a technologic chain of cutting, skidding and road wood transport operations. The goal of the paper is to present the possibilities of simulating forest operation activities including cost flow prediction. The case study regarding wood flow and forest operation cost modelling was conducted in four municipalities located in western Slovenia (bordering to Italy). Input data of forest inventory and basic forest data were used in order to predict the wood flow in the test area. We modelled the available cutting volumes with the capacities of local sinks - notably sawmills. Unbalanced hinterland areas of specific sinks that do not cover the local sink capacities were changed (reduced or enlarged) on account of the adjacent hinterland areas with surplus or shortage of wood volume. The hauling distances and wood volumes for covering the sawmillsć capacities of the adopted (balanced) hinterland areas were studied.
Publication status:
Published
Publication version:
Version of Record
Year of publishing:
2009
Number of pages:
str. 31-42
Numbering:
Vol. 88
PID:
20.500.12556/DiRROS-7713
UDC:
630*78
ISSN on article:
0351-3114
URN:
URN:NBN:SI:doc-5U78NDJ9
COBISS.SI-ID:
2468262
Publication date in DiRROS:
12.07.2017
Views:
3636
Downloads:
1716
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Record is a part of a journal
Title:
Zbornik gozdarstva in lesarstva. forest and wood science & technology
Shortened title:
Zb. gozd. lesar.
Publisher:
Gozdarski inštitut Slovenije, Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, Biotehniška fakulteta, Oddelek za lesarstvo
ISSN:
0351-3114
COBISS.SI-ID:
6206978
Secondary language
Language:
Undetermined
Title:
Prostorski model oskrbe majhnih žag z lesom na območju Alp - študij primera
Abstract:
S pomočjo modela za logistiko in pridobivanje lesa smo povezali tehnološko verigo oskrbe z lesom od sečnje in izdelave, spravila ter prevoza lesa. Cilj prispevka je predstavitev možnosti predvidevanja (simulacije) aktivnosti v procesu pridobivanja lesa, vključno z vidika njihovih stroškov. Raziskava je bila narejena na primeru štirih občin v zahodni Sloveniji na meji z Italijo. Na izbranem območju je bil uporabljen gozdarski informacijski sistem, vključno z osnovnimi podatki popisa gozdov z namenom napovedovanja pridobivanja in transporta lesa. Modelno smo primerjali razpoložljive količine možnih sečenj s kapacitetami lokalnih porabnikov - predvsem žag. Na osnovi neuravnoteženih razmerij med kapacitetami porabnikov in zaledjem gozdov smo posameznim porabnikom spremenili zaledja (pomanjšali ali povečali) na račun sosednjih zaledij s pribitkom ali pomanjkanjem lesa. Na osnovi sprememb so bili analizirani stroški prevoza lesa.
Keywords:
oskrba z lesom
,
pridobivanje lesa
,
transport lesa
,
logistika transporta
,
žage
,
modeliranje
,
prostorsko modeliranje
Collection
This document is a part of these collections:
Acta Silvae et Ligni
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