Productivity and Cost of Mechanized Felling and Processing Operations Performed with an Excavator-based Stroke Harvester by Tree Species |
Yun-Sung, Choi
(Forest Technology and Management Research Center, National Institute of Forest Science)
Min-Jae, Cho (Forest Technology and Management Research Center, National Institute of Forest Science) Ho-Seong, Mun (Forest Technology and Management Research Center, National Institute of Forest Science) Jae-Heun, Oh (Forest Technology and Management Research Center, National Institute of Forest Science) |
1 | Adebayo, A.B., Han, H.S. and Johnson, L. 2007. Productivity and cost of cut-to-length and whole-tree harvesting in a mixed-conifer stand. Forest Products Journal 57(6): 59-69. |
2 | Acosta, F.C., Silva, I.M., Garcia, M.L. and Melo, R.R.D. 2020. Productivity and costs of harvester cutting of teak trees for thinning. Floresta e Ambiente 28. |
3 | Alam, M., Acuna, M. and Brown, M. 2013. Self-levelling feller-buncher productivity based on Lidar-derived slope. Croatian Journal of Forest Engineering: Journal for Theory and Application of Forestry Engineering 34(2): 273-281. |
4 | Bell, J.L. 2002. Changes in logging injury rates associated with use of feller-bunchers in West Virginia. Journal of Safety Research 33(4): 463-471 DOI |
5 | Bilici, E., Akay, A.E. and Abbas, D. 2019. Assessing the effects of site factors on the productivity of a feller buncher: A time and motion analysis. Journal of Forestry Research 30(4): 1471-1478. DOI |
6 | Brinker, R.W., Kinard, J., Rummer, B. and Lanford, B. 2002. Machine rates for selected forest harvesting machines. Circular 296(Revised). Alabama Agricultural Experimental Station. Auburn. Alabama. USA. pp. 32. |
7 | Cho, K.H., Cho, M.J., Han, H.S., Han, S.K. and Cha, D.S. 2015. Harvesting cost of tree-length thinning in a Larix leptolepis stands. Journal of Korean Scociety of Forest Science 104(2): 221-229. DOI |
8 | Cho, M.J. 2015. Efficient tree-length harvesting system using tower-yarder and tractor-yarder. (Dissertation), ChunChoen. Kangwon National University. |
9 | Cho, M.J., Choi, Y.S., Mun, H.S., Lee, C.G., Lee, E.J., Jung, E.J., Oh, J.H., Han, S.K., Kim, D.H. and Cha, D.S. 2016. Productivity and costs of felling operation for three harvesting methods forest stands. Journal of Korean Forest Society 105(4): 441-448. DOI |
10 | Cho, M.J., Choi, Y.S., Paik, S.H., Mun, H.S., Cha, D.S., Han, S.K. and Oh, J.H. 2019. Comparison of productivity and cost between two integrated harvesting systems in South Korea. Forests 10(9): 763. |
11 | Choi, Y.S., Cho, M.J., Mun, H.S., Kim, D.H., Cha, D.S., Han, S.K. and Oh, J.H. 2018. Analysis of yarding productivity and cost of tower-yarder based on excavator using radioControlled double clamp carriage. Journal of Korean Society of Forest Science 107(3): 266-277. |
12 | Conway, S. 1982. Logging practices: Principles of timber harvesting systems. Miller Freeman Publications, San Francisco, pp. 432. |
13 | Dykstra, D.P. 1975. Production rates and costs for cable, balloon, and helicopter yarding systems in old-growth Douglas-fir(Dissertation). Oregon State University. pp. 1-44. |
14 | Gerasimov, Y., Senkin, V., Vaatainen, K. 2012. Productivity of single-grip harvesters in clear-cutting operations in the northern European part of Russia. European Journal of Forest Research 131(3): 647-654. DOI |
15 | Glade, D. 1999. Single-and double-grip harvesters-productive measurements in final cutting of shelterwood. Journal of Forest Engineering 10(2): 63-74. |
16 | Forbrig, A. 2000. Konzeption und anwendung eines informationssystems uber forstmaschinen auf der grundlage von maschinenbuchfuhrung, leistungsnachweisen und technischen daten. KWF. |
17 | Hartsough, B.R., Zhang, X. and Fight, R.D. 2001. Harvesting cost model for small trees in natural stands in the interior northwest. Forest Products Journal 51(4): 54-56. |
18 | Konzeption und anwendung eines informationssystems uber forstmaschinen auf der grundlage von maschinenbuchfuhrung, leistrungsnachweisen und technischen daten. Doctor Theses. Technische universitat munchen, Bericht Nr.29/2000 der Kuratoriums fur waldarbeit und forsttechnik, Grobumstadt, p .213. |
19 | Han, W.S. 2008. Development of an estimation model for timber harvesting and transportation costs. Department of Forest Resources Graduate School, Kookmin University. pp. 157. |
20 | Han, W.S., Cho, K.H., Oh, J.H., Song, T.H., Kim, J.W. and Shin, M.Y. 2009. Felling productivity in Korean Pine stands by using chain saw. Journal of Korean Forest Society 98(4): 451-457. |
