Results 1 to 10 of about 3,354,944 (245)

Valuation of the cost of green stands in Beysky district, Republic of Khakassia [PDF]

Сибирский лесной журнал, 2022
The methodology for valuating regeneration and compensation cost and calculating the amount of damage in case of logging, damage, destruction of green stands, developed for agricultural and municipal lands in the territory of Beysky district of the ...
I. A. Tselitan, I. M. Danilin
doaj   +1 more source

Land-sharing logging is more profitable than land sparing in the Brazilian Amazon

Environmental Research Letters, 2021
Selective logging is pervasive across the tropics and a key driver of forest degradation. Two competing harvest management strategies have been proposed: Land sharing via low-intensity logging throughout a concession; and high-intensity land-sparing ...
Christopher G Bousfield, Mike R Massam, Ileana A Acosta, Carlos A Peres, David P Edwards   +4 more
doaj   +1 more source

Productivity analysis and costs of wheel cable skidder during salvage logging in European beech stand

Journal of Agricultural Engineering, 2023
Salvage logging is increasing in Central Europe because of the growth of severe meteorological events, and timber harvesting in these conditions is challenging in terms of both productivity performances and safety of the operations.
Stanimir Stoilov, Salvatore F. Papandrea, Georgi Angelov, Delyan Oslekov, Giuseppe Zimbalatti, Andrea R. Proto   +5 more
doaj   +1 more source

Large-Scale Implementation of Bioenergy With Carbon Capture and Storage in the Swedish Pulp and Paper Industry Involving Biomass Supply at the Regional Level

Frontiers in Energy Research, 2021
Bioenergy with carbon capture and storage (BECCS) has been identified as a possible major contributor to efforts to reach ambitious climate targets through the provision of negative emissions–offsetting residual fossil emissions in “hard-to-abate ...
Sebastian Karlsson, Anders Eriksson, Fredrik Normann, Filip Johnsson   +3 more
doaj   +1 more source

Avaliação operacional e econômica do "feller-buncher" em dois subsistemas de colheita de florestas de eucalipto Technical and economic analysis of a feller-buncher in two harvest subsystems of eucalyptus forests

Revista Árvore, 2004
O objetivo deste trabalho foi avaliar técnica e economicamente o feller-buncher em dois subsistemas de colheita em florestas de eucalipto. A análise técnica englobou um estudo de tempos e movimentos e de produtividade.
Fábio Murilo Tieghi Moreira, Amaury Paulo de Souza, Carlos Cardoso Machado, Luciano José Minetti, Kátia Regina Silva   +4 more
doaj   +1 more source

Application of just-in-time manufacturing techniques in radioactive source in well logging industry [PDF]

Management Science Letters, 2017
Nuclear logging is one of major areas of logging development. This paper presents an empirical investigation to bring the drilling and completion of wells from an ill-defined art to a refined sci-ence by using radioactive source to “look and measure ...
Atma Yudha Prawira, Iwan Syahrial, Humiras Hardi Purba   +2 more
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Análise do desempenho da máquina 'slingshot' em subsistemas de colheita em florestas de eucalipto Analysis of the performance of a slingshot machine in subsystems of eucalyptus forest harvesting

Revista Brasileira de Engenharia Agrícola e Ambiental, 2004
Com este trabalho, objetivou-se avaliar, técnica e economicamente, o 'slingshot' em diferentes subsistemas de colheita em florestas de eucalipto. A análise técnica englobou um estudo de tempos e movimentos e produtividade, e a análise econômica envolveu ...
Amaury P. de Souza, Luciano J. Minette, Fábio M. T. Moreira, Carlos C. Machado, Kátia R. Silva   +4 more
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Análise técnica e econômica do forwarder em três subsistemas de colheita de florestas de eucalipto Technical and economic analysis of a forwarder under three eucalyptus forest harvest subsystems

Revista Árvore, 2004
O objetivo deste trabalho foi avaliar técnica e economicamente o forwarder em três subsistemas de colheita em florestas de eucalipto. A análise técnica englobou um estudo de tempos e movimentos e de produtividade.
Luciano José Minette, Fábio Murilo Tieghi Moreira, Amaury Paulo de Souza, Carlos Cardoso Machado, Kátia Regina Silva   +4 more
doaj   +1 more source

Road network optimization using heuristic and linear programming

Journal of Forest Science, 2010
To minimize the cost of logging, it is necessary to optimize the road density. The aim of this study was to determine optimal road spacing (ORS) in Northern Austria. The stepwise regression method was used in modelling.
M. R. Ghaffariyan, K. Stampfer, J. sessions, T. Durston, M. Kuehmaier, Ch. Kanzian   +5 more
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Harvesting technology and the cost of fuel chips from early thinnings

Silva Fennica, 2008
This study compared and analyzed the procurement cost of whole tree chips when using supply chains based on comminution at the roadside landing or at the terminal. It also identified the bottlenecks of the most common logging systems used in Finland. The
Laitila, Juha
doaj   +1 more source