Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Igor Potočnik"'
Publikováno v:
Croatian Journal of Forest Engineering, Vol 40, Iss 1, Pp 139-150 (2019)
In recent decades fully mechanised cut-to-length forest harvesting systems have spread from flat and gentle to steep and rough terrain. To analyse the potential adverse impact of these changes on operator health, an observational study of exposure to
Externí odkaz:
https://doaj.org/article/a73d2b4fb1c043eeb3078a802d07b37d
Autor:
Igor Potočnik, Vladimir Petković
Publikováno v:
Croatian Journal of Forest Engineering, Vol 39, Iss 1, Pp 45-56 (2018)
Natural forests are one of the three types of forest management in terms of origin. These forests are of seed origin and they regenerate naturally. Therefore, natural forests are the most important forest category from the point of view of timber pro
Externí odkaz:
https://doaj.org/article/0693a53acd2f457198cfb7f58bec6bcf
Autor:
Anton Poje, Igor Potočnik
Publikováno v:
Croatian Journal of Forest Engineering, Vol 38, Iss 2, Pp 291-310 (2017)
The occupational safety and health change through time due to technological and social development. It is an obligation of scientific research to impartially and critically examine these changes and propose measures to reduce negative impacts on peop
Externí odkaz:
https://doaj.org/article/d531823ceb544c6ab5742e99623aeb90
Publikováno v:
Glasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, Iss 27 (2017)
Transport drveta je jedna od najskupljih faza u proizvodnji drveta. Obično se sastoji iz tri faze: primicanje, privlačenje i transport drveta kamionima. Prva i druga faza su najvažnije sa aspekta troškova transporta. Oni zavise od udaljenosti mje
Externí odkaz:
https://doaj.org/article/d04b31b6a4dd4f239f4a690fe89ef9a8
Publikováno v:
Croatian Journal of Forest Engineering, Vol 32, Iss 1, Pp 401-416 (2011)
Particularly since its independence, the Republic of Croatia has invested a lot of money into the construction of primary forest roads, and however, there is still a large lack of adequately opened forest areas, and in future this will be the object
Externí odkaz:
https://doaj.org/article/819b4a3e108f49b18a15996e5d8a36cd
Autor:
Anton Poje, Igor Potočnik
Publikováno v:
Croatian Journal of Forest Engineering, Vol 31, Iss 2, Pp 137-148 (2010)
Noise is a disturbing and unpleasant sound and refers to subjective definition of sound. A sound can have a series of different physical features. However, it becomes noise when it has negative physiological or psychological impact on a human being,
Externí odkaz:
https://doaj.org/article/7247c08c1dc144fe94c366f21186d8fa
Publikováno v:
Croatian Journal of Forest Engineering, Vol 30, Iss 2, Pp 171-184 (2009)
This paper deals with the severity of accidents in forest operations in Slovenian state forests in the period 1990–2005. A total of 846 accidents were analyzed. Most accidents happened in felling (68% and 20 lost days), and somewhat less during ski
Externí odkaz:
https://doaj.org/article/65db4391d2b241469ea58085a4a7803b
Autor:
Tibor Pentek, Tomislav Poršinsky, Dragutin Pičman, Kruno Lepoglavec, Igor Potočnik, Hrvoje Nevečerel
Publikováno v:
Croatian Journal of Forest Engineering, Vol 29, Iss 1, Pp 75-83 (2008)
Nowadays, under conditions in which forest areas are being opened with increasing number of forest roads due to great need for forest resources, the need for a well-kept system of forest roads becomes a necessary prerequisite in the process of intens
Externí odkaz:
https://doaj.org/article/4a313ae4355d4d6db0e857638eb352a3
Publikováno v:
Croatian Journal of Forest Engineering, Vol 29, Iss 1, Pp 53-62 (2008)
This paper deals with the required width of forest road formation. Forest roads are necessary for emergency forest management. Besides positive effects, forest roads also bring negative effects. One of them is the loss of forest area due to their con
Externí odkaz:
https://doaj.org/article/e80334c9da9242ce955531ce4ed58cfb
Autor:
Anton Poje, Igor Potočnik
Publikováno v:
Croatian Journal of Forest Engineering, Vol 28, Iss 2, Pp 157-167 (2007)
This research deals with the influence of working conditions on the duration of cutters participation in group work skidding. Two main theoretical assumptions were considered. First, working conditions that decrease the skidding efficiency increase t
Externí odkaz:
https://doaj.org/article/fe86b03a3ece4c77896e4bc6578141df