21 | Jirousek, R., Klvac, R. and Skoupy, A. 2007. Productivity and costs of the mechanized cut-to-length wood harvesting system in clear-felling operations. Journal of forest science 53(10): 476-482. DOI |
22 | Kim, M.K. and Park, S.J. 2012. An analysis of the operational time and productivity in whole-tree and cut-to-length logging operation system. Journal of Korean Society of Forest Science 101(3): 344-355. |
23 | Kim, M.K. and Park, S.J. 2013. An analysis of the operational cost in the whole-tree and cut-to-length logging operation system. Journal of Korean Society of Forest Science 102(2): 229-238. |
24 | Korea Forest Service (KFS). 2021. Statistical yearbook of forestry, pp. 36;267. |
25 | Korea National Oil Corporation. 2022. Domestic oil prices. http://www.knoc.co.kr/ (2022. 02. 23) |
26 | Ministry of Employment and Labor (MOEL). 2021. Analysis of industrial accident status. pp. 13. |
27 | LeDoux, C.B. and Huyler, N.K. 2001. Comparison of two cut-to-length harvesting systems operating in eastern hardwoods. Journal of Forest Engineering 12(1): 53-60. |
28 | Lee, J.A. 2013. Productivity and cost analysis of whole-tree harvesting system using swing-yarder. (Dissertation), Chun-Choen. Kangwon National University. |
29 | McEwan, A., Magagnotti, N. and Spinelli, R. 2016. The effects of number of stems per stool on cutting productivity in coppiced Eucalyptus plantations. Silva Fenn 50(2): 1448. |
30 | Miyata, E.S. 1980. Determining fixed and operation costs of logging equipment. U.S. Department of Agriculture Forest Service General Technical Report. NC-55. pp. 16. |
31 | Nakagawa, M., Hamatsu, J., Saitou, T. and Ishida, H. 2007. Effect of tree size on productivity and time required for work elements in selective thinning by a harvester. International Journal of Forest Engineering 18(2): 24-28. DOI |
32 | Nakagawa, M., Hayashi, N. and Narushima, T. 2010. Effect of tree size on time of each work element and processing productivity using an excavator-based single-grip harvester or processor at a landing. Journal of Forest Research 15(4): 226-233. DOI |
33 | Pausch, R. (2002). Ein System-Ansatz zur Untersuchung von Zusammenhangen zwischen Waldstruktur, Arbeitsvolumina und Kosten der technischen und biologischen Produktion in Forstrevieren ost-und nordbayerischer Mittelgebirge (Doctoral dissertation, Technische Universitat Munchen). |
34 | Shin, M.Y. and Han, W.S. 2006. Development of a forest inventory system for the sustainable forest management. Journal of Korean Forest Society 95(3): 370-377. |
35 | Spinelli, R., Magagnotti, N. and Hartsough, B. 2011. Productivity norms for harvesters and processors used in Italy. Formec Austria. |
36 | Slappendel, C., Laird, I., Kawachi, I., Marshall S. and Cryer C. 1993. Factors affecting work-related injury among forestry workers: A review. Journal of Safety Research 24(1): 19-32. DOI |
37 | Snee, R.D. 1977. Validation of regression model: Methods and example. Technometrics 19: 415-428. DOI |
38 | Slappendel, C., Laird, I., Kawachi, I., Marshall S. and Cryer C. 1993. Factors affecting work-related injury among forestry workers: A review. Journal of Safety Research 24(1): 19-32. DOI |
39 | Spinelli, R., Lombardini, C. and Magagnotti, N. 2014. The effect of mechanization level and harvesting system on the thinning cost of Mediterranean softwood plantations. Silva Fennica 48(1): 1-15. |
40 | Stampfer, K. and Steinmuller, T. 2001. A new approach to derive a productivity model for the harvester Valmet 911 Snake. In Proc., international mountain logging and 11th Pacific Northwest skyline symposium-a forest engineering odyssey (pp. 254-262). |
41 | Strandgard, M., Walsh, D. and Mitchell, R. 2015. Productivity and cost of whole-tree harvesting without debarking in a Eucalyptus nitens plantation in Tasmania, Australia. Southern Forests: A Journal of Forest Science 77(3): 173-178. DOI |
42 | Raymond, K. 2012. Innovation to increase profitability of steep terrain harvesting. NZ Journal of forestry, August 2012. 57(2): 19-23. |
43 | Vitorelo, B., Han, H.S. and Elliot, W. 2011. Productivity and cost of integrated harvesting for fuel reduction thinning in mixed-conifer forest. Forest Products Journal 61(8): 664-674. DOI |
44 | Zinkevicius, R., Steponavicius, D., Vitunskas, D. and Cinga, G. (2012). Comparison of harvester and motor-manual logging in intermediate cuttings of deciduous stands. Turkish Journal of Agriculture and Forestry 36(5): 591-600. |
45 | Woo, B.M. Park, J.M., Lee, J.W. and Chung, N.H. 1990, A study on economical analysis of yarding operation by cable crane. Journal of Korean Forest Society 79(4): 413-418. |