Reviewing productivity studies of skidders working in coniferous forests and plantations

Skidding is an important element of harvesting operations, which contributes to the extraction of wood. A skidder can be used in different types of harvesting operations, such as thinning, clear fell, native forest thinning or salvage work. The main goal of this article was to review the available s...

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Main Author: Mohammad Reza Ghaffariyan
Format: Article
Language:English
Published: Pensoft Publishers 2020-10-01
Series:Silva Balcanica
Subjects:
Online Access:https://silvabalcanica.pensoft.net/article/56071/download/pdf/
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author Mohammad Reza Ghaffariyan
author_facet Mohammad Reza Ghaffariyan
author_sort Mohammad Reza Ghaffariyan
collection DOAJ
description Skidding is an important element of harvesting operations, which contributes to the extraction of wood. A skidder can be used in different types of harvesting operations, such as thinning, clear fell, native forest thinning or salvage work. The main goal of this article was to review the available stud-ies on productivity of skidding operations in coniferous forests/ plantations. Information on skid-der productivity was collected from publications and then was classified in three regions, including North America, Europe and the Southern Hemisphere. The parameters affecting machine productivity included machine type/ size, tree volume/ log volume/ load volume, average skidding distance and slope of the ground for each reported productivity. The average productivity reported in the published reports ranged from 9.3 m3/PMH to 78.0 m3/PMH. Detailed information and conclusions collected from various studies can be of use to forest academic and industry users to gain knowledge about vari-ations of skidder productivity in different regions and site/ operation conditions, which can be helpful for predicting, controlling and improving current levels of productivity. 
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spelling doaj.art-b7571c3ccb0c43dda79f80ea4041345e2022-12-22T02:10:56ZengPensoft PublishersSilva Balcanica1311-87062020-10-01212839810.3897/silvabalcanica.21.e5607156071Reviewing productivity studies of skidders working in coniferous forests and plantationsMohammad Reza Ghaffariyan0University of the Sunshine CoastSkidding is an important element of harvesting operations, which contributes to the extraction of wood. A skidder can be used in different types of harvesting operations, such as thinning, clear fell, native forest thinning or salvage work. The main goal of this article was to review the available stud-ies on productivity of skidding operations in coniferous forests/ plantations. Information on skid-der productivity was collected from publications and then was classified in three regions, including North America, Europe and the Southern Hemisphere. The parameters affecting machine productivity included machine type/ size, tree volume/ log volume/ load volume, average skidding distance and slope of the ground for each reported productivity. The average productivity reported in the published reports ranged from 9.3 m3/PMH to 78.0 m3/PMH. Detailed information and conclusions collected from various studies can be of use to forest academic and industry users to gain knowledge about vari-ations of skidder productivity in different regions and site/ operation conditions, which can be helpful for predicting, controlling and improving current levels of productivity. https://silvabalcanica.pensoft.net/article/56071/download/pdf/HarvestingSkidderProductivityTime studySki
spellingShingle Mohammad Reza Ghaffariyan
Reviewing productivity studies of skidders working in coniferous forests and plantations
Silva Balcanica
Harvesting
Skidder
Productivity
Time study
Ski
title Reviewing productivity studies of skidders working in coniferous forests and plantations
title_full Reviewing productivity studies of skidders working in coniferous forests and plantations
title_fullStr Reviewing productivity studies of skidders working in coniferous forests and plantations
title_full_unstemmed Reviewing productivity studies of skidders working in coniferous forests and plantations
title_short Reviewing productivity studies of skidders working in coniferous forests and plantations
title_sort reviewing productivity studies of skidders working in coniferous forests and plantations
topic Harvesting
Skidder
Productivity
Time study
Ski
url https://silvabalcanica.pensoft.net/article/56071/download/pdf/
work_keys_str_mv AT mohammadrezaghaffariyan reviewingproductivitystudiesofskiddersworkinginconiferousforestsandplantations